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HBASE-24489 Rewrite TestClusterRestartFailover.test since namespace table is gone on on master (#2025) 

Signed-off-by: Guanghao Zhang <zghao@apache.org>
This commit is contained in:
XinSun 2020-07-10 10:03:57 +08:00 committed by GitHub
parent 7b92510bb4
commit 1d0e285a6f
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1 changed files with 1 additions and 13 deletions
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hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestClusterRestartFailover.java
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@ -41,12 +41,9 @@ import org.apache.hadoop.hbase.master.assignment.ServerState;
import org.apache.hadoop.hbase.master.assignment.ServerStateNode; import org.apache.hadoop.hbase.master.assignment.ServerStateNode;
import org.apache.hadoop.hbase.master.procedure.ServerCrashProcedure; import org.apache.hadoop.hbase.master.procedure.ServerCrashProcedure;
import org.apache.hadoop.hbase.procedure2.Procedure; import org.apache.hadoop.hbase.procedure2.Procedure;
import org.apache.hadoop.hbase.regionserver.HRegionServer;
import org.apache.hadoop.hbase.test.MetricsAssertHelper; import org.apache.hadoop.hbase.test.MetricsAssertHelper;
import org.apache.hadoop.hbase.testclassification.LargeTests; import org.apache.hadoop.hbase.testclassification.LargeTests;
import org.apache.hadoop.hbase.testclassification.MasterTests; import org.apache.hadoop.hbase.testclassification.MasterTests;
import org.apache.hadoop.hbase.util.JVMClusterUtil;
import org.apache.zookeeper.KeeperException;
import org.junit.ClassRule; import org.junit.ClassRule;
import org.junit.Test; import org.junit.Test;
import org.junit.experimental.categories.Category; import org.junit.experimental.categories.Category;
@ -85,16 +82,7 @@ public class TestClusterRestartFailover extends AbstractTestRestartCluster {
setupCluster(); setupCluster();
setupTable(); setupTable();
// Find server that does not have hbase:namespace on it. This tests holds up SCPs. If it SERVER_FOR_TEST = UTIL.getHBaseCluster().getRegionServer(0).getServerName();
// holds up the server w/ hbase:namespace, the Master initialization will be held up
// because this table is not online and test fails.
for (JVMClusterUtil.RegionServerThread rst:
UTIL.getHBaseCluster().getLiveRegionServerThreads()) {
HRegionServer rs = rst.getRegionServer();
if (rs.getRegions(TableName.NAMESPACE_TABLE_NAME).isEmpty()) {
SERVER_FOR_TEST = rs.getServerName();
}
}
UTIL.waitFor(60000, () -> getServerStateNode(SERVER_FOR_TEST) != null); UTIL.waitFor(60000, () -> getServerStateNode(SERVER_FOR_TEST) != null);
ServerStateNode serverNode = getServerStateNode(SERVER_FOR_TEST); ServerStateNode serverNode = getServerStateNode(SERVER_FOR_TEST);
assertNotNull(serverNode); assertNotNull(serverNode);