Openfire代码阅读之三--ClassLoader

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#classloader #文档 #java #平台

本文介绍 Java 中 ClassLoader 的基础知识，无论新手还是资深开发者都会遇到 ClassLoader 的相关问题。文章探讨了 NoClassFoundException 的常见原因，并针对带有插件的平台开发，如平台扩展等场景进行了讨论。

 

ClassLoader基础知识


ClassLoader 是JAVA里面最重要的基础知识，无论是新手，还是老手，都会碰到这个领域的问题。新手常常碰到NoClassFoundException；对于老手来说，面对带有插件的平台开发，如......

 

 

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[root@yfw ~]# cd /opt/openfire [root@yfw openfire]# jar -tf /opt/openfire/lib/xmppserver-4.9.2.jar | grep -i plugin org/jivesoftware/admin/PluginFilter.class org/jivesoftware/openfire/admin/plugin_002dadmin_jsp.class org/jivesoftware/openfire/admin/plugin_002dshowfile_jsp.class org/jivesoftware/openfire/update/PluginDownloadManager.class org/jivesoftware/openfire/container/PluginMetadata.class org/jivesoftware/openfire/container/PluginMonitor$MonitorTask$Node.class org/jivesoftware/openfire/container/AdminConsolePlugin$CertificateListener.class org/jivesoftware/openfire/container/PluginServletContext.class org/jivesoftware/openfire/container/PluginCacheRegistry.class org/jivesoftware/openfire/container/PluginServlet.class org/jivesoftware/openfire/admin/available_002dplugins_jsp.class org/jivesoftware/openfire/container/PluginManagerListener.class org/jivesoftware/openfire/container/PluginMonitor$MonitorTask$4.class org/jivesoftware/openfire/container/PluginMonitor$MonitorTask$2.class org/jivesoftware/openfire/container/PluginMonitor.class org/jivesoftware/openfire/container/AdminConsolePlugin$1.class org/jivesoftware/openfire/container/PluginIconServlet.class org/jivesoftware/openfire/container/IsPluginInstalledTask.class org/jivesoftware/openfire/container/PluginManager$1.class org/jivesoftware/openfire/container/PluginClassLoader.class org/jivesoftware/admin/PluginFilter$FilterChainInjector.class org/jivesoftware/openfire/container/PluginManager.class org/jivesoftware/openfire/update/AvailablePlugin.class org/jivesoftware/openfire/admin/plugin_002dadmin_jsp$Helper.class org/jivesoftware/openfire/container/PluginManager$2.class org/jivesoftware/openfire/container/PluginManager$3.class org/jivesoftware/openfire/container/PluginClassLoader$1.class org/jivesoftware/openfire/container/PluginMonitor$MonitorTask$1.class org/jivesoftware/openfire/container/PluginMonitor$MonitorTask$Node$1.class org/jivesoftware/openfire/container/PluginMonitor$MonitorTask.class org/jivesoftware/openfire/container/PluginMetadataHelper.class org/jivesoftware/openfire/container/PluginServlet$1.class org/jivesoftware/openfire/container/PluginServlet$2.class org/jivesoftware/openfire/container/PluginCacheConfigurator.class org/jivesoftware/openfire/container/Plugin.class org/jivesoftware/openfire/container/PluginListener.class org/jivesoftware/openfire/container/PluginMonitor$MonitorTask$3.class org/jivesoftware/openfire/container/PluginMonitor$PluginToLoad.class org/jivesoftware/openfire/container/AdminConsolePlugin.class [root@yfw openfire]# mkdir -p ~/openfire-plugin-test/src [root@yfw openfire]# cat > ~/openfire-plugin-test/src/RestApiPlugin.java << 'EOF' > public class RestApiPlugin implements org.jivesoftware.openfire.container.Plugin { > @Override > public void initializePlugin(org.jivesoftware.openfire.container.PluginManager manager, java.io.File pluginDirectory) { > System.out.println("🎉 REST API Plugin 已成功加载！"); > System.out.println("📁 插件目录: " + pluginDirectory.getAbsolutePath()); > } > > @Override > public void destroyPlugin() { > System.out.println("🔌 REST API Plugin 已卸载"); > } > } > EOF [root@yfw openfire]# [root@yfw openfire]# cd ~/openfire-plugin-test [root@yfw openfire-plugin-test]# [root@yfw openfire-plugin-test]# # 清理旧文件 [root@yfw openfire-plugin-test]# rm -rf classes/ [root@yfw openfire-plugin-test]# mkdir -p classes [root@yfw openfire-plugin-test]# [root@yfw openfire-plugin-test]# # 编译（直接引用 xmppserver-4.9.2.jar 中的真实类） [root@yfw openfire-plugin-test]# /usr/lib/jvm/java-11-openjdk/bin/javac \ > -source 11 -target 11 \ > -cp "/opt/openfire/lib/xmppserver-4.9.2.jar" \ > -d classes \ > src/RestApiPlugin.java [root@yfw openfire-plugin-test]# ls classes/RestApiPlugin.class classes/RestApiPlugin.class [root@yfw openfire-plugin-test]# # 输出：classes/RestApiPlugin.class [root@yfw openfire-plugin-test]# # 删除旧插件缓存 [root@yfw openfire-plugin-test]# rm -rf /opt/openfire/work/plugins/restapi* [root@yfw openfire-plugin-test]# [root@yfw openfire-plugin-test]# # 删除已存在的插件目录 [root@yfw openfire-plugin-test]# rm -rf /opt/openfire/plugins/restapi [root@yfw openfire-plugin-test]# [root@yfw openfire-plugin-test]# # 创建新插件目录并复制 class 文件 [root@yfw openfire-plugin-test]# mkdir -p /opt/openfire/plugins/restapi/classes [root@yfw openfire-plugin-test]# cp classes/RestApiPlugin.class /opt/openfire/plugins/restapi/classes/ [root@yfw openfire-plugin-test]# [root@yfw openfire-plugin-test]# # 写入 plugin.xml [root@yfw openfire-plugin-test]# cat > /opt/openfire/plugins/restapi/plugin.xml << 'EOF' > <?xml version="1.0" encoding="UTF-8"?> > <plugin> > <className>RestApiPlugin</className> > <name>REST API Plugin</name> > <description>Simple REST API Plugin</description> > <author>Admin</author> > <version>1.0.0</version> > <date>2025-10-03</date> > <minServerVersion>4.0.0</minServerVersion> > </plugin> > EOF [root@yfw openfire-plugin-test]# [root@yfw openfire-plugin-test]# # 设置权限 [root@yfw openfire-plugin-test]# chown -R openfire:openfire /opt/openfire/plugins/restapi [root@yfw openfire-plugin-test]# chmod -R 755 /opt/openfire/plugins/restapi [root@yfw openfire-plugin-test]# [root@yfw openfire-plugin-test]# systemctl restart openfire [root@yfw openfire-plugin-test]# [root@yfw openfire-plugin-test]# # 查看日志 [root@yfw openfire-plugin-test]# tail -f /opt/openfire/logs/openfire.log | grep -i "restapi\|plugin\|load\|initialize" 2025.10.03 04:09:44.560 INFO [Thread-2]: org.jivesoftware.openfire.XMPPServer - Shutting down plugins ... 2025.10.03 04:09:44.560 INFO [Thread-2]: org.jivesoftware.openfire.container.PluginManager - Shutting down. Unloading all loaded plugins... 2025.10.03 04:09:47.123 INFO [main]: org.jivesoftware.openfire.pubsub.PubSubPersistenceProviderManager - Loading PubSub persistence provider: class org.jivesoftware.openfire.pubsub.CachingPubsubPersistenceProvider. 2025.10.03 04:09:47.126 INFO [main]: org.jivesoftware.openfire.pubsub.CachingPubsubPersistenceProvider - Loading PubSub persistence provider to delegate to: class org.jivesoftware.openfire.pubsub.DefaultPubSubPersistenceProvider. 2025.10.03 04:09:47.516 INFO [PluginMonitorTask-2]: org.jivesoftware.openfire.container.PluginMonitor - Plugin 'restapi' was removed from the file system. 2025.10.03 04:09:47.517 ERROR [PluginMonitorTask-2]: org.jivesoftware.openfire.container.PluginMonitor - An unexpected exception occurred: at org.jivesoftware.openfire.container.PluginManager.unloadPlugin(PluginManager.java:883) ~[xmppserver-4.9.2.jar:4.9.2] at org.jivesoftware.openfire.container.PluginMonitor$MonitorTask.run(PluginMonitor.java:305) [xmppserver-4.9.2.jar:4.9.2]
10-04
你可以加一段诊断代码： ```java public class RestApiPlugin implements org.jivesoftware.openfire.container.Plugin { public void initializePlugin(org.jivesoftware.openfire.container.PluginManager ...
[root@yfw ~]# cd /opt/openfire [root@yfw openfire]# unzip -p /opt/openfire/plugins/restapi-plugin.jar plugin.xml <?xml version="1.0" encoding="UTF-8"?> <plugin> <className>com.example.restapi.RestApiPlugin</className> <name>REST API Plugin</name> <description>A simple plugin to expose REST APIs.</description> <version>1.0.0</version> <author>Your Name</author> </plugin> [root@yfw openfire]# unzip -p /opt/openfire/plugins/restapi-plugin.jar plugin.xml <?xml version="1.0" encoding="UTF-8"?> <plugin> <className>com.example.restapi.RestApiPlugin</className> <name>REST API Plugin</name> <description>A simple plugin to expose REST APIs.</description> <version>1.0.0</version> <author>Your Name</author> </plugin> [root@yfw openfire]# unzip -l /opt/openfire/plugins/restapi-plugin.jar | grep RestApiPlugin.class 933 10-03-2025 02:27 com/example/restapi/RestApiPlugin.class [root@yfw openfire]# ls -l /opt/openfire/plugins/restapi-plugin.jar -rw-r--r-- 1 root root 3374 Oct 3 02:27 /opt/openfire/plugins/restapi-plugin.jar [root@yfw openfire]# chown openfire:openfire /opt/openfire/plugins/restapi-plugin.jar [root@yfw openfire]# rm -rf /opt/openfire/plugins/restapi-plugin/ [root@yfw openfire]# systemctl restart openfire [root@yfw openfire]# tail -f /opt/openfire/logs/openfire.log 2025.10.03 02:38:06.122 INFO [PluginMonitorTask-2]: org.jivesoftware.openfire.spi.ConnectionListener[socket_s2s-directTLS] - Started. 2025.10.03 02:38:06.132 INFO [PluginMonitorTask-2]: org.jivesoftware.openfire.spi.ConnectionListener[component] - Started. 2025.10.03 02:38:06.147 INFO [PluginMonitorTask-2]: org.jivesoftware.openfire.spi.ConnectionListener[component-directTLS] - Started. 2025.10.03 02:38:06.153 INFO [PluginMonitorTask-2]: org.jivesoftware.openfire.spi.ConnectionListener[connection_manager] - Started. 2025.10.03 02:38:06.187 INFO [PluginMonitorTask-2]: org.jivesoftware.openfire.spi.ConnectionListener[connection_manager-directTLS] - Started. 2025.10.03 02:38:06.199 INFO [PluginMonitorTask-2]: org.jivesoftware.openfire.spi.EncryptionArtifactFactory - Creating new SslContextFactory instance 2025.10.03 02:38:06.258 INFO [PluginMonitorTask-2]: org.jivesoftware.openfire.http.HttpSessionManager - Starting instance 2025.10.03 02:38:06.482 INFO [PluginMonitorTask-2]: org.jivesoftware.openfire.http.HttpBindManager - HTTP bind service started 2025.10.03 02:38:08.130 INFO [socket_c2s-thread-2]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Locked Out Accounts 2025.10.03 02:38:08.331 INFO [socket_c2s-thread-2]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Sequences 2025.10.03 02:38:26.499 ERROR [PluginMonitorExec-2]: org.jivesoftware.openfire.container.PluginManager - An exception occurred while loading plugin 'restapi-plugin': java.lang.NullPointerException: null at org.jivesoftware.openfire.container.PluginManager.loadPlugin(PluginManager.java:582) [xmppserver-4.9.2.jar:4.9.2] at org.jivesoftware.openfire.container.PluginMonitor$MonitorTask$4.call(PluginMonitor.java:380) [xmppserver-4.9.2.jar:4.9.2] at org.jivesoftware.openfire.container.PluginMonitor$MonitorTask$4.call(PluginMonitor.java:368) [xmppserver-4.9.2.jar:4.9.2] at java.util.concurrent.FutureTask.run(FutureTask.java:264) [?:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:829) [?:?]
