Apache9 commented on a change in pull request #2055:
URL: https://github.com/apache/hbase/pull/2055#discussion_r454437092
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File path:
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/wal/AsyncProtobufLogWriter.java
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@@ -59,7 +59,7 @@
private final Class<? extends Channel> channelClass;
- private AsyncFSOutput output;
+ private volatile AsyncFSOutput output;
Review comment:
We will also use output in other methods where we do not test whether it
is null, only test it in this method seems a bit confusing...
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