HBASE-12450 Unbalance chaos monkey might kill all region servers without starting them back (Virag Kothari)
Project: http://git-wip-us.apache.org/repos/asf/hbase/repo Commit: http://git-wip-us.apache.org/repos/asf/hbase/commit/2a12bac8 Tree: http://git-wip-us.apache.org/repos/asf/hbase/tree/2a12bac8 Diff: http://git-wip-us.apache.org/repos/asf/hbase/diff/2a12bac8 Branch: refs/heads/0.98 Commit: 2a12bac8934f3faabc2a25441883c9829b9e157d Parents: c526bf9 Author: Andrew Purtell <apurt...@apache.org> Authored: Fri Nov 7 17:22:58 2014 -0800 Committer: Andrew Purtell <apurt...@apache.org> Committed: Fri Nov 7 17:25:37 2014 -0800 ---------------------------------------------------------------------- .../java/org/apache/hadoop/hbase/chaos/actions/Action.java | 7 ++++++- .../hbase/chaos/actions/RestartRsHoldingTableAction.java | 1 + 2 files changed, 7 insertions(+), 1 deletion(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/hbase/blob/2a12bac8/hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/Action.java ---------------------------------------------------------------------- diff --git a/hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/Action.java b/hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/Action.java index eeecda2..0410b3f 100644 --- a/hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/Action.java +++ b/hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/Action.java @@ -147,7 +147,12 @@ public class Action { protected void forceBalancer() throws Exception { HBaseAdmin admin = this.context.getHBaseIntegrationTestingUtility().getHBaseAdmin(); - boolean result = admin.balancer(); + boolean result = false; + try { + result = admin.balancer(); + } catch (Exception e) { + LOG.warn("Got exception while doing balance ", e); + } if (!result) { LOG.error("Balancer didn't succeed"); } http://git-wip-us.apache.org/repos/asf/hbase/blob/2a12bac8/hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/RestartRsHoldingTableAction.java ---------------------------------------------------------------------- diff --git a/hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/RestartRsHoldingTableAction.java b/hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/RestartRsHoldingTableAction.java index b6c1f2e..813d275 100644 --- a/hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/RestartRsHoldingTableAction.java +++ b/hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/RestartRsHoldingTableAction.java @@ -42,6 +42,7 @@ public class RestartRsHoldingTableAction extends RestartActionBaseAction { public void perform() throws Exception { HTable table = null; try { + LOG.info("Performing action: Restart random RS holding table " + this.tableName); Configuration conf = context.getHBaseIntegrationTestingUtility().getConfiguration(); table = new HTable(conf, tableName); } catch (IOException e) {