10-04
**仍然出现 `NullPointerException` at `Plugin...根据 Openfire 开源代码（[https://github.com/igniterealtime/Openfire/blob/openfire-4.9.2/src/java/org/jivesoftware/openfire/container/PluginManager.java]...
[root@yfw ~]# cd /opt/openfire [root@yfw openfire]# # 删除名为 restapi-openfire-plugin-assembly 的残留目录 [root@yfw openfire]# rm -rf restapi-openfire-plugin-assembly [root@yfw openfire]# [root@yfw openfire]# # 再次确认是否还有任何 restapi 相关内容 [root@yfw openfire]# ls -la | grep -i restapi -rw-r--r-- 1 root root 15366925 Oct 2 19:06 restAPI.jar [root@yfw openfire]# # 删除根目录下的 restAPI.jar（不是在 plugins/ 下） [root@yfw openfire]# rm -f /opt/openfire/restAPI.jar [root@yfw openfire]# [root@yfw openfire]# # 再次确认是否还有任何 restapi 相关内容 [root@yfw openfire]# ls -la /opt/openfire | grep -i restapi [root@yfw openfire]# # 进入 plugins 目录 [root@yfw openfire]# cd /opt/openfire/plugins [root@yfw plugins]# [root@yfw plugins]# # 查看是否有残留 [root@yfw plugins]# ls -la | grep -i restapi -rw-r--r-- 1 root root 13769741 Oct 3 01:25 restAPI-openfire-plugin-assembly.jar [root@yfw plugins]# # 删除错误命名的 JAR 文件 [root@yfw plugins]# rm -f /opt/openfire/plugins/restAPI-openfire-plugin-assembly.jar [root@yfw plugins]# [root@yfw plugins]# # 再次检查是否还有任何 restapi 相关内容（不区分大小写） [root@yfw plugins]# ls -la /opt/openfire/plugins | grep -i restapi [root@yfw plugins]# # 回到你的项目目录 [root@yfw plugins]# cd ~/openfire-plugins/restapi-plugin [root@yfw restapi-plugin]# [root@yfw restapi-plugin]# # 清理旧构建 + 重新打包 [root@yfw restapi-plugin]# mvn clean package [INFO] Scanning for projects... [INFO] [INFO] ------------< com.example.openfire.plugins:restapi-plugin >------------- [INFO] Building REST API Plugin 1.0.0-SNAPSHOT [INFO] --------------------------------[ jar ]--------------------------------- [INFO] [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ restapi-plugin --- [INFO] Deleting /root/openfire-plugins/restapi-plugin/target [INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ restapi-plugin --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] Copying 1 resource [INFO] [INFO] --- maven-compiler-plugin:3.11.0:compile (default-compile) @ restapi-plugin --- [INFO] Changes detected - recompiling the module! :source [INFO] Compiling 1 source file with javac [debug target 11] to target/classes [WARNING] system modules path not set in conjunction with -source 11 [INFO] [INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ restapi-plugin --- [INFO] Using 'UTF-8' encoding to copy filtered resources. [INFO] skip non existing resourceDirectory /root/openfire-plugins/restapi-plugin/src/test/resources [INFO] [INFO] --- maven-compiler-plugin:3.11.0:testCompile (default-testCompile) @ restapi-plugin --- [INFO] No sources to compile [INFO] [INFO] --- maven-surefire-plugin:2.12.4:test (default-test) @ restapi-plugin --- [INFO] No tests to run. [INFO] [INFO] --- maven-jar-plugin:3.3.0:jar (default-jar) @ restapi-plugin --- [INFO] Building jar: /root/openfire-plugins/restapi-plugin/target/restapi-plugin-assembly.jar [INFO] [INFO] --- maven-assembly-plugin:3.6.0:single (default) @ restapi-plugin --- [WARNING] Artifact: com.example.openfire.plugins:restapi-plugin:jar:1.0.0-SNAPSHOT references the same file as the assembly destination file. Moving it to a temporary location for inclusion. [INFO] Building jar: /root/openfire-plugins/restapi-plugin/target/restapi-plugin-assembly.jar [WARNING] Configuration option 'appendAssemblyId' is set to false. Instead of attaching the assembly file: /root/openfire-plugins/restapi-plugin/target/restapi-plugin-assembly.jar, it will become the file for main project artifact. NOTE: If multiple descriptors or descriptor-formats are provided for this project, the value of this file will be non-deterministic! [WARNING] Replacing pre-existing project main-artifact file: /root/openfire-plugins/restapi-plugin/target/archive-tmp/restapi-plugin-assembly.jar with assembly file: /root/openfire-plugins/restapi-plugin/target/restapi-plugin-assembly.jar [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 1.841 s [INFO] Finished at: 2025-10-03T02:27:13+08:00 [INFO] ------------------------------------------------------------------------ [root@yfw restapi-plugin]# [root@yfw restapi-plugin]# # 将生成的 JAR 复制到 Openfire 插件目录，命名为标准名称 [root@yfw restapi-plugin]# cp target/restapi-plugin-assembly.jar /opt/openfire/plugins/restapi-plugin.jar [root@yfw restapi-plugin]# # 启动服务 [root@yfw restapi-plugin]# systemctl start openfire [root@yfw restapi-plugin]# [root@yfw restapi-plugin]# # 实时查看日志 [root@yfw restapi-plugin]# tail -f /opt/openfire/logs/openfire.log 2025.10.03 02:22:51.138 INFO [shutdown-thread-0]: org.jivesoftware.openfire.spi.ConnectionListener[component-directTLS] - Stopped. 2025.10.03 02:22:51.138 INFO [shutdown-thread-0]: org.jivesoftware.openfire.spi.NettyConnectionAcceptor[connection_manager] - Closing channel [id: 0x6f26cf11, L:/0:0:0:0:0:0:0:0:5262] 2025.10.03 02:22:51.154 INFO [shutdown-thread-0]: org.jivesoftware.openfire.spi.ConnectionListener[connection_manager] - Stopped. 2025.10.03 02:22:51.154 INFO [shutdown-thread-0]: org.jivesoftware.openfire.spi.NettyConnectionAcceptor[connection_manager_ssl] - Closing channel [id: 0xcdd66d4e, L:/0:0:0:0:0:0:0:0:5263] 2025.10.03 02:22:51.165 INFO [shutdown-thread-0]: org.jivesoftware.openfire.spi.ConnectionListener[connection_manager-directTLS] - Stopped. 2025.10.03 02:22:51.167 INFO [shutdown-thread-0]: org.jivesoftware.openfire.http.HttpSessionManager - Stopping instance 2025.10.03 02:22:51.180 INFO [shutdown-thread-0]: org.jivesoftware.openfire.http.HttpBindManager - HTTP bind service stopped 2025.10.03 02:22:51.198 INFO [shutdown-thread-0]: org.jivesoftware.openfire.pubsub.DefaultPubSubPersistenceProvider - Flushing write cache to database 2025.10.03 02:22:51.200 INFO [shutdown-thread-0]: org.jivesoftware.openfire.OfflineMessageStore - Offline message cleaning - Stop old timer if started 2025.10.03 02:22:51.211 INFO [Thread-2]: org.jivesoftware.openfire.XMPPServer - Openfire stopped 2025.10.03 02:27:47.786 INFO [main]: org.jivesoftware.openfire.XMPPServer - Registering shutdown hook (standalone mode) 2025.10.03 02:27:48.444 INFO [main]: org.jivesoftware.util.cache.ConsistencyMonitor - Applying configuration for cache consistency check. Enabled: false 2025.10.03 02:27:48.482 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Routing Servers Cache 2025.10.03 02:27:48.484 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Routing Components Cache 2025.10.03 02:27:48.485 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Routing Users Cache 2025.10.03 02:27:48.485 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Routing AnonymousUsers Cache 2025.10.03 02:27:48.485 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Routing User Sessions 2025.10.03 02:27:48.493 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Roster 2025.10.03 02:27:48.495 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for RosterItems 2025.10.03 02:27:48.521 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Routing Result Listeners 2025.10.03 02:27:48.525 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Multicast Service 2025.10.03 02:27:48.530 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Offline Message Size 2025.10.03 02:27:48.533 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for VCard 2025.10.03 02:27:48.641 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Privacy Lists 2025.10.03 02:27:48.642 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for File Transfer Cache 2025.10.03 02:27:48.780 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Offline Presence Cache 2025.10.03 02:27:48.780 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Last Activity Cache 2025.10.03 02:27:48.785 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for User 2025.10.03 02:27:48.785 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Remote Users Existence 2025.10.03 02:27:48.805 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Components Sessions 2025.10.03 02:27:48.806 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Connection Managers Sessions 2025.10.03 02:27:48.806 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Incoming Server Session Info Cache 2025.10.03 02:27:48.806 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Sessions by Hostname 2025.10.03 02:27:48.806 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Client Session Info Cache 2025.10.03 02:27:48.808 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Directed Presences 2025.10.03 02:27:48.810 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created local-only cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for PEPServiceManager 2025.10.03 02:27:48.812 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for File Transfer 2025.10.03 02:27:48.815 INFO [main]: org.jivesoftware.openfire.pubsub.PubSubPersistenceProviderManager - Loading PubSub persistence provider: class org.jivesoftware.openfire.pubsub.CachingPubsubPersistenceProvider. 2025.10.03 02:27:48.817 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Published Items 2025.10.03 02:27:48.818 INFO [main]: org.jivesoftware.openfire.pubsub.CachingPubsubPersistenceProvider - Loading PubSub persistence provider to delegate to: class org.jivesoftware.openfire.pubsub.DefaultPubSubPersistenceProvider. 2025.10.03 02:27:48.822 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Default Node Configurations 2025.10.03 02:27:48.851 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Disco Server Features 2025.10.03 02:27:48.858 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Disco Server Items 2025.10.03 02:27:48.859 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Components 2025.10.03 02:27:49.127 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created local-only cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Entity Capabilities 2025.10.03 02:27:49.127 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created local-only cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Entity Capabilities Users 2025.10.03 02:27:49.173 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created local-only cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Group (Shared) Metadata Cache 2025.10.03 02:27:49.175 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Group 2025.10.03 02:27:49.175 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Group Metadata Cache 2025.10.03 02:27:49.201 INFO [main]: org.jivesoftware.openfire.pubsub.PubSubModule - 发布–订阅域：pubsub.localhost 2025.10.03 02:27:49.211 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for MUC Service Pings Sent 2025.10.03 02:27:49.213 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for MUC History 2025.10.03 02:27:49.215 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for MUC Service 'conference' Rooms 2025.10.03 02:27:49.218 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for MUC Service 'conference' Room Statistics 2025.10.03 02:27:49.222 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for MUC Service 'lobby' Rooms 2025.10.03 02:27:49.222 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for MUC Service 'lobby' Room Statistics 2025.10.03 02:27:49.235 INFO [main]: org.jivesoftware.openfire.muc.spi.MultiUserChatServiceImpl - Rescheduling user idle task, recurring every PT15M 2025.10.03 02:27:49.240 INFO [main]: org.jivesoftware.openfire.muc.spi.MultiUserChatServiceImpl - 多用户聊天域：conference.localhost 2025.10.03 02:27:49.259 INFO [main]: org.jivesoftware.openfire.muc.spi.MultiUserChatServiceImpl - Rescheduling user idle task, recurring every PT15M 2025.10.03 02:27:49.260 INFO [main]: org.jivesoftware.openfire.muc.spi.MultiUserChatServiceImpl - 多用户聊天域：lobby.localhost 2025.10.03 02:27:49.289 INFO [main]: org.jivesoftware.openfire.XMPPServer - Openfire 4.9.2 [2025年10月3日 上午2:27:49] 2025.10.03 02:27:49.671 INFO [PluginMonitorTask-2]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for DNS Records 2025.10.03 02:27:49.836 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for LDAP UserDN 2025.10.03 02:27:49.853 INFO [PluginMonitorTask-2]: org.jivesoftware.openfire.spi.EncryptionArtifactFactory - Creating new SslContextFactory instance 2025.10.03 02:27:50.773 INFO [main]: org.jivesoftware.openfire.net.SASLAuthentication - Support added for the 'ANONYMOUS' SASL mechanism. 2025.10.03 02:27:50.773 INFO [main]: org.jivesoftware.openfire.net.SASLAuthentication - Support added for the 'CRAM-MD5' SASL mechanism. 2025.10.03 02:27:50.773 INFO [main]: org.jivesoftware.openfire.net.SASLAuthentication - Support added for the 'DIGEST-MD5' SASL mechanism. 2025.10.03 02:27:50.773 INFO [main]: org.jivesoftware.openfire.net.SASLAuthentication - Support added for the 'EXTERNAL' SASL mechanism. 2025.10.03 02:27:50.773 INFO [main]: org.jivesoftware.openfire.net.SASLAuthentication - Support added for the 'GSSAPI' SASL mechanism. 2025.10.03 02:27:50.773 INFO [main]: org.jivesoftware.openfire.net.SASLAuthentication - Support added for the 'JIVE-SHAREDSECRET' SASL mechanism. 2025.10.03 02:27:50.773 INFO [main]: org.jivesoftware.openfire.net.SASLAuthentication - Support added for the 'PLAIN' SASL mechanism. 2025.10.03 02:27:50.774 INFO [main]: org.jivesoftware.openfire.net.SASLAuthentication - Support added for the 'SCRAM-SHA-1' SASL mechanism. 2025.10.03 02:27:50.843 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Remote Server Configurations 2025.10.03 02:27:51.044 INFO [PluginMonitorTask-2]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Favicon Misses 2025.10.03 02:27:51.044 INFO [PluginMonitorTask-2]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Favicon Hits 2025.10.03 02:27:51.085 INFO [PluginMonitorTask-2]: org.jivesoftware.openfire.container.AdminConsolePlugin - 管理控制台正在侦听: http://0.0.0.0:9090 https://0.0.0.0:9091 2025.10.03 02:27:51.088 INFO [PluginMonitorTask-2]: org.jivesoftware.openfire.container.PluginManager - Successfully loaded plugin 'admin'. 2025.10.03 02:27:51.177 INFO [PluginMonitorExec-3]: org.jivesoftware.openfire.container.PluginManager - Successfully loaded plugin 'clientcontrol-2.1.10'. 2025.10.03 02:27:51.216 INFO [PluginMonitorExec-3]: org.jivesoftware.openfire.container.PluginManager - Successfully loaded plugin 'justmarried-1.3.0'. 2025.10.03 02:27:51.244 INFO [PluginMonitorExec-3]: org.igniterealtime.openfire.plugin.mucextinfo.MucExtInfoPlugin - Replacing original IQ Disco Info handlers for all MUC services with proxies. 2025.10.03 02:27:51.258 INFO [PluginMonitorExec-3]: org.jivesoftware.openfire.container.PluginManager - Successfully loaded plugin 'mucextinfo-1.0.0'. 2025.10.03 02:27:51.757 INFO [PluginMonitorExec-3]: uk.ifsoft.openfire.plugins.pade.PadePlugin - start pade server localhost:7443 2025.10.03 02:27:51.759 INFO [PluginMonitorExec-3]: org.jivesoftware.util.cache.CacheFactory - Created local-only cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for URL Source Content 2025.10.03 02:27:51.780 INFO [PluginMonitorExec-3]: org.jivesoftware.openfire.net.SASLAuthentication - Support added for the 'PADE' SASL mechanism. 2025.10.03 02:27:51.780 INFO [PluginMonitorExec-3]: uk.ifsoft.openfire.plugins.pade.PadePlugin - Create recordings folder 2025.10.03 02:27:51.785 INFO [PluginMonitorExec-3]: uk.ifsoft.openfire.plugins.pade.PadePlugin - Starting Openfire Meetings 2025.10.03 02:27:51.792 INFO [PluginMonitorExec-3]: org.jivesoftware.util.cache.CacheFactory - Created local-only cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for MUC Room Properties 2025.10.03 02:27:51.881 INFO [PluginMonitorExec-3]: org.jivesoftware.openfire.plugin.ofmeet.JitsiJvbWrapper - Successfully initialized Jitsi Videobridge. /usr/lib/jvm/java-11-openjdk-11.0.13.0.8-4.el8_5.x86_64/bin/java -Xmx1024m -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=/tmp -Dconfig.file=/opt/openfire/bin/../plugins/pade/classes/jvb/application.conf -Dnet.java.sip.communicator.SC_HOME_DIR_LOCATION=/opt/openfire/bin/../plugins/pade/classes/jvb -Dnet.java.sip.communicator.SC_HOME_DIR_NAME=config -Djava.util.logging.config.file=./logging.properties -Djdk.tls.ephemeralDHKeySize=2048 -cp ./jitsi-videobridge-2.1-SNAPSHOT.jar:./jitsi-videobridge-2.1-SNAPSHOT-jar-with-dependencies.jar org.jitsi.videobridge.MainKt --apis=rest 2025.10.03 02:27:51.900 INFO [PluginMonitorExec-3]: org.jivesoftware.openfire.plugin.ofmeet.JitsiJicofoWrapper - Initializing Jitsi Focus Component (jicofo)... 2025.10.03 02:27:51.936 INFO [PluginMonitorExec-3]: org.jivesoftware.openfire.plugin.ofmeet.JitsiJicofoWrapper - allowed external component access 2025.10.03 02:27:51.981 INFO [PluginMonitorExec-3]: org.jivesoftware.openfire.plugin.ofmeet.JitsiJicofoWrapper - Successfully initialized Jitsi Focus Component (jicofo). /usr/lib/jvm/java-11-openjdk-11.0.13.0.8-4.el8_5.x86_64/bin/java -Xmx1024m -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=/tmp -Dconfig.file=/opt/openfire/bin/../plugins/pade/classes/jicofo/application.conf -Dnet.java.sip.communicator.SC_HOME_DIR_LOCATION=/opt/openfire/bin/../plugins/pade/classes/jicofo -Dnet.java.sip.communicator.SC_HOME_DIR_NAME=config -Djava.util.logging.config.file=./logging.properties -Djdk.tls.ephemeralDHKeySize=2048 -cp ./jicofo-1.1-SNAPSHOT.jar:./jicofo-1.1-SNAPSHOT-jar-with-dependencies.jar org.jitsi.jicofo.Main --host=localhost --port=5275 --domain=localhost --secret=ElaQPVPKh05Zy4pb3Rgrvmm5XFoXVadRneWHyRqr --user_domain=localhost --user_name=focus --user_password=yra84zlHMIbfpL8CQpJDYDz5ODmtQXPpoRVds1WN 2025.10.03 02:27:52.005 INFO [PluginMonitorExec-3]: org.jivesoftware.openfire.plugin.ofmeet.OfMeetPlugin - Initialized public web socket for /colibri-ws web socket 2025.10.03 02:27:57.504 INFO [PluginMonitorExec-3]: org.jivesoftware.openfire.plugin.ofmeet.OfMeetPlugin - OfMeet Plugin - Initialize IQ handler 2025.10.03 02:27:57.742 INFO [PluginMonitorExec-3]: org.quartz.impl.StdSchedulerFactory - Using default implementation for ThreadExecutor 2025.10.03 02:27:57.792 INFO [PluginMonitorExec-3]: org.quartz.simpl.SimpleThreadPool - Job execution threads will use class loader of thread: PluginMonitorExec-3 2025.10.03 02:27:57.815 INFO [PluginMonitorExec-3]: org.quartz.core.SchedulerSignalerImpl - Initialized Scheduler Signaller of type: class org.quartz.core.SchedulerSignalerImpl 2025.10.03 02:27:57.815 INFO [PluginMonitorExec-3]: org.quartz.core.QuartzScheduler - Quartz Scheduler v.2.3.2 created. 2025.10.03 02:27:57.817 INFO [PluginMonitorExec-3]: org.quartz.simpl.RAMJobStore - RAMJobStore initialized. 2025.10.03 02:27:57.819 INFO [PluginMonitorExec-3]: org.quartz.core.QuartzScheduler - Scheduler meta-data: Quartz Scheduler (v2.3.2) 'DefaultQuartzScheduler' with instanceId 'NON_CLUSTERED' Scheduler class: 'org.quartz.core.QuartzScheduler' - running locally. NOT STARTED. Currently in standby mode. Number of jobs executed: 0 Using thread pool 'org.quartz.simpl.SimpleThreadPool' - with 10 threads. Using job-store 'org.quartz.simpl.RAMJobStore' - which does not support persistence. and is not clustered. 2025.10.03 02:27:57.819 INFO [PluginMonitorExec-3]: org.quartz.impl.StdSchedulerFactory - Quartz scheduler 'DefaultQuartzScheduler' initialized from default resource file in Quartz package: 'quartz.properties' 2025.10.03 02:27:57.819 INFO [PluginMonitorExec-3]: org.quartz.impl.StdSchedulerFactory - Quartz scheduler version: 2.3.2 2025.10.03 02:27:57.819 INFO [PluginMonitorExec-3]: org.quartz.core.QuartzScheduler - Scheduler DefaultQuartzScheduler_$_NON_CLUSTERED started. 2025.10.03 02:27:57.820 INFO [PluginMonitorExec-3]: uk.ifsoft.openfire.plugins.pade.PadePlugin - Creating webauthn RelyingParty 2025.10.03 02:27:57.838 INFO [PluginMonitorExec-3]: org.jivesoftware.openfire.container.PluginManager - Successfully loaded plugin 'pade-1.8.4'. 2025.10.03 02:27:57.873 INFO [PluginMonitorExec-3]: org.jivesoftware.openfire.container.PluginManager - Successfully loaded plugin 'presence-1.7.4'. 