HBase启动警告：Java HotSpot(TM) 64-Bit Server VM warning: ignoring option PermSize=128m; support was remo

程裕强

发布于 2022-05-06 17:54:22

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发布于 2022-05-06 17:54:22

问题描述

HBase启动时，警告： Java HotSpot(TM) 64-Bit Server VM warning: ignoring option PermSize=128m; support was removed in 8.0 Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=128m; support was removed in 8.0

[root@node1 ~]# start-hbase.sh
starting master, logging to /opt/hbase-1.2.5/logs/hbase-root-master-node1.out
Java HotSpot(TM) 64-Bit Server VM warning: ignoring option PermSize=128m; support was removed in 8.0
Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=128m; support was removed in 8.0
node3: starting regionserver, logging to /opt/hbase-1.2.5/logs/hbase-root-regionserver-node3.out
node2: starting regionserver, logging to /opt/hbase-1.2.5/logs/hbase-root-regionserver-node2.out
node1: starting regionserver, logging to /opt/hbase-1.2.5/logs/hbase-root-regionserver-node1.out
node3: Java HotSpot(TM) 64-Bit Server VM warning: ignoring option PermSize=128m; support was removed in 8.0
node3: Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=128m; support was removed in 8.0
node2: Java HotSpot(TM) 64-Bit Server VM warning: ignoring option PermSize=128m; support was removed in 8.0
node2: Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=128m; support was removed in 8.0

解决办法

由于使用了JDK8 ，需要在HBase的配置文件中hbase-env.sh，注释掉两行。

[root@node1 ~]# vi /opt/hbase-1.2.5/conf/hbase-env.sh
# Configure PermSize. Only needed in JDK7. You can safely remove it for JDK8+
#export HBASE_MASTER_OPTS="$HBASE_MASTER_OPTS -XX:PermSize=128m -XX:MaxPermSize=128m"
#export HBASE_REGIONSERVER_OPTS="$HBASE_REGIONSERVER_OPTS -XX:PermSize=128m -XX:MaxPermSize=128m"

重启

[root@node1 ~]# stop-hbase.sh
stopping hbase..........................
[root@node1 ~]# start-hbase.sh
starting master, logging to /opt/hbase-1.2.5/logs/hbase-root-master-node1.out
node3: starting regionserver, logging to /opt/hbase-1.2.5/logs/hbase-root-regionserver-node3.out
node2: starting regionserver, logging to /opt/hbase-1.2.5/logs/hbase-root-regionserver-node2.out
node1: starting regionserver, logging to /opt/hbase-1.2.5/logs/hbase-root-regionserver-node1.out

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原始发表：2017-04-09，如有侵权请联系 cloudcommunity@tencent.com 删除

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