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Hadoop QA commented on ZOOKEEPER-2814: -------------------------------------- +1 overall. GitHub Pull Request Build +1 @author. The patch does not contain any @author tags. +1 tests included. The patch appears to include 5 new or modified tests. +1 javadoc. The javadoc tool did not generate any warning messages. +1 javac. The applied patch does not increase the total number of javac compiler warnings. +1 findbugs. The patch does not introduce any new Findbugs (version 3.0.1) warnings. +1 release audit. The applied patch does not increase the total number of release audit warnings. +1 core tests. The patch passed core unit tests. +1 contrib tests. The patch passed contrib unit tests. Test results: https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build/1017//testReport/ Findbugs warnings: https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build/1017//artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html Console output: https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build/1017//console This message is automatically generated. > Ignore space after comma in connection string > --------------------------------------------- > > Key: ZOOKEEPER-2814 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2814 > Project: ZooKeeper > Issue Type: Bug > Affects Versions: 3.5.3 > Reporter: Viliam Durina > Assignee: Nikhil Ashok Bhide > Priority: Minor > > I'm using the following connection string: > {{10.0.0.179:2181,<space>10.0.0.176:2181}} > However, I get: > {{java.net.UnknownHostException: 10.0.0.176: Name or service not known > at java.net.Inet6AddressImpl.lookupAllHostAddr(Native Method) > at java.net.InetAddress$2.lookupAllHostAddr(InetAddress.java:928) > at java.net.InetAddress.getAddressesFromNameService(InetAddress.java:1323) > at java.net.InetAddress.getAllByName0(InetAddress.java:1276) > at java.net.InetAddress.getAllByName(InetAddress.java:1192) > at java.net.InetAddress.getAllByName(InetAddress.java:1126) > at > org.apache.zookeeper.client.StaticHostProvider.<init>(StaticHostProvider.java:61) > at org.apache.zookeeper.ZooKeeper.<init>(ZooKeeper.java:445) > at ... > ...}} > The problem was the space after the comma. I suggest to either make the space > optional or produce error on it, as this is a real pain to spot. Using the > space also makes the connect string more readable. Spaces are not allowed in > domain names. -- This message was sent by Atlassian JIRA (v6.4.14#64029)