Michael Stack a917a4e796 HBASE-19753 Miscellany of fixes for hbase-zookeeper tests to make them more robust ... First, we add test resources to CLASSPATH when tests run. W/o it, there was no logging of hbase-zookeeper test output (not sure why I have to add this here and not over in hbase-server; research turns up nothing so far). M hbase-zookeeper/src/main/java/org/apache/hadoop/hbase/zookeeper/ZKMainServer.java Improve fail log message. M hbase-zookeeper/src/test/java/org/apache/hadoop/hbase/zookeeper/TestReadOnlyZKClient.java M hbase-zookeeper/src/test/java/org/apache/hadoop/hbase/zookeeper/TestZKNodeTracker.java Wait until ZK is connected before progressing. On my slow zk, it could be a while post construction before zk connected. Using an unconnected zk caused test to fail. M hbase-zookeeper/src/test/java/org/apache/hadoop/hbase/zookeeper/TestZKMainServer.java Change session timeout to default 30s from 1s which was way too short. M hbase-zookeeper/src/test/resources/log4j.properties Set zk logs to DEBUG level in this module at least. Adds a ZooKeeperHelper class that has utility to help interacting w/ ZK.		2018-01-11 11:22:56 -08:00
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main	HBASE-19753 Miscellany of fixes for hbase-zookeeper tests to make them more robust	2018-01-11 11:22:56 -08:00
test	HBASE-19734 Fix IntegrationTestReplication and related impl changes	2018-01-10 13:51:22 -05:00