用ps auwx \ grep cassandra阻止cassandra

Question

文件上说：

grep cassandra sudo杀灭

使用: ps auwx \ grep cassandra

结果在50行以上，如何选择正确的号码：

/usr/lib/jvm/java-7-OpenJDK-amd64 64/bin/java -javaagent:/usr/share/cassandra/lib/jamm-0.2.6.jar -XX:CompileCommandFile=/etc/cassandra/hotspot_compiler -XX:+CMSClassUnloadingEnabled -XX:+UseThreadPriorities -XX:ThreadPriorityPolicy=42 -Xms1004M -Xmx1004M -Xmn200M -XX:+HeapDumpOnOutOfMemoryError -Xss256k -XX:+UseParNewGC -XX:+UseConcMarkSweepGC -XX:+CMSParallelRemarkEnabled -XX:SurvivorRatio=8 -XX:MaxTenuringThreshold=1 -XX:MaxTenuringThreshold=1 En1 en21#：+UseCondCardMark -Djava.net.preferIPv4Stack=true -Dcom.sun.management.jmxremote.port=7199 -Dcom.sun.management.jmxremote.rmi.port=7199 -Dcom.sun.management.jmxremote.ssl=false -Dcom.sun.management.jmxremote.rmi.port=7199-Dcom.sun.management.jmxremote.ssl=false -Dlogback.configurationFile=logback.xml -dcurandra.logdir=/var/log/cassandra -Dcassandra.storagedir= -cp /etc/cassandra:/usr/share/cassandra/lib/airline-0.6.jar:/usr/share/cassandra/lib/antlr-runtime-3.5.2.jar:/usr/share/cassandra/lib/commons-cli-1.1.jar:/usr/share/cassandra/lib/commons-codec-1.2.jar:/usr/share/cassandra/lib/commons-lang3-3.1.jar:/usr/share/cassandra/lib/commons-math3-3.2.jar:/usr/share/cassandra/lib/compress-lzf-0.8.4.jar:/usr/share/cassandra/lib/concurrentlinkedhashmap-lru-1.4.jar:/usr/share/cassandra/lib/disruptor-3.0.1.jar:/usr/share/cassandra/lib/guava-16.0.jar:/usr/share/cassandra/lib/high-scale-lib-1.0.6.jar:/usr/share/cassandra/lib/jackson-core-asl-1.9.2.jar:/usr/share/cassandra/lib/jackson-mapper-asl-1.9.2.jar:/usr/share/cassandra/lib/jamm-0.2.6.jar:/usr/share/cassandra/lib/javax.inject.jar:/usr/share/cassandra/lib/jbcrypt-0.3m.jar:/usr/share/cassandra/lib/jline-1.0.jar:/usr/share/cassandra/lib/jna-4.0.0.jar:/usr/share/cassandra/lib/json-simple-1.1.jar:/usr/share/cassandra/lib/libthrift-0.9.1.jar:/usr/share/cassandra/lib/logback-classic-1.1.2.jar:/usr/share/cassandra/lib/logback-core-1.1.2.jar:/usr/share/cassandra/lib/lz4-1.2.0.jar:/usr/share/cassandra/lib/metrics-core-2.2.0.jar:/usr/share/cassandra/lib/netty-all-4.0.23.Final.jar:/usr/share/cassandra/lib/reporter-config-2.1.0.jar:/usr/share/cassandra/lib/slf4j-api-1.7.2.jar:/usr/share/cassandra/lib/snakeyaml-1.11.jar:/usr/share/cassandra/lib/snappy-java-1.0.5.2.jar:/usr/share/

Answer 1

也许你错过了第一行输出。在执行ps命令时，您应该看到第一行，如下所示：

$ ps auwx \ grep cassandra

用户名18420 0.3 5.1 7486912 857400 s000 S+ 10:17

数字18420是应该被杀死的id。

$ kill -9 your_id

另外，您可以在前台模式下启动Cassandra：

$ cassandra -f

然后你只需按ctrl+c键结束卡桑德拉。