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https://issues.apache.org/jira/browse/SLIDER-282?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Gour Saha updated SLIDER-282:
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Sprint: (was: Slider October #2)
> No error indication in JSON response for invalid hostname in heartbeat request
> ------------------------------------------------------------------------------
>
> Key: SLIDER-282
> URL: https://issues.apache.org/jira/browse/SLIDER-282
> Project: Slider
> Issue Type: Bug
> Components: appmaster, Web & REST
> Reporter: Gour Saha
> Assignee: Gour Saha
> Priority: Minor
> Fix For: Slider 2.0.0
>
>
> When an invalid hostname is provided in the JSON data when agent heartbeats
> to Application Master, the AM does not indicate this in the JSON response. An
> appropriate error is logged in the AM log though.
> Snippet from JSON request with invalid hostname -
> "hostname": "container_1406931682142_0009_01_000003___{color:red}junk{color}"
> Full request/response -
> {noformat}
> curl -i -k -X POST -H "Content-Type: application/json" -d '{"nodeStatus":
> {"status": "HEALTHY", "cause": "NONE"}, "timestamp": 1407177977626,
> "hostname": "container_1406931682142_0009_01_000003___junk", "responseId":
> 28, "fqdn": "c6408.ambari.apache.org", "reports": []}'
> https://c6408.ambari.apache.org:38092/ws/v1/slider/agents/container_1406931682142_0009_01_000003___HBASE_REGIONSERVER/heartbeat
> HTTP/1.1 200 OK
> Content-Type: application/json
> Transfer-Encoding: chunked
> Server: Jetty(6.1.26)
> {"hasMappedComponents":false,"executionCommands":[],"statusCommands":[],"restartAgent":false,"responseId":29}
> {noformat}
> Error in AM log -
> {noformat}
> 14/08/04 21:31:14 ERROR agent.AgentProviderService: role.script is
> unavailable for junk. Commands will not be sent.
> {noformat}
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