JAVA必须熟悉的运维指令（1）

最新推荐文章于 2025-05-31 11:27:11 发布

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最新推荐文章于 2025-05-31 11:27:11 发布

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分类专栏： Linux 文章标签： linux

本文链接：https://blog.youkuaiyun.com/qq_35573959/article/details/109605438

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在Linux下查看所有java进程命令：ps -ef | grep java
停止所有java进程命令：pkill - 9 java
停止特定java进程命令：kill -9 java进程序号

[root@XDMztjSA litemall-all]# ps -ef | grep java
root      1482     1  6 17:14 ?        00:08:39 /opt/jdk1.8.0_231/jre/bin/java -Xms256m -Xmx1024m -jar /data/project/apps/iot-school/iot_school_latest.jar --spring.profiles.active=dev
root      2114  8496  0 19:29 pts/0    00:00:00 grep --color=auto java
root      4107  4105  0 9月25 ?       03:03:49 /opt/jdk1.8.0_231/bin/java -server -Xms512m -Xmx2048m -Xmn128m -XX:MetaspaceSize=128m -XX:MaxMetaspaceSize=320m -XX:+UseConcMarkSweepGC -XX:+UseCMSCompactAtFullCollection -XX:CMSInitiatingOccupancyFraction=70 -XX:+CMSParallelRemarkEnabled -XX:SoftRefLRUPolicyMSPerMB=0 -XX:+CMSClassUnloadingEnabled -XX:SurvivorRatio=8 -XX:-UseParNewGC -verbose:gc -Xloggc:/dev/shm/rmq_srv_gc.log -XX:+PrintGCDetails -XX:-OmitStackTraceInFastThrow -XX:-UseLargePages -Djava.ext.dirs=/opt/jdk1.8.0_231/jre/lib/ext:/opt/rocketmq-all-4.4.0-bin-release/bin/../lib -cp .:/opt/rocketmq-all-4.4.0-bin-release/bin/../conf: org.apache.rocketmq.namesrv.NamesrvStartup
root      4135  4132  3 9月25 ?       1-12:01:24 /opt/jdk1.8.0_231/bin/java -server -Xms128m -Xmx1024m -Xmn128m -XX:+UseG1GC -XX:G1HeapRegionSize=16m -XX:G1ReservePercent=25 -XX:InitiatingHeapOccupancyPercent=30 -XX:SoftRefLRUPolicyMSPerMB=0 -verbose:gc -Xloggc:/dev/shm/mq_gc_%p.log -XX:+PrintGCDetails -XX:+PrintGCDateStamps -XX:+PrintGCApplicationStoppedTime -XX:+PrintAdaptiveSizePolicy -XX:+UseGCLogFileRotation -XX:NumberOfGCLogFiles=5 -XX:GCLogFileSize=30m -XX:-OmitStackTraceInFastThrow -XX:+AlwaysPreTouch -XX:MaxDirectMemorySize=15g -XX:-UseLargePages -XX:-UseBiasedLocking -Djava.ext.dirs=/opt/jdk1.8.0_231/jre/lib/ext:/opt/rocketmq-all-4.4.0-bin-release/bin/../lib -cp .:/opt/rocketmq-all-4.4.0-bin-release/bin/../conf: org.apache.rocketmq.broker.BrokerStartup -c conf/broker.conf
root      4216     1  1 9月25 ?       12:33:26 java -jar rocketmq-console-ng-1.0.1.jar --server.port=28088 --rocketmq.config.namesrvAddr=127.0.0.1:9876
root      4293     1  0 9月25 ?       02:37:33 java -jar jenkins.war --httpPort=8077
root      8857     1  0 10月20 ?      00:45:24 /opt/jdk1.8.0_231/jre/bin/java -Xms256m -Xmx512m -jar /data/project/apps/eduapp/eduapp_latest.jar --spring.profiles.active=dev
root     10443     1  0 11月03 ?      00:09:55 /opt/jdk1.8.0_231/jre/bin/java -Xms256m -Xmx1024m -jar /data/project/apps/report/report-ser_latest.jar --spring.profiles.active=dev
root     10766     1  0 11月03 ?      00:12:58 /opt/jdk1.8.0_231/jre/bin/java -Xms256m -Xmx512m -jar /data/project/apps/ryclouds/rycloud_latest.jar --spring.profiles.active=dev
root     12263     1  0 10月19 ?      00:42:07 /opt/jdk1.8.0_231/jre/bin/java -Xms256m -Xmx1024m -jar /data/project/apps/remotecheck/remotecheck-ser_latest.jar --spring.profiles.active=dev
root     21127     1  0 10月21 ?      00:51:06 /opt/jdk1.8.0_231/jre/bin/java -Xms256m -Xmx1024m -jar /data/project/apps/warehouse/warehouse-ser_latest.jar --spring.profiles.active=dev
root     21872     1  0 14:39 ?        00:01:36 /opt/jdk1.8.0_231/jre/bin/java -Xms256m -Xmx512m -jar /data/project/apps/basic/basic_latest.jar --spring.profiles.active=dev
root     23165     1  0 14:49 ?        00:00:37 /opt/jdk1.8.0_231/jre/bin/java -Xms256m -Xmx512m -jar /data/project/apps/auth/authserver_latest.jar --spring.profiles.active=dev
root     25638     1  0 10月19 ?      01:37:34 /opt/jdk1.8.0_231/jre/bin/java -agentlib:jdwp=transport=dt_socket,server=y,suspend=n,address=18012 -Xms512m -Xmx1024m -jar /data/project/apps/school-card/sc_latest.jar --spring.profiles.active=dev
root     30064     1  0 9月26 ?       01:11:03 java -jar long_smart_card2-0.0.1-SNAPSHOT.jar
root     31319     1  0 11月05 ?      00:09:46 java -jar qidian.jar