-----------------------------------------------------------
This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/48972/
-----------------------------------------------------------
(Updated July 4, 2016, 7:01 p.m.)
Review request for Ambari, Florian Barca, Jonathan Hurley, and Nate Cole.
Bugs: AMBARI-17253
https://issues.apache.org/jira/browse/AMBARI-17253
Repository: ambari
Description
-------
There are too many WARNING in ZooKeeper log.
```
2016-06-15 21:02:15,405 - WARN
[NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:NIOServerCnxn@357] - caught end of
stream exception
EndOfStreamException: Unable to read additional data from client sessionid 0x0,
likely client has closed socket
at
org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
at
org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
at java.lang.Thread.run(Thread.java:745)
```
It may be because of Ambari Alert. Ambari Alert pings to the zookeeper port to
do monitoring.
We should use 'ruok' to monitor zookeepers.
Diffs (updated)
-----
ambari-agent/src/main/python/ambari_agent/alerts/port_alert.py 1918327
ambari-agent/src/test/python/ambari_agent/TestPortAlert.py dffa56c
ambari-server/src/main/java/org/apache/ambari/server/state/alert/PortSource.java
d7279de
ambari-server/src/main/resources/common-services/ZOOKEEPER/3.4.5/alerts.json
469036a
Diff: https://reviews.apache.org/r/48972/diff/
Testing
-------
mvn clean test
```
+1 overall. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12811835/AMBARI-17253.2.patch
against trunk revision .
+1 @author. The patch does not contain any @author tags.
+1 tests included. The patch appears to include 1 new or modified test files.
+1 javac. The applied patch does not increase the total number of javac
compiler warnings.
+1 release audit. The applied patch does not increase the total number of
release audit warnings.
+1 core tests. The patch passed unit tests in .
Test results:
https://builds.apache.org/job/Ambari-trunk-test-patch/7427//testReport/
Console output:
https://builds.apache.org/job/Ambari-trunk-test-patch/7427//console
This message is automatically generated.
```
Thanks,
Masahiro Tanaka