2025.10.03 02:27:57.912 INFO [PluginMonitorExec-3]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for pushnotification.users 2025.10.03 02:27:57.912 INFO [PluginMonitorExec-3]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for pushnotification.messages 2025.10.03 02:27:57.936 INFO [PluginMonitorExec-3]: org.jivesoftware.openfire.container.PluginManager - Successfully loaded plugin 'pushnotification-1.0.1'. 2025.10.03 02:27:57.942 ERROR [PluginMonitorExec-3]: org.jivesoftware.openfire.container.PluginManager - An exception occurred while loading plugin 'restapi-plugin': java.lang.NullPointerException: null at org.jivesoftware.openfire.container.PluginManager.loadPlugin(PluginManager.java:582) [xmppserver-4.9.2.jar:4.9.2] at org.jivesoftware.openfire.container.PluginMonitor$MonitorTask$4.call(PluginMonitor.java:380) [xmppserver-4.9.2.jar:4.9.2] at org.jivesoftware.openfire.container.PluginMonitor$MonitorTask$4.call(PluginMonitor.java:368) [xmppserver-4.9.2.jar:4.9.2] at java.util.concurrent.FutureTask.run(FutureTask.java:264) [?:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:829) [?:?] 2025.10.03 02:27:58.006 INFO [PluginMonitorExec-3]: org.jivesoftware.openfire.container.PluginManager - Successfully loaded plugin 'search-1.7.5'. 2025.10.03 02:27:58.116 INFO [PluginMonitorExec-3]: org.jivesoftware.openfire.container.PluginManager - Successfully loaded plugin 'usercreation-1.4.1'. 2025.10.03 02:27:58.171 INFO [PluginMonitorExec-3]: org.jivesoftware.openfire.container.PluginManager - Successfully loaded plugin 'userimportexport-2.8.0'. 2025.10.03 02:27:58.316 ERROR [PluginMonitorExec-3]: org.jivesoftware.openfire.container.PluginServlet - An unexpected problem occurred while attempting to register servlets for plugin 'org.jivesoftware.openfire.plugin.UserServicePlugin@254478e0'. java.lang.ExceptionInInitializerError: null at java.lang.Class.forName0(Native Method) ~[?:?] at java.lang.Class.forName(Class.java:315) ~[?:?] at com.sun.proxy.$Proxy24.<clinit>(Unknown Source) ~[?:?] at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[?:?] at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) ~[?:?] at jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[?:?] at java.lang.reflect.Constructor.newInstance(Constructor.java:490) ~[?:?] at java.lang.reflect.Proxy.newProxyInstance(Proxy.java:1022) ~[?:?] at java.lang.reflect.Proxy.newProxyInstance(Proxy.java:1008) ~[?:?] at com.sun.jersey.server.impl.application.WebApplicationImpl$26.run(WebApplicationImpl.java:1626) ~[?:?] at java.security.AccessController.doPrivileged(Native Method) ~[?:?] at com.sun.jersey.server.impl.application.WebApplicationImpl.createProxy(WebApplicationImpl.java:1623) ~[?:?] at com.sun.jersey.server.impl.application.WebApplicationImpl.<init>(WebApplicationImpl.java:335) ~[?:?] at com.sun.jersey.server.impl.container.WebApplicationProviderImpl.createWebApplication(WebApplicationProviderImpl.java:55) ~[?:?] at com.sun.jersey.spi.container.WebApplicationFactory.createWebApplication(WebApplicationFactory.java:66) ~[?:?] at com.sun.jersey.spi.container.servlet.ServletContainer.create(ServletContainer.java:412) ~[?:?] at com.sun.jersey.spi.container.servlet.ServletContainer$InternalWebComponent.create(ServletContainer.java:327) ~[?:?] at com.sun.jersey.spi.container.servlet.WebComponent.load(WebComponent.java:603) ~[?:?] at com.sun.jersey.spi.container.servlet.WebComponent.init(WebComponent.java:207) ~[?:?] at com.sun.jersey.spi.container.servlet.ServletContainer.init(ServletContainer.java:394) ~[?:?] at com.sun.jersey.spi.container.servlet.ServletContainer.init(ServletContainer.java:577) ~[?:?] at javax.servlet.GenericServlet.init(GenericServlet.java:180) ~[jetty-servlet-api-4.0.6.jar:?] at org.jivesoftware.openfire.plugin.JerseyWrapper.init(JerseyWrapper.java:83) ~[?:?] at org.jivesoftware.openfire.container.PluginServlet.registerServlets(PluginServlet.java:192) [xmppserver-4.9.2.jar:4.9.2] at org.jivesoftware.openfire.container.PluginManager.loadPlugin(PluginManager.java:631) [xmppserver-4.9.2.jar:4.9.2] at org.jivesoftware.openfire.container.PluginMonitor$MonitorTask$4.call(PluginMonitor.java:380) [xmppserver-4.9.2.jar:4.9.2] at org.jivesoftware.openfire.container.PluginMonitor$MonitorTask$4.call(PluginMonitor.java:368) [xmppserver-4.9.2.jar:4.9.2] at java.util.concurrent.FutureTask.run(FutureTask.java:264) [?:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:829) [?:?] Caused by: java.lang.RuntimeException: java.lang.ClassNotFoundException: com.sun.ws.rs.ext.RuntimeDelegateImpl at javax.ws.rs.ext.RuntimeDelegate.findDelegate(RuntimeDelegate.java:122) ~[?:?] at javax.ws.rs.ext.RuntimeDelegate.getInstance(RuntimeDelegate.java:91) ~[?:?] at javax.ws.rs.core.EntityTag.<clinit>(EntityTag.java:35) ~[?:?] ... 31 more Caused by: java.lang.ClassNotFoundException: com.sun.ws.rs.ext.RuntimeDelegateImpl at java.net.URLClassLoader.findClass(URLClassLoader.java:476) ~[?:?] at java.lang.ClassLoader.loadClass(ClassLoader.java:589) ~[?:?] at java.lang.ClassLoader.loadClass(ClassLoader.java:522) ~[?:?] at java.lang.Class.forName0(Native Method) ~[?:?] at java.lang.Class.forName(Class.java:315) ~[?:?] at javax.ws.rs.ext.FactoryFinder.newInstance(FactoryFinder.java:62) ~[?:?] at javax.ws.rs.ext.FactoryFinder.find(FactoryFinder.java:155) ~[?:?] at javax.ws.rs.ext.RuntimeDelegate.findDelegate(RuntimeDelegate.java:105) ~[?:?] at javax.ws.rs.ext.RuntimeDelegate.getInstance(RuntimeDelegate.java:91) ~[?:?] at javax.ws.rs.core.EntityTag.<clinit>(EntityTag.java:35) ~[?:?] ... 31 more 2025.10.03 02:27:58.339 INFO [PluginMonitorExec-3]: org.jivesoftware.openfire.container.PluginManager - Successfully loaded plugin 'userservice-2.1.3'. 2025.10.03 02:27:58.384 INFO [PluginMonitorExec-3]: org.jivesoftware.openfire.container.PluginManager - Successfully loaded plugin 'userstatus-1.3.0'. 2025.10.03 02:27:58.422 INFO [PluginMonitorExec-3]: org.jivesoftware.openfire.container.PluginManager - Successfully loaded plugin 'xmppweb-0.10.3 Release 1'. 2025.10.03 02:27:58.436 INFO [PluginMonitorExec-2]: org.jivesoftware.openfire.container.PluginManager - Successfully loaded plugin 'jabberbrowsing-1.0.1'. 2025.10.03 02:27:58.579 INFO [PluginMonitorExec-5]: org.jivesoftware.util.cache.CacheFactory - Created local-only cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for MUC Extended Service Discovery 2025.10.03 02:27:58.633 INFO [PluginMonitorExec-5]: org.jivesoftware.openfire.fastpath.FastpathPlugin - start webchat 2025.10.03 02:27:58.658 INFO [PluginMonitorExec-5]: org.jivesoftware.openfire.container.PluginManager - Successfully loaded plugin 'fastpath-4.5.1'. 2025.10.03 02:27:58.698 INFO [PluginMonitorExec-4]: org.jivesoftware.openfire.container.PluginManager - Successfully loaded plugin 'contentfilter-1.9.0'. 2025.10.03 02:27:58.699 INFO [PluginMonitorTask-2]: org.jivesoftware.openfire.container.PluginMonitor - Finished processing all plugins. 2025.10.03 02:27:58.824 INFO [PluginMonitorTask-2]: org.jivesoftware.openfire.spi.ConnectionListener[socket_c2s] - Started. 2025.10.03 02:27:58.827 INFO [PluginMonitorTask-2]: org.jivesoftware.openfire.spi.ConnectionListener[socket_c2s-directTLS] - Started. 2025.10.03 02:27:58.837 INFO [PluginMonitorTask-2]: org.jivesoftware.openfire.spi.ConnectionListener[socket_s2s] - Started. 2025.10.03 02:27:58.841 INFO [PluginMonitorTask-2]: org.jivesoftware.openfire.spi.ConnectionListener[socket_s2s-directTLS] - Started. 2025.10.03 02:27:58.844 INFO [PluginMonitorTask-2]: org.jivesoftware.openfire.spi.ConnectionListener[component] - Started. 2025.10.03 02:27:58.856 INFO [PluginMonitorTask-2]: org.jivesoftware.openfire.spi.ConnectionListener[component-directTLS] - Started. 2025.10.03 02:27:58.862 INFO [PluginMonitorTask-2]: org.jivesoftware.openfire.spi.ConnectionListener[connection_manager] - Started. 2025.10.03 02:27:58.866 INFO [PluginMonitorTask-2]: org.jivesoftware.openfire.spi.ConnectionListener[connection_manager-directTLS] - Started. 2025.10.03 02:27:58.870 INFO [PluginMonitorTask-2]: org.jivesoftware.openfire.spi.EncryptionArtifactFactory - Creating new SslContextFactory instance 2025.10.03 02:27:58.876 INFO [PluginMonitorTask-2]: org.jivesoftware.openfire.http.HttpSessionManager - Starting instance 2025.10.03 02:27:59.039 INFO [PluginMonitorTask-2]: org.jivesoftware.openfire.http.HttpBindManager - HTTP bind service started 2025.10.03 02:27:59.825 INFO [socket_c2s-thread-2]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Locked Out Accounts 2025.10.03 02:28:00.212 INFO [socket_c2s-thread-2]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Sequences 2025.10.03 02:28:19.053 ERROR [PluginMonitorExec-2]: org.jivesoftware.openfire.container.PluginManager - An exception occurred while loading plugin 'restapi-plugin': java.lang.NullPointerException: null at org.jivesoftware.openfire.container.PluginManager.loadPlugin(PluginManager.java:582) [xmppserver-4.9.2.jar:4.9.2] at org.jivesoftware.openfire.container.PluginMonitor$MonitorTask$4.call(PluginMonitor.java:380) [xmppserver-4.9.2.jar:4.9.2] at org.jivesoftware.openfire.container.PluginMonitor$MonitorTask$4.call(PluginMonitor.java:368) [xmppserver-4.9.2.jar:4.9.2] at java.util.concurrent.FutureTask.run(FutureTask.java:264) [?:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:829) [?:?] 2025.10.03 02:28:39.079 ERROR [PluginMonitorExec-2]: org.jivesoftware.openfire.container.PluginManager - An exception occurred while loading plugin 'restapi-plugin': java.lang.NullPointerException: null at org.jivesoftware.openfire.container.PluginManager.loadPlugin(PluginManager.java:582) [xmppserver-4.9.2.jar:4.9.2] at org.jivesoftware.openfire.container.PluginMonitor$MonitorTask$4.call(PluginMonitor.java:380) [xmppserver-4.9.2.jar:4.9.2] at org.jivesoftware.openfire.container.PluginMonitor$MonitorTask$4.call(PluginMonitor.java:368) [xmppserver-4.9.2.jar:4.9.2] at java.util.concurrent.FutureTask.run(FutureTask.java:264) [?:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:829) [?:?]
