[HBase]停止集群报错，pid不存在的问题
[HBase]停止集群报错，pid不存在的问题 停止HBase集群时报错如下： [plain] stopping hbasecat: /tmp/hbase-mango-master.pid: No such file or directory 原因是，默认情况下pid文件保存在/tmp目录下，/tmp目录下的文件很容易丢失，解决办法：在hbase-env.s
[HBase]停止集群报错，pid不存在的问题
停止HBase集群时报错如下：
[plain]
stopping hbasecat: /tmp/hbase-mango-master.pid: No such file or directory
原因是，默认情况下pid文件保存在/tmp目录下，/tmp目录下的文件很容易丢失，解决办法：在hbase-env.sh中修改pid文件的存放路径
[java]
# The directory where pid files are stored. /tmp by default.
export HBASE_PID_DIR=/var/hadoop/pids
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