infraio commented on a change in pull request #2322:
URL: https://github.com/apache/hbase/pull/2322#discussion_r481152983
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File path:
hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionImplementation.java
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@@ -968,6 +968,19 @@ private RegionLocations locateRegionInMeta(TableName
tableName, byte[] row, bool
}
}
+ private void takeUserRegionLock() throws IOException {
+ try {
+ long waitTime = connectionConfig.getScannerTimeoutPeriod();
+ if (!userRegionLock.tryLock(waitTime, TimeUnit.MILLISECONDS)) {
Review comment:
Operation timout is not the best choice but better than scanner timeout.
Thanks.
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