10-04
你已经完成了 **所有清理和部署操作**，并且日志显示 Openfire 成功启动了其他插件。 但关键问题是这一行反复出现： ``` ERROR [PluginMonitorExec-3]: org.jivesoftware.openfire.container.PluginManager - An ...
[root@yfw ~]# cd /opt/openfire [root@yfw openfire]# systemctl restart openfire [root@yfw openfire]# tail -f /opt/openfire/logs/openfire.log 2025.10.03 02:45:29.930 INFO [shutdown-thread-0]: org.jivesoftware.openfire.spi.ConnectionListener[component-directTLS] - Stopped. 2025.10.03 02:45:29.935 INFO [shutdown-thread-0]: org.jivesoftware.openfire.spi.NettyConnectionAcceptor[connection_manager] - Closing channel [id: 0x243ebdba, L:/0:0:0:0:0:0:0:0:5262] 2025.10.03 02:45:29.966 INFO [shutdown-thread-0]: org.jivesoftware.openfire.spi.ConnectionListener[connection_manager] - Stopped. 2025.10.03 02:45:29.968 INFO [shutdown-thread-0]: org.jivesoftware.openfire.spi.NettyConnectionAcceptor[connection_manager_ssl] - Closing channel [id: 0xf6262486, L:/0:0:0:0:0:0:0:0:5263] 2025.10.03 02:45:29.979 INFO [shutdown-thread-0]: org.jivesoftware.openfire.spi.ConnectionListener[connection_manager-directTLS] - Stopped. 2025.10.03 02:45:29.979 INFO [shutdown-thread-0]: org.jivesoftware.openfire.http.HttpSessionManager - Stopping instance 2025.10.03 02:45:29.985 INFO [shutdown-thread-0]: org.jivesoftware.openfire.http.HttpBindManager - HTTP bind service stopped 2025.10.03 02:45:29.991 INFO [shutdown-thread-0]: org.jivesoftware.openfire.pubsub.DefaultPubSubPersistenceProvider - Flushing write cache to database 2025.10.03 02:45:29.996 INFO [shutdown-thread-0]: org.jivesoftware.openfire.OfflineMessageStore - Offline message cleaning - Stop old timer if started 2025.10.03 02:45:30.011 INFO [Thread-2]: org.jivesoftware.openfire.XMPPServer - Openfire stopped 2025.10.03 02:45:31.683 INFO [main]: org.jivesoftware.openfire.XMPPServer - Registering shutdown hook (standalone mode) 2025.10.03 02:45:32.162 INFO [main]: org.jivesoftware.util.cache.ConsistencyMonitor - Applying configuration for cache consistency check. Enabled: false 2025.10.03 02:45:32.180 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Routing Servers Cache 2025.10.03 02:45:32.181 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Routing Components Cache 2025.10.03 02:45:32.181 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Routing Users Cache 2025.10.03 02:45:32.181 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Routing AnonymousUsers Cache 2025.10.03 02:45:32.181 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Routing User Sessions 2025.10.03 02:45:32.186 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Roster 2025.10.03 02:45:32.188 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for RosterItems 2025.10.03 02:45:32.216 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Routing Result Listeners 2025.10.03 02:45:32.222 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Multicast Service 2025.10.03 02:45:32.229 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Offline Message Size 2025.10.03 02:45:32.233 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for VCard 2025.10.03 02:45:32.359 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Privacy Lists 2025.10.03 02:45:32.360 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for File Transfer Cache 2025.10.03 02:45:32.436 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Offline Presence Cache 2025.10.03 02:45:32.437 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Last Activity Cache 2025.10.03 02:45:32.452 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for User 2025.10.03 02:45:32.452 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Remote Users Existence 2025.10.03 02:45:32.493 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Components Sessions 2025.10.03 02:45:32.493 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Connection Managers Sessions 2025.10.03 02:45:32.493 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Incoming Server Session Info Cache 2025.10.03 02:45:32.493 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Sessions by Hostname 2025.10.03 02:45:32.493 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Client Session Info Cache 2025.10.03 02:45:32.494 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Directed Presences 2025.10.03 02:45:32.513 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created local-only cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for PEPServiceManager 2025.10.03 02:45:32.514 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for File Transfer 2025.10.03 02:45:32.520 INFO [main]: org.jivesoftware.openfire.pubsub.PubSubPersistenceProviderManager - Loading PubSub persistence provider: class org.jivesoftware.openfire.pubsub.CachingPubsubPersistenceProvider. 2025.10.03 02:45:32.526 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Published Items 2025.10.03 02:45:32.526 INFO [main]: org.jivesoftware.openfire.pubsub.CachingPubsubPersistenceProvider - Loading PubSub persistence provider to delegate to: class org.jivesoftware.openfire.pubsub.DefaultPubSubPersistenceProvider. 2025.10.03 02:45:32.535 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Default Node Configurations 2025.10.03 02:45:32.563 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Disco Server Features 2025.10.03 02:45:32.572 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Disco Server Items 2025.10.03 02:45:32.572 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Components 2025.10.03 02:45:32.807 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created local-only cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Entity Capabilities 2025.10.03 02:45:32.807 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created local-only cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Entity Capabilities Users 2025.10.03 02:45:32.844 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created local-only cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Group (Shared) Metadata Cache 2025.10.03 02:45:32.845 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Group 2025.10.03 02:45:32.845 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Group Metadata Cache 2025.10.03 02:45:32.870 INFO [main]: org.jivesoftware.openfire.pubsub.PubSubModule - 发布–订阅域：pubsub.localhost 2025.10.03 02:45:32.880 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for MUC Service Pings Sent 2025.10.03 02:45:32.882 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for MUC History 2025.10.03 02:45:32.884 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for MUC Service 'conference' Rooms 2025.10.03 02:45:32.885 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for MUC Service 'conference' Room Statistics 2025.10.03 02:45:32.887 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for MUC Service 'lobby' Rooms 2025.10.03 02:45:32.887 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for MUC Service 'lobby' Room Statistics 2025.10.03 02:45:32.897 INFO [main]: org.jivesoftware.openfire.muc.spi.MultiUserChatServiceImpl - Rescheduling user idle task, recurring every PT15M 2025.10.03 02:45:32.903 INFO [main]: org.jivesoftware.openfire.muc.spi.MultiUserChatServiceImpl - 多用户聊天域：conference.localhost 2025.10.03 02:45:32.921 INFO [main]: org.jivesoftware.openfire.muc.spi.MultiUserChatServiceImpl - Rescheduling user idle task, recurring every PT15M 2025.10.03 02:45:32.921 INFO [main]: org.jivesoftware.openfire.muc.spi.MultiUserChatServiceImpl - 多用户聊天域：lobby.localhost 2025.10.03 02:45:32.954 INFO [main]: org.jivesoftware.openfire.XMPPServer - Openfire 4.9.2 [2025年10月3日 上午2:45:32] 2025.10.03 02:45:33.269 INFO [PluginMonitorTask-2]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for DNS Records 2025.10.03 02:45:33.382 INFO [PluginMonitorTask-2]: org.jivesoftware.openfire.spi.EncryptionArtifactFactory - Creating new SslContextFactory instance 2025.10.03 02:45:33.405 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for LDAP UserDN 2025.10.03 02:45:34.183 INFO [main]: org.jivesoftware.openfire.net.SASLAuthentication - Support added for the 'ANONYMOUS' SASL mechanism. 2025.10.03 02:45:34.184 INFO [main]: org.jivesoftware.openfire.net.SASLAuthentication - Support added for the 'CRAM-MD5' SASL mechanism. 2025.10.03 02:45:34.184 INFO [main]: org.jivesoftware.openfire.net.SASLAuthentication - Support added for the 'DIGEST-MD5' SASL mechanism. 2025.10.03 02:45:34.184 INFO [main]: org.jivesoftware.openfire.net.SASLAuthentication - Support added for the 'EXTERNAL' SASL mechanism. 2025.10.03 02:45:34.184 INFO [main]: org.jivesoftware.openfire.net.SASLAuthentication - Support added for the 'GSSAPI' SASL mechanism. 2025.10.03 02:45:34.184 INFO [main]: org.jivesoftware.openfire.net.SASLAuthentication - Support added for the 'JIVE-SHAREDSECRET' SASL mechanism. 2025.10.03 02:45:34.184 INFO [main]: org.jivesoftware.openfire.net.SASLAuthentication - Support added for the 'PLAIN' SASL mechanism. 2025.10.03 02:45:34.184 INFO [main]: org.jivesoftware.openfire.net.SASLAuthentication - Support added for the 'SCRAM-SHA-1' SASL mechanism. 2025.10.03 02:45:34.273 INFO [main]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Remote Server Configurations 2025.10.03 02:45:34.375 INFO [PluginMonitorTask-2]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Favicon Misses 2025.10.03 02:45:34.376 INFO [PluginMonitorTask-2]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Favicon Hits 2025.10.03 02:45:34.414 INFO [PluginMonitorTask-2]: org.jivesoftware.openfire.container.AdminConsolePlugin - 管理控制台正在侦听: http://0.0.0.0:9090 https://0.0.0.0:9091 2025.10.03 02:45:34.418 INFO [PluginMonitorTask-2]: org.jivesoftware.openfire.container.PluginManager - Successfully loaded plugin 'admin'. 2025.10.03 02:45:34.480 INFO [PluginMonitorExec-3]: org.jivesoftware.openfire.container.PluginManager - Successfully loaded plugin 'clientcontrol-2.1.10'. 2025.10.03 02:45:34.523 INFO [PluginMonitorExec-3]: org.jivesoftware.openfire.container.PluginManager - Successfully loaded plugin 'justmarried-1.3.0'. 2025.10.03 02:45:34.548 INFO [PluginMonitorExec-3]: org.igniterealtime.openfire.plugin.mucextinfo.MucExtInfoPlugin - Replacing original IQ Disco Info handlers for all MUC services with proxies. 2025.10.03 02:45:34.558 INFO [PluginMonitorExec-3]: org.jivesoftware.openfire.container.PluginManager - Successfully loaded plugin 'mucextinfo-1.0.0'. 