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Steve Loughran commented on HADOOP-9160: ---------------------------------------- I can see the merit in having some of the write ops accessible to "legacy" management tools, esp. the ones the netops people are happy with. regarding the patch # some needless IDE-cleanups that could be separated out (maybe) # tests, need tests. Does the servlet come up, does it support both the read and write operations? > Adopt Jolokia as the JMX HTTP/JSON bridge. > ------------------------------------------ > > Key: HADOOP-9160 > URL: https://issues.apache.org/jira/browse/HADOOP-9160 > Project: Hadoop Common > Issue Type: Improvement > Reporter: Luke Lu > Assignee: Junping Du > Labels: features > Attachments: hadoop-9160-demo-branch-1.txt, HADOOP-9160.patch > > > The current JMX HTTP bridge has served its purpose, while a more complete > solution: Jolokia (formerly Jmx4Perl) has been developed/matured over the > years. > Jolokia provides comprehensive JMX features over HTTP/JSON including search > and list of JMX attributes and operations metadata, which helps to support > inter framework/platform compatibility. It has first class language bindings > for Perl, Python, Javascript, Java. > It's trivial (see demo patch) to incorporate Jolokia servlet into Hadoop HTTP > servers and use the same security mechanisms. > Adopting Jolokia will substantially improve the manageability of Hadoop and > its ecosystem. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira