Repository: hbase Updated Branches: refs/heads/0.98 b27c62f80 -> f46bee0a7
HBASE-15104 Occasional failures due to NotServingRegionException in IT tests (Huaxiang Sun) Project: http://git-wip-us.apache.org/repos/asf/hbase/repo Commit: http://git-wip-us.apache.org/repos/asf/hbase/commit/f46bee0a Tree: http://git-wip-us.apache.org/repos/asf/hbase/tree/f46bee0a Diff: http://git-wip-us.apache.org/repos/asf/hbase/diff/f46bee0a Branch: refs/heads/0.98 Commit: f46bee0a7dd0dd315d9681a63000ab3cfa716656 Parents: b27c62f Author: Jonathan M Hsieh <jmhs...@apache.org> Authored: Thu Jan 14 07:59:33 2016 -0800 Committer: Jonathan M Hsieh <jmhs...@apache.org> Committed: Thu Jan 14 09:27:30 2016 -0800 ---------------------------------------------------------------------- .../chaos/actions/ChangeCompressionAction.java | 21 +++++++++++++++++++- 1 file changed, 20 insertions(+), 1 deletion(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/hbase/blob/f46bee0a/hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/ChangeCompressionAction.java ---------------------------------------------------------------------- diff --git a/hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/ChangeCompressionAction.java b/hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/ChangeCompressionAction.java index eefc7fa..fdf99b1 100644 --- a/hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/ChangeCompressionAction.java +++ b/hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/ChangeCompressionAction.java @@ -26,6 +26,7 @@ import org.apache.hadoop.hbase.HTableDescriptor; import org.apache.hadoop.hbase.client.HBaseAdmin; import org.apache.hadoop.hbase.io.compress.Compression.Algorithm; import org.apache.hadoop.hbase.util.Bytes; +import org.apache.hadoop.io.compress.Compressor; /** * Action that changes the compression algorithm on a column family from a list of tables. @@ -64,7 +65,25 @@ public class ChangeCompressionAction extends Action { // Since not every compression algorithm is supported, // let's use the same algorithm for all column families. - Algorithm algo = possibleAlgos[random.nextInt(possibleAlgos.length)]; + + // If an unsupported compression algorithm is chosen, pick a different one. + // This is to work around the issue that modifyTable() does not throw remote + // exception. + Algorithm algo; + do { + algo = possibleAlgos[random.nextInt(possibleAlgos.length)]; + + try { + Compressor c = algo.getCompressor(); + + // call returnCompressor() to release the Compressor + algo.returnCompressor(c); + break; + } catch (Throwable t) { + LOG.info("Performing action: Changing compression algorithms to " + algo + + " is not supported, pick another one"); + } + } while (true); LOG.debug("Performing action: Changing compression algorithms on " + tableNameString + " to " + algo);
