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HBASE-22982: region server suspend/resume and graceful rolling restart actions #592
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Add chaos monkey action for suspend/resume region servers Add chaos monkey action for graceful rolling restart Add these to relevant chaos monkeys
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checkstyle fixes
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The failing test (org.apache.hadoop.hbase.replication.regionserver.TestReplicator) seems to be flaky. I have run the test a few times locally on the master branch and it seems to fail once in every 6-7 runs for me even without my changes. |
hbase-it/src/test/java/org/apache/hadoop/hbase/DistributedHBaseCluster.java
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hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/Action.java
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...t/src/test/java/org/apache/hadoop/hbase/chaos/actions/RollingBatchSuspendResumeRsAction.java
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use parametrized logging in affected classes other small fixes
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petersomogyi
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Looks good overall. I left a couple of comments.
hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/Action.java
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hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/Action.java
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hbase-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/Action.java
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...e-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/GracefulRollingRestartRsAction.java
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...e-it/src/test/java/org/apache/hadoop/hbase/chaos/actions/GracefulRollingRestartRsAction.java
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...it/src/test/java/org/apache/hadoop/hbase/chaos/factories/SlowDeterministicMonkeyFactory.java
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...t/src/test/java/org/apache/hadoop/hbase/chaos/actions/RollingBatchSuspendResumeRsAction.java
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...t/src/test/java/org/apache/hadoop/hbase/chaos/actions/RollingBatchSuspendResumeRsAction.java
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...t/src/test/java/org/apache/hadoop/hbase/chaos/actions/RollingBatchSuspendResumeRsAction.java
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hbase-server/src/test/java/org/apache/hadoop/hbase/MiniHBaseCluster.java
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reverse formatting for otherwiseuntouched code additional logging added typos fixed
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checkstlye fix
…t actions (#592) * Add chaos monkey action for suspend/resume region servers * Add chaos monkey action for graceful rolling restart * Add these to relevant chaos monkeys Signed-off-by: Balazs Meszaros <meszibalu@apache.org> Signed-off-by: Peter Somogyi <psomogyi@apache.org>
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…t actions (apache#592) * Add chaos monkey action for suspend/resume region servers * Add chaos monkey action for graceful rolling restart * Add these to relevant chaos monkeys Signed-off-by: Balazs Meszaros <meszibalu@apache.org> Signed-off-by: Peter Somogyi <psomogyi@apache.org>
…t actions (apache#592) * Add chaos monkey action for suspend/resume region servers * Add chaos monkey action for graceful rolling restart * Add these to relevant chaos monkeys Signed-off-by: Balazs Meszaros <meszibalu@apache.org> Signed-off-by: Peter Somogyi <psomogyi@apache.org>
* Add chaos monkey action for suspend/resume region servers * Add these to relevant chaos monkeys branch-1-backport-note: Graceful regionserver restart action wasn't backported due to a dependency of "RegionMover" script. Can be done later if needed. Signed-off-by: Balazs Meszaros <meszibalu@apache.org> Signed-off-by: Peter Somogyi <psomogyi@apache.org>
* Add chaos monkey action for suspend/resume region servers * Add these to relevant chaos monkeys branch-1-backport-note: Graceful regionserver restart action wasn't backported due to a dependency of "RegionMover" script. Can be done later if needed. Signed-off-by: Balazs Meszaros <meszibalu@apache.org> Signed-off-by: Peter Somogyi <psomogyi@apache.org>
* Add chaos monkey action for suspend/resume region servers * Add these to relevant chaos monkeys branch-1-backport-note: Graceful regionserver restart action wasn't backported due to a dependency of "RegionMover" script. Can be done later if needed. Signed-off-by: Balazs Meszaros <meszibalu@apache.org> Signed-off-by: Peter Somogyi <psomogyi@apache.org>
* Add chaos monkey action for suspend/resume region servers * Add these to relevant chaos monkeys branch-1-backport-note: Graceful regionserver restart action wasn't backported due to a dependency of "RegionMover" script. Can be done later if needed. Signed-off-by: Balazs Meszaros <meszibalu@apache.org> Signed-off-by: Peter Somogyi <psomogyi@apache.org>
…t actions (apache#592) * Add chaos monkey action for suspend/resume region servers * Add chaos monkey action for graceful rolling restart * Add these to relevant chaos monkeys Signed-off-by: Balazs Meszaros <meszibalu@apache.org> Signed-off-by: Peter Somogyi <psomogyi@apache.org>
Add chaos monkey action for suspend/resume region servers
Add chaos monkey action for graceful rolling restart
Add these to relevant chaos monkeys