gjacoby126 commented on a change in pull request #390: HBASE-22623 - Add RegionObserver coprocessor hook for preWALAppend URL: https://github.com/apache/hbase/pull/390#discussion_r308353061
########## File path: hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegion.java ########## @@ -7953,6 +7954,7 @@ private WriteEntry doWALAppend(WALEdit walEdit, Durability durability, List<UUID if (walEdit.isReplay()) { walKey.setOrigLogSeqNum(origLogSeqNum); } + walKey = this.coprocessorHost.preWALAppend(walKey); Review comment: Wrapped in a null-check. ---------------------------------------------------------------- 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: us...@infra.apache.org With regards, Apache Git Services