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https://issues.apache.org/jira/browse/HBASE-21322?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16671253#comment-16671253
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Guanghao Zhang commented on HBASE-21322:
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[ERROR] Failed to execute goal
org.apache.maven.plugins:maven-compiler-plugin:3.6.1:compile (default-compile)
on project hbase-server: Compilation failure
[ERROR]
/home/xiaohao/code/open_source/hbase/hbase-server/src/main/java/org/apache/hadoop/hbase/master/MasterRpcServices.java:[2447,34]
getWALRootDir() has protected access in
org.apache.hadoop.hbase.regionserver.HRegionServer
This commit seems break the build of branch-2. [~tianjingyun]
> Add a scheduleServerCrashProcedure() API to HbckService
> -------------------------------------------------------
>
> Key: HBASE-21322
> URL: https://issues.apache.org/jira/browse/HBASE-21322
> Project: HBase
> Issue Type: Sub-task
> Components: hbck2
> Reporter: Jingyun Tian
> Assignee: Jingyun Tian
> Priority: Major
> Fix For: 3.0.0, 2.2.0, 2.0.3, 2.1.2
>
> Attachments: HBASE-21322.branch-2.1.001.patch,
> HBASE-21322.master.001.patch, HBASE-21322.master.002.patch,
> HBASE-21322.master.003.patch, HBASE-21322.master.004.patch,
> HBASE-21322.master.005.patch, HBASE-21322.master.006.patch, Screenshot from
> 2018-10-17 13-35-58.png, Screenshot from 2018-10-17 13-38-41.png, Screenshot
> from 2018-10-17 13-47-06.png
>
>
> According to my test, if one RS is down, then all procedure logs are deleted,
> it will lead to that no ServerCrashProcedure is scheduled. And restarting
> master cannot help. Thus we need to schedule a ServerCrashProcedure manually
> to solve the problem. I plan to add a scheduleServerCrashProcedure() API to
> HbckService, then add this API to HBCK2.
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