es启动报AccessDeniedException optappseselasticsearchconfigelasticsearch.keystore解决方法

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原创最新推荐文章于 2024-05-15 11:52:09 发布 · 356 阅读

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本文介绍了Elasticsearch在启动过程中遇到AccessDeniedException错误的现象及原因，并提供了具体的解决步骤，包括更改elasticsearch.keystore文件的所有权。

【现象】

[es@i-o7bjq736 bin]$ ./elasticsearch
Exception in thread "main" java.nio.file.AccessDeniedException: /opt/apps/es/elasticsearch/config/elasticsearch.keystore
        at java.base/sun.nio.fs.UnixException.translateToIOException(UnixException.java:90)
        at java.base/sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:106)
        at java.base/sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:111)
        at java.base/sun.nio.fs.UnixFileSystemProvider.newByteChannel(UnixFileSystemProvider.java:218)
        at java.base/java.nio.file.Files.newByteChannel(Files.java:375)
        at java.base/java.nio.file.Files.newByteChannel(Files.java:426)
        at org.apache.lucene.store.SimpleFSDirectory.openInput(SimpleFSDirectory.java:79)
        at org.elasticsearch.common.settings.KeyStoreWrapper.load(KeyStoreWrapper.java:220)
        at org.elasticsearch.common.settings.HasPasswordKeyStoreCommand.execute(HasPasswordKeyStoreCommand.java:42)
        at org.elasticsearch.cli.EnvironmentAwareCommand.execute(EnvironmentAwareCommand.java:86)
        at org.elasticsearch.cli.Command.mainWithoutErrorHandling(Command.java:127)
        at org.elasticsearch.cli.MultiCommand.execute(MultiCommand.java:91)
        at org.elasticsearch.cli.Command.mainWithoutErrorHandling(Command.java:127)
        at org.elasticsearch.cli.Command.main(Command.java:90)
        at org.elasticsearch.common.settings.KeyStoreCli.main(KeyStoreCli.java:43)
Exception in thread "main" org.elasticsearch.bootstrap.BootstrapException: java.nio.file.AccessDeniedException: /opt/apps/es/elasticsearch/config/elasticsearch.keystore
Likely root cause: java.nio.file.AccessDeniedException: /opt/apps/es/elasticsearch/config/elasticsearch.keystore
        at java.base/sun.nio.fs.UnixException.translateToIOException(UnixException.java:90)
        at java.base/sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:106)
        at java.base/sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:111)
        at java.base/sun.nio.fs.UnixFileSystemProvider.newByteChannel(UnixFileSystemProvider.java:218)
        at java.base/java.nio.file.Files.newByteChannel(Files.java:375)
        at java.base/java.nio.file.Files.newByteChannel(Files.java:426)
        at org.apache.lucene.store.SimpleFSDirectory.openInput(SimpleFSDirectory.java:79)
        at org.elasticsearch.common.settings.KeyStoreWrapper.load(KeyStoreWrapper.java:220)
        at org.elasticsearch.bootstrap.Bootstrap.loadSecureSettings(Bootstrap.java:240)
        at org.elasticsearch.bootstrap.Bootstrap.init(Bootstrap.java:349)
        at org.elasticsearch.bootstrap.Elasticsearch.init(Elasticsearch.java:170)
        at org.elasticsearch.bootstrap.Elasticsearch.execute(Elasticsearch.java:161)
        at org.elasticsearch.cli.EnvironmentAwareCommand.execute(EnvironmentAwareCommand.java:86)
        at org.elasticsearch.cli.Command.mainWithoutErrorHandling(Command.java:127)
        at org.elasticsearch.cli.Command.main(Command.java:90)
        at org.elasticsearch.bootstrap.Elasticsearch.main(Elasticsearch.java:126)
        at org.elasticsearch.bootstrap.Elasticsearch.main(Elasticsearch.java:92)
[es@i-o7bjq736 bin]$

【解决方法】

使用root账号，执行如下命令：

cd /opt/apps/es/elasticsearch/config
chown -R es:esg  elasticsearch.keystore

其中es:esg中es是用户，esg是用户组