apurtell commented on a change in pull request #1781:
URL: https://github.com/apache/hbase/pull/1781#discussion_r430741232
##########
File path:
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/MetricsRegionServerWrapperImpl.java
##########
@@ -40,7 +41,9 @@
import org.apache.hadoop.hbase.io.hfile.CacheStats;
import org.apache.hadoop.hbase.wal.WALProvider;
import org.apache.hadoop.hbase.util.EnvironmentEdgeManager;
+import org.apache.hadoop.hbase.util.FSUtils;
import org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher;
+import org.apache.hadoop.hdfs.DFSHedgedReadMetrics;
Review comment:
In what Hadoop version were these introduced? If at least 2.7, its
definitely fine. If 2.8, probably ok.
##########
File path:
hbase-server/src/main/java/org/apache/hadoop/hbase/master/SplitLogManager.java
##########
@@ -592,9 +593,9 @@ public void markRegionsRecovering(ServerName server,
Set<HRegionInfo> userRegion
* @return whether log is replaying
*/
public boolean isLogReplaying() {
- if (server.getCoordinatedStateManager() == null) return false;
- return ((BaseCoordinatedStateManager) server.getCoordinatedStateManager())
- .getSplitLogManagerCoordination().isReplaying();
+ CoordinatedStateManager m = server.getCoordinatedStateManager();
Review comment:
Unrelated changes. Remove
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
[email protected]
