taklwu commented on a change in pull request #2113:
URL: https://github.com/apache/hbase/pull/2113#discussion_r458374629
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File path:
hbase-server/src/main/java/org/apache/hadoop/hbase/master/CatalogJanitor.java
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@@ -218,6 +222,20 @@ int scan() throws IOException {
}
}
+ void repairUnknownServers() {
+ if(!lastReport.unknownServers.isEmpty()) {
+ // submit HBCKServerCrashProcedure to avoid any corner cases that
in-memory region states
+ // mismatches with hbase:meta. in fact if HBCKSCP finds any in-memory
region states,
+ // HBCKSCP is basically same as SCP.
+ lastReport.unknownServers.stream().forEach(regionInfoServerNamePair -> {
+ LOG.warn("Submitting HBCKSCP for Unknown Region Server {}",
Review comment:
good point, I will change it.
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