2025.10.03 02:45:34.680 INFO [PluginMonitorExec-3]: uk.ifsoft.openfire.plugins.pade.PadePlugin - start pade server localhost:7443 2025.10.03 02:45:34.681 INFO [PluginMonitorExec-3]: org.jivesoftware.util.cache.CacheFactory - Created local-only cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for URL Source Content 2025.10.03 02:45:34.691 INFO [PluginMonitorExec-3]: org.jivesoftware.openfire.net.SASLAuthentication - Support added for the 'PADE' SASL mechanism. 2025.10.03 02:45:34.691 INFO [PluginMonitorExec-3]: uk.ifsoft.openfire.plugins.pade.PadePlugin - Create recordings folder 2025.10.03 02:45:34.692 INFO [PluginMonitorExec-3]: uk.ifsoft.openfire.plugins.pade.PadePlugin - Starting Openfire Meetings 2025.10.03 02:45:34.697 INFO [PluginMonitorExec-3]: org.jivesoftware.util.cache.CacheFactory - Created local-only cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for MUC Room Properties 2025.10.03 02:45:34.816 INFO [PluginMonitorExec-3]: org.jivesoftware.openfire.plugin.ofmeet.JitsiJvbWrapper - Successfully initialized Jitsi Videobridge. /usr/lib/jvm/java-11-openjdk-11.0.13.0.8-4.el8_5.x86_64/bin/java -Xmx1024m -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=/tmp -Dconfig.file=/opt/openfire/bin/../plugins/pade/classes/jvb/application.conf -Dnet.java.sip.communicator.SC_HOME_DIR_LOCATION=/opt/openfire/bin/../plugins/pade/classes/jvb -Dnet.java.sip.communicator.SC_HOME_DIR_NAME=config -Djava.util.logging.config.file=./logging.properties -Djdk.tls.ephemeralDHKeySize=2048 -cp ./jitsi-videobridge-2.1-SNAPSHOT.jar:./jitsi-videobridge-2.1-SNAPSHOT-jar-with-dependencies.jar org.jitsi.videobridge.MainKt --apis=rest 2025.10.03 02:45:34.833 INFO [PluginMonitorExec-3]: org.jivesoftware.openfire.plugin.ofmeet.JitsiJicofoWrapper - Initializing Jitsi Focus Component (jicofo)... 2025.10.03 02:45:34.890 INFO [PluginMonitorExec-3]: org.jivesoftware.openfire.plugin.ofmeet.JitsiJicofoWrapper - allowed external component access 2025.10.03 02:45:34.963 INFO [PluginMonitorExec-3]: org.jivesoftware.openfire.plugin.ofmeet.JitsiJicofoWrapper - Successfully initialized Jitsi Focus Component (jicofo). /usr/lib/jvm/java-11-openjdk-11.0.13.0.8-4.el8_5.x86_64/bin/java -Xmx1024m -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=/tmp -Dconfig.file=/opt/openfire/bin/../plugins/pade/classes/jicofo/application.conf -Dnet.java.sip.communicator.SC_HOME_DIR_LOCATION=/opt/openfire/bin/../plugins/pade/classes/jicofo -Dnet.java.sip.communicator.SC_HOME_DIR_NAME=config -Djava.util.logging.config.file=./logging.properties -Djdk.tls.ephemeralDHKeySize=2048 -cp ./jicofo-1.1-SNAPSHOT.jar:./jicofo-1.1-SNAPSHOT-jar-with-dependencies.jar org.jitsi.jicofo.Main --host=localhost --port=5275 --domain=localhost --secret=ElaQPVPKh05Zy4pb3Rgrvmm5XFoXVadRneWHyRqr --user_domain=localhost --user_name=focus --user_password=yra84zlHMIbfpL8CQpJDYDz5ODmtQXPpoRVds1WN 2025.10.03 02:45:34.980 INFO [PluginMonitorExec-3]: org.jivesoftware.openfire.plugin.ofmeet.OfMeetPlugin - Initialized public web socket for /colibri-ws web socket 2025.10.03 02:45:36.908 INFO [PluginMonitorExec-3]: org.jivesoftware.openfire.plugin.ofmeet.OfMeetPlugin - OfMeet Plugin - Initialize IQ handler 2025.10.03 02:45:37.023 INFO [PluginMonitorExec-3]: org.quartz.impl.StdSchedulerFactory - Using default implementation for ThreadExecutor 2025.10.03 02:45:37.027 INFO [PluginMonitorExec-3]: org.quartz.simpl.SimpleThreadPool - Job execution threads will use class loader of thread: PluginMonitorExec-3 2025.10.03 02:45:37.091 INFO [PluginMonitorExec-3]: org.quartz.core.SchedulerSignalerImpl - Initialized Scheduler Signaller of type: class org.quartz.core.SchedulerSignalerImpl 2025.10.03 02:45:37.091 INFO [PluginMonitorExec-3]: org.quartz.core.QuartzScheduler - Quartz Scheduler v.2.3.2 created. 2025.10.03 02:45:37.092 INFO [PluginMonitorExec-3]: org.quartz.simpl.RAMJobStore - RAMJobStore initialized. 2025.10.03 02:45:37.093 INFO [PluginMonitorExec-3]: org.quartz.core.QuartzScheduler - Scheduler meta-data: Quartz Scheduler (v2.3.2) 'DefaultQuartzScheduler' with instanceId 'NON_CLUSTERED' Scheduler class: 'org.quartz.core.QuartzScheduler' - running locally. NOT STARTED. Currently in standby mode. Number of jobs executed: 0 Using thread pool 'org.quartz.simpl.SimpleThreadPool' - with 10 threads. Using job-store 'org.quartz.simpl.RAMJobStore' - which does not support persistence. and is not clustered. 2025.10.03 02:45:37.093 INFO [PluginMonitorExec-3]: org.quartz.impl.StdSchedulerFactory - Quartz scheduler 'DefaultQuartzScheduler' initialized from default resource file in Quartz package: 'quartz.properties' 2025.10.03 02:45:37.093 INFO [PluginMonitorExec-3]: org.quartz.impl.StdSchedulerFactory - Quartz scheduler version: 2.3.2 2025.10.03 02:45:37.094 INFO [PluginMonitorExec-3]: org.quartz.core.QuartzScheduler - Scheduler DefaultQuartzScheduler_$_NON_CLUSTERED started. 2025.10.03 02:45:37.096 INFO [PluginMonitorExec-3]: uk.ifsoft.openfire.plugins.pade.PadePlugin - Creating webauthn RelyingParty 2025.10.03 02:45:37.137 INFO [PluginMonitorExec-3]: org.jivesoftware.openfire.container.PluginManager - Successfully loaded plugin 'pade-1.8.4'. 2025.10.03 02:45:37.201 INFO [PluginMonitorExec-3]: org.jivesoftware.openfire.container.PluginManager - Successfully loaded plugin 'presence-1.7.4'. 2025.10.03 02:45:37.299 INFO [PluginMonitorExec-3]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for pushnotification.users 2025.10.03 02:45:37.299 INFO [PluginMonitorExec-3]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for pushnotification.messages 2025.10.03 02:45:37.354 INFO [PluginMonitorExec-3]: org.jivesoftware.openfire.container.PluginManager - Successfully loaded plugin 'pushnotification-1.0.1'. 2025.10.03 02:45:37.366 ERROR [PluginMonitorExec-3]: org.jivesoftware.openfire.container.PluginManager - An exception occurred while loading plugin 'restapi-plugin': java.lang.NullPointerException: null at org.jivesoftware.openfire.container.PluginManager.loadPlugin(PluginManager.java:582) [xmppserver-4.9.2.jar:4.9.2] at org.jivesoftware.openfire.container.PluginMonitor$MonitorTask$4.call(PluginMonitor.java:380) [xmppserver-4.9.2.jar:4.9.2] at org.jivesoftware.openfire.container.PluginMonitor$MonitorTask$4.call(PluginMonitor.java:368) [xmppserver-4.9.2.jar:4.9.2] at java.util.concurrent.FutureTask.run(FutureTask.java:264) [?:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:829) [?:?] 2025.10.03 02:45:37.449 INFO [PluginMonitorExec-3]: org.jivesoftware.openfire.container.PluginManager - Successfully loaded plugin 'search-1.7.5'. 2025.10.03 02:45:37.501 INFO [PluginMonitorExec-3]: org.jivesoftware.openfire.container.PluginManager - Successfully loaded plugin 'usercreation-1.4.1'. 2025.10.03 02:45:37.559 INFO [PluginMonitorExec-3]: org.jivesoftware.openfire.container.PluginManager - Successfully loaded plugin 'userimportexport-2.8.0'. 2025.10.03 02:45:37.777 ERROR [PluginMonitorExec-3]: org.jivesoftware.openfire.container.PluginServlet - An unexpected problem occurred while attempting to register servlets for plugin 'org.jivesoftware.openfire.plugin.UserServicePlugin@68e423e1'. java.lang.ExceptionInInitializerError: null at java.lang.Class.forName0(Native Method) ~[?:?] at java.lang.Class.forName(Class.java:315) ~[?:?] at com.sun.proxy.$Proxy24.<clinit>(Unknown Source) ~[?:?] at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[?:?] at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) ~[?:?] at jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[?:?] at java.lang.reflect.Constructor.newInstance(Constructor.java:490) ~[?:?] at java.lang.reflect.Proxy.newProxyInstance(Proxy.java:1022) ~[?:?] at java.lang.reflect.Proxy.newProxyInstance(Proxy.java:1008) ~[?:?] at com.sun.jersey.server.impl.application.WebApplicationImpl$26.run(WebApplicationImpl.java:1626) ~[?:?] at java.security.AccessController.doPrivileged(Native Method) ~[?:?] at com.sun.jersey.server.impl.application.WebApplicationImpl.createProxy(WebApplicationImpl.java:1623) ~[?:?] at com.sun.jersey.server.impl.application.WebApplicationImpl.<init>(WebApplicationImpl.java:335) ~[?:?] at com.sun.jersey.server.impl.container.WebApplicationProviderImpl.createWebApplication(WebApplicationProviderImpl.java:55) ~[?:?] at com.sun.jersey.spi.container.WebApplicationFactory.createWebApplication(WebApplicationFactory.java:66) ~[?:?] at com.sun.jersey.spi.container.servlet.ServletContainer.create(ServletContainer.java:412) ~[?:?] at com.sun.jersey.spi.container.servlet.ServletContainer$InternalWebComponent.create(ServletContainer.java:327) ~[?:?] at com.sun.jersey.spi.container.servlet.WebComponent.load(WebComponent.java:603) ~[?:?] at com.sun.jersey.spi.container.servlet.WebComponent.init(WebComponent.java:207) ~[?:?] at com.sun.jersey.spi.container.servlet.ServletContainer.init(ServletContainer.java:394) ~[?:?] at com.sun.jersey.spi.container.servlet.ServletContainer.init(ServletContainer.java:577) ~[?:?] at javax.servlet.GenericServlet.init(GenericServlet.java:180) ~[jetty-servlet-api-4.0.6.jar:?] at org.jivesoftware.openfire.plugin.JerseyWrapper.init(JerseyWrapper.java:83) ~[?:?] at org.jivesoftware.openfire.container.PluginServlet.registerServlets(PluginServlet.java:192) [xmppserver-4.9.2.jar:4.9.2] at org.jivesoftware.openfire.container.PluginManager.loadPlugin(PluginManager.java:631) [xmppserver-4.9.2.jar:4.9.2] at org.jivesoftware.openfire.container.PluginMonitor$MonitorTask$4.call(PluginMonitor.java:380) [xmppserver-4.9.2.jar:4.9.2] at org.jivesoftware.openfire.container.PluginMonitor$MonitorTask$4.call(PluginMonitor.java:368) [xmppserver-4.9.2.jar:4.9.2] at java.util.concurrent.FutureTask.run(FutureTask.java:264) [?:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:829) [?:?] Caused by: java.lang.RuntimeException: java.lang.ClassNotFoundException: com.sun.ws.rs.ext.RuntimeDelegateImpl at javax.ws.rs.ext.RuntimeDelegate.findDelegate(RuntimeDelegate.java:122) ~[?:?] at javax.ws.rs.ext.RuntimeDelegate.getInstance(RuntimeDelegate.java:91) ~[?:?] at javax.ws.rs.core.EntityTag.<clinit>(EntityTag.java:35) ~[?:?] ... 