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https://issues.apache.org/jira/browse/HBASE-29400?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Duo Zhang resolved HBASE-29400.
-------------------------------
Fix Version/s: 2.7.0
3.0.0-beta-2
2.5.12
2.6.4
Hadoop Flags: Reviewed
Release Note:
Assignee: Duo Zhang
Resolution: Fixed
Pushed to all active branches.
Thanks [~lupeng] for reviewing!
> RollingBatchRestartRsAction may fail to start region server
> -----------------------------------------------------------
>
> Key: HBASE-29400
> URL: https://issues.apache.org/jira/browse/HBASE-29400
> Project: HBase
> Issue Type: Improvement
> Components: integration tests
> Reporter: Duo Zhang
> Assignee: Duo Zhang
> Priority: Major
> Labels: pull-request-available
> Fix For: 2.7.0, 3.0.0-beta-2, 2.5.12, 2.6.4
>
>
> {noformat}
> 2025-06-17T02:56:52,093 INFO [ChaosMonkey-2 {}]
> actions.RollingBatchRestartRsAction: Killing regionserver
> data04,16020,1750098538006
> 2025-06-17T02:56:52,093 INFO [ChaosMonkey-2 {}]
> hbase.DistributedHBaseCluster: Aborting RS: data04,16020,1750098538006
> 2025-06-17T02:56:52,093 INFO [ChaosMonkey-2 {}] hbase.HBaseClusterManager:
> Executing remote command: ps ux | grep proc_regionserver | grep -v grep | tr
> -s ' ' | cut -d ' ' -f2 | xargs kill -s SIGKILL, hostname:data04
> 2025-06-17T02:56:52,093 INFO [ChaosMonkey-2 {}] util.Shell: Executing full
> command [timeout 30 /usr/bin/ssh -i /home/zhangduo/.ssh/id_rsa_cluster -o
> ConnectTimeout=10 data04 "source /etc/profile;
> HBASE_CONF_DIR=/data/conf/hbase/conf setsid ps ux | grep proc_regionserver |
> grep -v grep | tr -s ' ' | cut -d ' ' -f2 | xargs kill -s SIGKILL"]
> 2025-06-17T02:56:52,544 INFO [ChaosMonkey-2 {}] hbase.HBaseClusterManager:
> Executed remote command, exit code:0 , output:
> 2025-06-17T02:56:52,544 INFO [ChaosMonkey-2 {}]
> hbase.DistributedHBaseCluster: Waiting for service: regionserver to stop:
> data04,16020,1750098538006
> 2025-06-17T02:56:52,544 INFO [ChaosMonkey-2 {}] hbase.HBaseClusterManager:
> Executing remote command: ps ux | grep proc_regionserver | grep -v grep | tr
> -s ' ' | cut -d ' ' -f2, hostname:data04
> 2025-06-17T02:56:52,544 INFO [ChaosMonkey-2 {}] util.Shell: Executing full
> command [timeout 30 /usr/bin/ssh -i /home/zhangduo/.ssh/id_rsa_cluster -o
> ConnectTimeout=10 data04 "source /etc/profile;
> HBASE_CONF_DIR=/data/conf/hbase/conf setsid ps ux | grep proc_regionserver |
> grep -v grep | tr -s ' ' | cut -d ' ' -f2"]
> 2025-06-17T02:56:52,803 INFO [ChaosMonkey-2 {}] hbase.HBaseClusterManager:
> Executed remote command, exit code:0 , output:
> 2025-06-17T02:56:52,809 INFO [ChaosMonkey-2 {}]
> actions.RollingBatchRestartRsAction: Killed regionserver
> data04,16020,1750098538006. Reported num of rs:5
> 2025-06-17T02:56:52,809 INFO [ChaosMonkey-2 {}]
> actions.RollingBatchRestartRsAction: Sleeping for:354
> 2025-06-17T02:56:53,163 INFO [ChaosMonkey-2 {}]
> actions.RollingBatchRestartRsAction: Starting regionserver data04:16020
> 2025-06-17T02:56:53,163 INFO [ChaosMonkey-2 {}]
> hbase.DistributedHBaseCluster: Starting RS on: data04
> 2025-06-17T02:56:53,163 INFO [ChaosMonkey-2 {}] hbase.HBaseClusterManager:
> Executing remote command:
> /home/zhangduo/packages/hbase/hbase/bin/hbase-daemon.sh start regionserver,
> hostname:data04
> 2025-06-17T02:56:53,163 INFO [ChaosMonkey-2 {}] util.Shell: Executing full
> command [timeout 30 /usr/bin/ssh -i /home/zhangduo/.ssh/id_rsa_cluster -o
> ConnectTimeout=10 data04 "source /etc/profile;
> HBASE_CONF_DIR=/data/conf/hbase/conf setsid
> /home/zhangduo/packages/hbase/hbase/bin/hbase-daemon.sh start regionserver"]
> 2025-06-17T02:56:53,473 INFO [ChaosMonkey-2 {}] hbase.HBaseClusterManager:
> Executed remote command, exit code:0 , output:regionserver running as process
> 1948033. Stop it first.
> {noformat}
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