Hbase服务启动异常(hbase-ams-master.pid doesn‘t exist)

1.问题描述

部署完hbase之后启动服务发现报错,报错信息为hbase-ams-master.pid doesn‘t exist

2.问题排查

查看错误日志/var/log/hbase/hbase-hbase-master-khd-sd-b2k-hbase--ca83.out 和 hbase-hbase-master-khd-sd-b2k-hbase--ca83.log日志发现ERROR

unning master, logging to /var/log/hbase/hbase-hbase-master-khd-sd-b2k-hbase--ca83.out
Error: VM option 'UseG1GC' is experimental and must be enabled via -XX:+UnlockExperimentalVMOptions.
Error: Could not create the Java Virtual Machine.
Error: A fatal exception has occurred. Program will exit.

3.解决办法

在Hbase服务组件的Advanced hbase-env添加-XX:+UnlockExperimentalVMOptions,然后重启服务


# Set common JVM configuration
export HBASE_OPTS="$HBASE_OPTS -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC -XX:MaxGCPauseMillis=100 -XX:-ResizePLAB -XX:ErrorFile={{log_dir}}/hs_err_pid%p.log -Djava.io.tmpdir={{java_io_tmpdir}}"

posted @ 2024-02-29 13:04  whiteY  阅读(46)  评论(0编辑  收藏  举报