31 more Caused by: java.lang.ClassNotFoundException: com.sun.ws.rs.ext.RuntimeDelegateImpl at java.net.URLClassLoader.findClass(URLClassLoader.java:476) ~[?:?] at java.lang.ClassLoader.loadClass(ClassLoader.java:589) ~[?:?] at java.lang.ClassLoader.loadClass(ClassLoader.java:522) ~[?:?] at java.lang.Class.forName0(Native Method) ~[?:?] at java.lang.Class.forName(Class.java:315) ~[?:?] at javax.ws.rs.ext.FactoryFinder.newInstance(FactoryFinder.java:62) ~[?:?] at javax.ws.rs.ext.FactoryFinder.find(FactoryFinder.java:155) ~[?:?] at javax.ws.rs.ext.RuntimeDelegate.findDelegate(RuntimeDelegate.java:105) ~[?:?] at javax.ws.rs.ext.RuntimeDelegate.getInstance(RuntimeDelegate.java:91) ~[?:?] at javax.ws.rs.core.EntityTag.<clinit>(EntityTag.java:35) ~[?:?] ... 31 more 2025.10.03 02:45:37.819 INFO [PluginMonitorExec-3]: org.jivesoftware.openfire.container.PluginManager - Successfully loaded plugin 'userservice-2.1.3'. 2025.10.03 02:45:37.947 INFO [PluginMonitorExec-3]: org.jivesoftware.openfire.container.PluginManager - Successfully loaded plugin 'userstatus-1.3.0'. 2025.10.03 02:45:37.990 INFO [PluginMonitorExec-3]: org.jivesoftware.openfire.container.PluginManager - Successfully loaded plugin 'xmppweb-0.10.3 Release 1'. 2025.10.03 02:45:37.998 INFO [PluginMonitorExec-2]: org.jivesoftware.openfire.container.PluginManager - Successfully loaded plugin 'jabberbrowsing-1.0.1'. 2025.10.03 02:45:38.528 INFO [PluginMonitorExec-5]: org.jivesoftware.util.cache.CacheFactory - Created local-only cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for MUC Extended Service Discovery 2025.10.03 02:45:38.824 INFO [PluginMonitorExec-5]: org.jivesoftware.openfire.fastpath.FastpathPlugin - start webchat 2025.10.03 02:45:38.875 INFO [PluginMonitorExec-5]: org.jivesoftware.openfire.container.PluginManager - Successfully loaded plugin 'fastpath-4.5.1'. 2025.10.03 02:45:38.943 INFO [PluginMonitorExec-4]: org.jivesoftware.openfire.container.PluginManager - Successfully loaded plugin 'contentfilter-1.9.0'. 2025.10.03 02:45:38.944 INFO [PluginMonitorTask-2]: org.jivesoftware.openfire.container.PluginMonitor - Finished processing all plugins. 2025.10.03 02:45:39.212 INFO [PluginMonitorTask-2]: org.jivesoftware.openfire.spi.ConnectionListener[socket_c2s] - Started. 2025.10.03 02:45:39.228 INFO [PluginMonitorTask-2]: org.jivesoftware.openfire.spi.ConnectionListener[socket_c2s-directTLS] - Started. 2025.10.03 02:45:39.260 INFO [PluginMonitorTask-2]: org.jivesoftware.openfire.spi.ConnectionListener[socket_s2s] - Started. 2025.10.03 02:45:39.283 INFO [PluginMonitorTask-2]: org.jivesoftware.openfire.spi.ConnectionListener[socket_s2s-directTLS] - Started. 2025.10.03 02:45:39.286 INFO [PluginMonitorTask-2]: org.jivesoftware.openfire.spi.ConnectionListener[component] - Started. 2025.10.03 02:45:39.378 INFO [PluginMonitorTask-2]: org.jivesoftware.openfire.spi.ConnectionListener[component-directTLS] - Started. 2025.10.03 02:45:39.441 INFO [PluginMonitorTask-2]: org.jivesoftware.openfire.spi.ConnectionListener[connection_manager] - Started. 2025.10.03 02:45:39.508 INFO [PluginMonitorTask-2]: org.jivesoftware.openfire.spi.ConnectionListener[connection_manager-directTLS] - Started. 2025.10.03 02:45:39.513 INFO [PluginMonitorTask-2]: org.jivesoftware.openfire.spi.EncryptionArtifactFactory - Creating new SslContextFactory instance 2025.10.03 02:45:39.599 INFO [PluginMonitorTask-2]: org.jivesoftware.openfire.http.HttpSessionManager - Starting instance 2025.10.03 02:45:39.922 INFO [PluginMonitorTask-2]: org.jivesoftware.openfire.http.HttpBindManager - HTTP bind service started 2025.10.03 02:45:42.465 INFO [socket_c2s-thread-2]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Locked Out Accounts 2025.10.03 02:45:42.710 INFO [socket_c2s-thread-2]: org.jivesoftware.util.cache.CacheFactory - Created cache [org.jivesoftware.util.cache.DefaultLocalCacheStrategy] for Sequences 2025.10.03 02:45:59.940 ERROR [PluginMonitorExec-2]: org.jivesoftware.openfire.container.PluginManager - An exception occurred while loading plugin 'restapi-plugin': java.lang.NullPointerException: null at org.jivesoftware.openfire.container.PluginManager.loadPlugin(PluginManager.java:582) [xmppserver-4.9.2.jar:4.9.2] at org.jivesoftware.openfire.container.PluginMonitor$MonitorTask$4.call(PluginMonitor.java:380) [xmppserver-4.9.2.jar:4.9.2] at org.jivesoftware.openfire.container.PluginMonitor$MonitorTask$4.call(PluginMonitor.java:368) [xmppserver-4.9.2.jar:4.9.2] at java.util.concurrent.FutureTask.run(FutureTask.java:264) [?:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:829) [?:?]
10-04
请检查你的代码中是否有类似： ```java import javax.ws.rs.*; import com.sun.jersey.api.core.PackagesResourceConfig; @Path("/hello") public class HelloResource { @GET public String sayHello() { ...
[root@yfw ~]# cd /opt/openfire [root@yfw openfire]# javap -verbose /opt/openfire/plugins/restapi/classes/com/example/restapi/RestApiPlugin.class | grep "major version" major version: 55 [root@yfw openfire]# cd /opt/openfire/plugins/restapi [root@yfw restapi]# rm -rf classes/* [root@yfw restapi]# cp -r /root/openfire-plugins/restapi-plugin/target/classes/* classes/ [root@yfw restapi]# cd /opt/openfire/plugins/restapi/classes [root@yfw classes]# [root@yfw classes]# # 使用 openfire 用户身份 + 完整类路径尝试加载类 [root@yfw classes]# sudo -u openfire java -cp ".:/opt/openfire/lib/*" com.example.restapi.RestApiPlugin Error: A JNI error has occurred, please check your installation and try again Exception in thread "main" java.lang.UnsupportedClassVersionError: com/example/restapi/RestApiPlugin has been compiled by a more recent version of the Java Runtime (class file version 55.0), this version of the Java Runtime only recognizes class file versions up to 52.0 at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:756) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142) at java.net.URLClassLoader.defineClass(URLClassLoader.java:473) at java.net.URLClassLoader.access$100(URLClassLoader.java:74) at java.net.URLClassLoader$1.run(URLClassLoader.java:369) at java.net.URLClassLoader$1.run(URLClassLoader.java:363) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:362) at java.lang.ClassLoader.loadClass(ClassLoader.java:418) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:352) at java.lang.ClassLoader.loadClass(ClassLoader.java:351) at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:601) [root@yfw classes]# # 编译时指定类路径 [root@yfw classes]# javac -d target/classes \ > -cp "/opt/openfire/lib/*" \ > src/main/java/com/example/restapi/RestApiPlugin.java javac: file not found: src/main/java/com/example/restapi/RestApiPlugin.java Usage: javac <options> <source files> use -help for a list of possible options [root@yfw classes]# package com.example.restapi; -bash: package: command not found [root@yfw classes]# [root@yfw classes]# import org.jivesoftware.openfire.plugin.Plugin; import: unable to open X server `' @ error/import.c/ImportImageCommand/347. [root@yfw classes]# import org.jivesoftware.openfire.plugin.PluginManager; import: unable to open X server `' @ error/import.c/ImportImageCommand/347. [root@yfw classes]# import java.io.File; import: unable to open X server `' @ error/import.c/ImportImageCommand/347. [root@yfw classes]# [root@yfw classes]# public class RestApiPlugin implements Plugin { -bash: public: command not found [root@yfw classes]# [root@yfw classes]# public RestApiPlugin() { -bash: syntax error near unexpected token `(' [root@yfw classes]# System.out.println("📞 RestApiPlugin 构造函数调用"); -bash: syntax error near unexpected token `"📞 RestApiPlugin 构造函数调用"' [root@yfw classes]# } -bash: syntax error near unexpected token `}' [root@yfw classes]# [root@yfw classes]# @Override -bash: @Override: command not found [root@yfw classes]# public void initializePlugin(PluginManager manager, File pluginDirectory) { -bash: syntax error near unexpected token `(' [root@yfw classes]# System.out.println("✅ 插件已初始化: " + pluginDirectory); -bash: syntax error near unexpected token `"✅ 插件已初始化: "' [root@yfw classes]# } -bash: syntax error near unexpected token `}' [root@yfw classes]# [root@yfw classes]# @Override -bash: @Override: command not found [root@yfw classes]# public void destroyPlugin() { -bash: syntax error near unexpected token `(' [root@yfw classes]# System.out.println("🛑 插件已卸载"); -bash: syntax error near unexpected token `"🛑 插件已卸载"' [root@yfw classes]# } -bash: syntax error near unexpected token `}' [root@yfw classes]# } -bash: syntax error near unexpected token `}' [root@yfw classes]# # 查看可用 Java 编译器 [root@yfw classes]# ls /usr/lib/jvm/java-8-openjdk* /usr/lib/jvm/java-1.8.0-openjdk* 2>/dev/null || echo "未找到 JDK 8" /usr/lib/jvm/java-1.8.0-openjdk: ASSEMBLY_EXCEPTION bin include jre lib LICENSE tapset THIRD_PARTY_README /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.312.b07-2.el8_5.x86_64: ASSEMBLY_EXCEPTION bin include jre lib LICENSE tapset THIRD_PARTY_README 未找到 JDK 8 [root@yfw classes]# # 1. 使用 JDK 8 编译（核心！） [root@yfw classes]# /usr/lib/jvm/java-1.8.0-openjdk/bin/javac \ > --release 8 \ > -cp "/opt/openfire/lib/*" \ > -d /root/openfire-plugins/restapi-plugin/target/classes \ > /root/openfire-plugins/restapi-plugin/src/main/java/com/example/restapi/RestApiPlugin.java javac: invalid flag: --release Usage: javac <options> <source files> use -help for a list of possible options [root@yfw classes]# [root@yfw classes]# # 2. 复制类文件 [root@yfw classes]# cp -r /root/openfire-plugins/restapi-plugin/target/classes/* /opt/openfire/plugins/restapi/classes/ cp: overwrite '/opt/openfire/plugins/restapi/classes/com/example/restapi/RestApiPlugin.class'? yes cp: overwrite '/opt/openfire/plugins/restapi/classes/plugin.xml'? yes [root@yfw classes]# chown -R openfire:openfire /opt/openfire/plugins/restapi [root@yfw classes]# chmod -R 755 /opt/openfire/plugins/restapi [root@yfw classes]# [root@yfw classes]# # 4. 清缓存 [root@yfw classes]# rm -rf /opt/openfire/work/plugins/restapi* [root@yfw classes]# [root@yfw classes]# # 5. 启动并看日志 [root@yfw classes]# systemctl start openfire [root@yfw classes]# tail -f /opt/openfire/logs/openfire.log | grep -i restapi 2025.10.03 03:36:15.211 INFO [PluginMonitorTask-2]: org.jivesoftware.openfire.container.PluginMonitor - Plugin 'restapi' was removed from the file system. 2025.10.03 03:36:35.212 INFO [PluginMonitorTask-2]: org.jivesoftware.openfire.container.PluginMonitor - Plugin 'restapi' was removed from the file system.
