ihuzenko commented on a change in pull request #1981: DRILL-7583: Remove STOP status from operator outcome URL: https://github.com/apache/drill/pull/1981#discussion_r379419667
########## File path: exec/java-exec/src/main/java/org/apache/drill/exec/physical/impl/join/HashJoinBatch.java ########## @@ -190,35 +195,44 @@ private final JoinControl joinControl; - // An iterator over the build side hash table (only applicable for row-key joins) + // An iterator over the build side hash table (only applicable for row-key + // joins) private boolean buildComplete; // indicates if we have previously returned an output batch private boolean firstOutputBatch = true; private int rightHVColPosition; private final BufferAllocator allocator; - // Local fields for left/right incoming - may be replaced when reading from spilled + // Local fields for left/right incoming - may be replaced when reading from + // spilled private RecordBatch buildBatch; private RecordBatch probeBatch; /** - * Flag indicating whether or not the first data holding build batch needs to be fetched. + * Flag indicating whether or not the first data holding build batch needs to + * be fetched. */ private final MutableBoolean prefetchedBuild = new MutableBoolean(false); /** - * Flag indicating whether or not the first data holding probe batch needs to be fetched. + * Flag indicating whether or not the first data holding probe batch needs to + * be fetched. */ private final MutableBoolean prefetchedProbe = new MutableBoolean(false); // For handling spilling private final SpillSet spillSet; HashJoinPOP popConfig; - private final int originalPartition = -1; // the partition a secondary reads from - IntVector read_right_HV_vector; // HV vector that was read from the spilled batch + private final int originalPartition = -1; // the partition a secondary reads + // from + IntVector read_right_HV_vector; // HV vector that was read from the spilled + // batch private final int maxBatchesInMemory; - private final List<String> probeFields = new ArrayList<>(); // keep the same sequence with the bloomFilters + private final List<String> probeFields = new ArrayList<>(); // keep the same + // sequence with + // the + // bloomFilters Review comment: Please convert such one-line comments with introduced line breaks to regular Javadoc comments. ---------------------------------------------------------------- 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