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https://issues.apache.org/jira/browse/HBASE-20817?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16527869#comment-16527869
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Josh Elser commented on HBASE-20817:
------------------------------------

{quote}You can see that there is a log written by WALSplitter about writing max 
sequence id file. Could you please enable the DEBUG log to see if there is one 
in your cluster?
{quote}
The problem right now is that my cluster is stuck trying to initialize the 
master for hours because of all of the MasterProcWALs. I fear that if I start 
removing them, I'll either break some assumptions on master procv2 
initialization or I'll "fix" the system my making it forget about this RTRP it 
needs to finish :)

I did include an {{hdfs dfs -ls}} on the region directory on the other issue 
and we don't have anything there (copying for convenience)
{noformat}
ctr-e138-1518143905142-381863-01-000002:/grid/0/log/hbase # hdfs dfs -ls 
/apps/hbase/data/data/default/table_izljd/523007f77f96474d01d74ed3d048e173
Found 2 items
-rw-r--r--   3 hbase hdfs         46 2018-06-27 11:22 
/apps/hbase/data/data/default/table_izljd/523007f77f96474d01d74ed3d048e173/.regioninfo
drwxr-xr-x   - hbase hdfs          0 2018-06-27 11:22 
/apps/hbase/data/data/default/table_izljd/523007f77f96474d01d74ed3d048e173/col_fam_yipdf{noformat}
Sorry I didn't spin out this issue into its own Jira on my own. Got a bit of 
tunnel vision :)

> Infinite loop when executing ReopenTableRegionsProcedure 
> ---------------------------------------------------------
>
>                 Key: HBASE-20817
>                 URL: https://issues.apache.org/jira/browse/HBASE-20817
>             Project: HBase
>          Issue Type: Bug
>          Components: Region Assignment
>            Reporter: Duo Zhang
>            Priority: Blocker
>             Fix For: 3.0.0, 2.1.0, 2.0.2, 2.2.0
>
>
> As discussed in HBASE-20792, it seems that a region's openSeqNum could remain 
> the same after a sucessful reopen, which causes the RTRP loop infinitely.



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