10-04
你不能在终端里一行行粘贴 Java 代码！ 你应该做的是：**编辑源文件 → 用 javac 编译 → 复制 .class** --- ## ✅ 完整修复流程（请严格按顺序执行） ```bash # 1. 确保回到源码目录 cd /root/openfire-plugins...
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[root@yfw ~]# cd /opt/openfire/bin [root@yfw bin]# ./start.sh Using Java: /usr/lib/jvm/java-17-openjdk/bin/java Java Version: openjdk version "17.0.1" 2021-10-19 LTS OpenJDK Runtime Environment 21.9 (build 17.0.1+12-LTS) OpenJDK 64-Bit Server VM 21.9 (build 17.0.1+12-LTS, mixed mode, sharing) Classpath: /opt/openfire/resources:/opt/openfire/lib/activation-1.1.jar:/opt/openfire/lib/apache-el-9.0.107.jar:/opt/openfire/lib/apache-jsp-9.0.107.jar:/opt/openfire/lib/asm-9.8.jar:/opt/openfire/lib/asm-commons-9.8.jar:/opt/openfire/lib/asm-tree-9.8.jar:/opt/openfire/lib/bcpg-jdk18on-1.78.1.jar:/opt/openfire/lib/bcpkix-jdk18on-1.78.1.jar:/opt/openfire/lib/bcprov-jdk18on-1.78.1.jar:/opt/openfire/lib/bcutil-jdk18on-1.78.1.jar:/opt/openfire/lib/caffeine-3.2.0.jar:/opt/openfire/lib/checker-qual-3.33.0.jar:/opt/openfire/lib/common-image-3.9.4.jar:/opt/openfire/lib/common-io-3.9.4.jar:/opt/openfire/lib/common-lang-3.9.4.jar:/opt/openfire/lib/commons-codec-1.15.jar:/opt/openfire/lib/commons-dbcp2-2.9.0.jar:/opt/openfire/lib/commons-ip-math-1.32.jar:/opt/openfire/lib/commons-lang3-3.18.0.jar:/opt/openfire/lib/commons-logging-1.2.jar:/opt/openfire/lib/commons-pool2-2.9.0.jar:/opt/openfire/lib/commons-text-1.10.0.jar:/opt/openfire/lib/dom4j-2.1.4.jar:/opt/openfire/lib/dwr-3.0.2-RELEASE.jar:/opt/openfire/lib/ecj-3.33.0.jar:/opt/openfire/lib/error_prone_annotations-2.18.0.jar:/opt/openfire/lib/failureaccess-1.0.1.jar:/opt/openfire/lib/guava-32.0.1-jre.jar:/opt/openfire/lib/hsqldb-2.7.1.jar:/opt/openfire/lib/httpclient-4.5.13.jar:/opt/openfire/lib/httpcore-4.4.13.jar:/opt/openfire/lib/i18n-5.0.2.jar:/opt/openfire/lib/imageio-bmp-3.9.4.jar:/opt/openfire/lib/imageio-core-3.9.4.jar:/opt/openfire/lib/istack-commons-runtime-3.0.11.jar:/opt/openfire/lib/j2objc-annotations-2.8.jar:/opt/openfire/lib/jakarta.activation-1.2.2.jar:/opt/openfire/lib/jakarta.annotation-api-1.3.5.jar:/opt/openfire/lib/jakarta.transaction-api-1.3.3.jar:/opt/openfire/lib/jakarta.xml.bind-api-2.3.3.jar:/opt/openfire/lib/jansi-1.18.jar:/opt/openfire/lib/javax.activation-api-1.2.0.jar:/opt/openfire/lib/javax.mail-1.6.2.jar:/opt/openfire/lib/jaxb-api-2.3.1.jar:/opt/openfire/lib/jaxb-runtime-2.3.3.jar:/opt/openfire/lib/jaxen-1.2.0.jar:/opt/openfire/lib/jcip-annotations-1.0.jar:/opt/openfire/lib/jcl-over-slf4j-2.0.9.jar:/opt/openfire/lib/jetty-ee-12.0.24.jar:/opt/openfire/lib/jetty-ee8-annotations-12.0.24.jar:/opt/openfire/lib/jetty-ee8-apache-jsp-12.0.24.jar:/opt/openfire/lib/jetty-ee8-nested-12.0.24.jar:/opt/openfire/lib/jetty-ee8-plus-12.0.24.jar:/opt/openfire/lib/jetty-ee8-security-12.0.24.jar:/opt/openfire/lib/jetty-ee8-servlet-12.0.24.jar:/opt/openfire/lib/jetty-ee8-webapp-12.0.24.jar:/opt/openfire/lib/jetty-ee8-websocket-jetty-api-12.0.24.jar:/opt/openfire/lib/jetty-ee8-websocket-jetty-common-12.0.24.jar:/opt/openfire/lib/jetty-ee8-websocket-jetty-server-12.0.24.jar:/opt/openfire/lib/jetty-ee8-websocket-servlet-12.0.24.jar:/opt/openfire/lib/jetty-http-12.0.24.jar:/opt/openfire/lib/jetty-io-12.0.24.jar:/opt/openfire/lib/jetty-jmx-12.0.24.jar:/opt/openfire/lib/jetty-jndi-12.0.24.jar:/opt/openfire/lib/jetty-plus-12.0.24.jar:/opt/openfire/lib/jetty-security-12.0.24.jar:/opt/openfire/lib/jetty-server-12.0.24.jar:/opt/openfire/lib/jetty-servlet-api-4.0.6.jar:/opt/openfire/lib/jetty-session-12.0.24.jar:/opt/openfire/lib/jetty-util-12.0.24.jar:/opt/openfire/lib/jetty-websocket-core-common-12.0.24.jar:/opt/openfire/lib/jetty-websocket-core-server-12.0.24.jar:/opt/openfire/lib/jetty-xml-12.0.24.jar:/opt/openfire/lib/jmdns-1.0.jar:/opt/openfire/lib/jsmpp-2.3.10.jar:/opt/openfire/lib/json-20231013.jar:/opt/openfire/lib/jspecify-1.0.0.jar:/opt/openfire/lib/jsr305-3.0.2.jar:/opt/openfire/lib/jtds-1.3.1.jar:/opt/openfire/lib/jzlib-1.1.3.jar:/opt/openfire/lib/libidn-1.35.jar:/opt/openfire/lib/listenablefuture-9999.0-empty-to-avoid-conflict-with-guava.jar:/opt/openfire/lib/log4j-api-2.20.0.jar:/opt/openfire/lib/log4j-core-2.20.0.jar:/opt/openfire/lib/log4j-slf4j2-impl-2.20.0.jar:/opt/openfire/lib/mssql-jdbc-9.4.1.jre11.jar:/opt/openfire/lib/mysql-connector-java-5.1.49.jar:/opt/openfire/lib/netty-all-4.1.118.Final.jar:/opt/openfire/lib/netty-buffer-4.1.118.Final.jar:/opt/openfire/lib/netty-codec-4.1.118.Final.jar:/opt/openfire/lib/netty-codec-dns-4.1.118.Final.jar:/opt/openfire/lib/netty-codec-haproxy-4.1.118.Final.jar:/opt/openfire/lib/netty-codec-http2-4.1.118.Final.jar:/opt/openfire/lib/netty-codec-http-4.1.118.Final.jar:/opt/openfire/lib/netty-codec-memcache-4.1.118.Final.jar:/opt/openfire/lib/netty-codec-mqtt-4.1.118.Final.jar:/opt/openfire/lib/netty-codec-redis-4.1.118.Final.jar:/opt/openfire/lib/netty-codec-smtp-4.1.118.Final.jar:/opt/openfire/lib/netty-codec-socks-4.1.118.Final.jar:/opt/openfire/lib/netty-codec-stomp-4.1.118.Final.jar:/opt/openfire/lib/netty-codec-xml-4.1.118.Final.jar:/opt/openfire/lib/netty-common-4.1.118.Final.jar:/opt/openfire/lib/netty-handler-4.1.118.Final.jar:/opt/openfire/lib/netty-handler-proxy-4.1.118.Final.jar:/opt/openfire/lib/netty-handler-ssl-ocsp-4.1.118.Final.jar:/opt/openfire/lib/netty-resolver-4.1.118.Final.jar:/opt/openfire/lib/netty-resolver-dns-4.1.118.Final.jar:/opt/openfire/lib/netty-resolver-dns-classes-macos-4.1.118.Final.jar:/opt/openfire/lib/netty-resolver-dns-native-macos-4.1.118.Final-osx-aarch_64.jar:/opt/openfire/lib/netty-resolver-dns-native-macos-4.1.118.Final-osx-x86_64.jar:/opt/openfire/lib/netty-transport-4.1.118.Final.jar:/opt/openfire/lib/netty-transport-classes-epoll-4.1.118.Final.jar:/opt/openfire/lib/netty-transport-classes-kqueue-4.1.118.Final.jar:/opt/openfire/lib/netty-transport-native-epoll-4.1.118.Final-linux-aarch_64.jar:/opt/openfire/lib/netty-transport-native-epoll-4.1.118.Final-linux-riscv64.jar:/opt/openfire/lib/netty-transport-native-epoll-4.1.118.Final-linux-x86_64.jar:/opt/openfire/lib/netty-transport-native-kqueue-4.1.118.Final-osx-aarch_64.jar:/opt/openfire/lib/netty-transport-native-kqueue-4.1.118.Final-osx-x86_64.jar:/opt/openfire/lib/netty-transport-native-unix-common-4.1.118.Final.jar:/opt/openfire/lib/netty-transport-rxtx-4.1.118.Final.jar:/opt/openfire/lib/netty-transport-sctp-4.1.118.Final.jar:/opt/openfire/lib/netty-transport-udt-4.1.118.Final.jar:/opt/openfire/lib/ojdbc11-23.7.0.25.01.jar:/opt/openfire/lib/ons-23.7.0.25.01.jar:/opt/openfire/lib/oraclepki-23.7.0.25.01.jar:/opt/openfire/lib/orai18n-23.7.0.25.01.jar:/opt/openfire/lib/postgresql-42.7.7.jar:/opt/openfire/lib/rsi-23.7.0.25.01.jar:/opt/openfire/lib/shaj-0.5.jar:/opt/openfire/lib/simplefan-23.7.0.25.01.jar:/opt/openfire/lib/sitemesh-2.5.0.jar:/opt/openfire/lib/slf4j-api-2.0.9.jar:/opt/openfire/lib/startup.jar:/opt/openfire/lib/taglibs-standard-impl-1.2.5.jar:/opt/openfire/lib/taglibs-standard-spec-1.2.5.jar:/opt/openfire/lib/tinder-2.1.0.jar:/opt/openfire/lib/txw2-2.3.3.jar:/opt/openfire/lib/ucp-23.7.0.25.01.jar:/opt/openfire/lib/xdb-23.7.0.25.01.jar:/opt/openfire/lib/xmppserver-5.0.2.jar:/opt/openfire/lib/xpp3-1.1.4c.0.jar Starting OpenFire... OpenFire started (PID 1138145) Check logs: tail -f /opt/openfire/logs/nohup.out [root@yfw bin]#
11-16
你已经成功启动了 OpenFire，并且 `classpath` 中包含了 `/opt/openfire/resources` ✅ 日志显示： ``` Classpath: /opt/openfire/resources:/opt/openfire/lib/activation-1.1.jar:... OpenFire started (PID ...
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