Repository: hbase Updated Branches: refs/heads/0.98 6cbdc5eb7 -> b06b03b70
HBASE-17211 Add more details in log when UnknownScannerException thrown in ScannerCallable Project: http://git-wip-us.apache.org/repos/asf/hbase/repo Commit: http://git-wip-us.apache.org/repos/asf/hbase/commit/b06b03b7 Tree: http://git-wip-us.apache.org/repos/asf/hbase/tree/b06b03b7 Diff: http://git-wip-us.apache.org/repos/asf/hbase/diff/b06b03b7 Branch: refs/heads/0.98 Commit: b06b03b703e456de960bb8f5c05917bbbdaa72d1 Parents: 6cbdc5e Author: Yu Li <[email protected]> Authored: Thu Dec 1 01:13:18 2016 +0800 Committer: Andrew Purtell <[email protected]> Committed: Tue Dec 6 13:01:55 2016 -0800 ---------------------------------------------------------------------- .../java/org/apache/hadoop/hbase/client/ScannerCallable.java | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/hbase/blob/b06b03b7/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ScannerCallable.java ---------------------------------------------------------------------- diff --git a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ScannerCallable.java b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ScannerCallable.java index c11160a..370e12f 100644 --- a/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ScannerCallable.java +++ b/hbase-client/src/main/java/org/apache/hadoop/hbase/client/ScannerCallable.java @@ -309,7 +309,10 @@ public class ScannerCallable extends RegionServerCallable<Result[]> { throw ProtobufUtil.getRemoteException(se); } } catch (IOException e) { - LOG.warn("Ignore, probably already closed", e); + TableName table = getTableName(); + String tableDetails = (table == null) ? "" : (" on table: " + table.getNameAsString()); + LOG.warn("Ignore, probably already closed. Current scan: " + getScan().toString() + + tableDetails, e); } this.scannerId = -1L; }
