sunhelly commented on a change in pull request #3297:
URL: https://github.com/apache/hbase/pull/3297#discussion_r638439826
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File path:
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/wal/AbstractFSWAL.java
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@@ -986,14 +996,43 @@ public void shutdown() throws IOException {
i.logCloseRequested();
}
}
- rollWriterLock.lock();
+
+ ExecutorService shutdownExecutor = Executors.newFixedThreadPool(1,
Review comment:
Thanks. The WAL shutdown task should have priority to be executed, it
may be delayed if put to the same single thread pool as archive WAL. What do
you think?
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