David Villarreal created KNOX-1092: -------------------------------------- Summary: There is a carriage return in the hiveserver2 ha documentation Key: KNOX-1092 URL: https://issues.apache.org/jira/browse/KNOX-1092 Project: Apache Knox Issue Type: Bug Affects Versions: 0.13.0 Reporter: David Villarreal
There is a carriage return in the document before zookeeperNamespace in the hiveserver2 ha docs. <provider> <role>ha</role> <name>HaProvider</name> <enabled>true</enabled> <param> <name>HIVE</name> <value>maxFailoverAttempts=3;failoverSleep=1000;enabled=true;zookeeperEnsemble=machine1:2181,machine2:2181,machine3:2181; zookeeperNamespace=hiveserver2</value> </param> </provider> with this carriage return zookeeperNamespace becomes null in knox causing the stacktrace. Caused by: java.lang.NullPointerException at java.net.URI$Parser.parse(URI.java:3042) at java.net.URI.<init>(URI.java:588) at java.net.URI.create(URI.java:850) at org.apache.hadoop.gateway.ha.provider.impl.DefaultURLManager.markFailed(DefaultURLManager.java:87) at org.apache.hadoop.gateway.ha.provider.impl.DefaultHaProvider.markFailedURL(DefaultHaProvider.java:91) at org.apache.hadoop.gateway.ha.dispatch.DefaultHaDispatch.failoverRequest(DefaultHaDispatch.java:107) at org.apache.hadoop.gateway.ha.dispatch.DefaultHaDispatch.executeRequest(DefaultHaDispatch.java:94) Please correct the documentation so that the zookeeper line is all together without the carriage return. http://knox.apache.org/books/knox-0-13-0/user-guide.html#HiveServer2+HA -- This message was sent by Atlassian JIRA (v6.4.14#64029)