sohami commented on a change in pull request #1459: DRILL-6731: Move the BFs aggregating work from the Foreman to the RuntimeFi… URL: https://github.com/apache/drill/pull/1459#discussion_r221491365
########## File path: exec/java-exec/src/main/java/org/apache/drill/exec/work/filter/RuntimeFilterWritable.java ########## @@ -90,27 +95,30 @@ public RuntimeFilterWritable duplicate(BufferAllocator bufferAllocator) { int capacity = src.readableBytes(); DrillBuf duplicateOne = bufferAllocator.buffer(capacity); int readerIndex = src.readerIndex(); - src.readBytes(duplicateOne, 0, capacity); + duplicateOne.writeBytes(src); src.readerIndex(readerIndex); cloned[i] = duplicateOne; i++; } return new RuntimeFilterWritable(runtimeFilterBDef, cloned); } - public boolean same(RuntimeFilterWritable other) { - BitData.RuntimeFilterBDef runtimeFilterDef = other.getRuntimeFilterBDef(); - int otherMajorId = runtimeFilterDef.getMajorFragmentId(); - int otherMinorId = runtimeFilterDef.getMinorFragmentId(); - int otherHashJoinOpId = runtimeFilterDef.getHjOpId(); - int thisMajorId = this.runtimeFilterBDef.getMajorFragmentId(); - int thisMinorId = this.runtimeFilterBDef.getMinorFragmentId(); - int thisHashJoinOpId = this.runtimeFilterBDef.getHjOpId(); - return otherMajorId == thisMajorId && otherMinorId == thisMinorId && otherHashJoinOpId == thisHashJoinOpId; + public String toString() { + return identifier; } - public String toString() { - return "majorFragmentId:" + runtimeFilterBDef.getMajorFragmentId() + ",minorFragmentId:" + runtimeFilterBDef.getMinorFragmentId() + ", operatorId:" + runtimeFilterBDef.getHjOpId(); + @Override + public boolean equals(Object other) { Review comment: Please include null check for other like: ``` if (other == null) { return false; } ``` ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on 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