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Posted to dev@slider.apache.org by "Rohith Sharma K S (JIRA)" <ji...@apache.org> on 2015/10/29 07:16:27 UTC

[jira] [Created] (SLIDER-954) Slider component container can not connect to quorum with an error 'NoneType' object has no attribute 'strip'"

Rohith Sharma K S created SLIDER-954:
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             Summary: Slider component container can not connect to quorum with an error  'NoneType' object has no attribute 'strip'"
                 Key: SLIDER-954
                 URL: https://issues.apache.org/jira/browse/SLIDER-954
             Project: Slider
          Issue Type: Bug
          Components: agent, app-package
    Affects Versions: Slider 0.81
         Environment: SUSE Linux Enterprise Server 11 (x86_64) VERSION = 11 PATCHLEVEL = 1
Python 2.6
Hadoop-2.7 branch
zookeeper-3.4.6

            Reporter: Rohith Sharma K S
            Priority: Critical


When each time slider is launched HBase as long running service, slider agent can not connect to quorum eventhough quorum is running and mannually able to connect to */registry/users/rohith/services/org-apache-slider/t* and obtain the required json info.

{noformat}
DEBUG 2015-10-29 10:41:27,804 Registry.py:33 - Trying to connect to ZK...
ERROR 2015-10-29 10:41:27,805 Registry.py:63 - Could not connect to zk registry at /registry/users/rohith/services/org-apache-slider/t in quorum 10.18.130.110:54000. Error: 'NoneType' object has no attribute 'strip'
INFO 2015-10-29 10:41:27,805 Registry.py:69 - AM Host = , AM Secured Port = , ping port = 
INFO 2015-10-29 10:41:27,805 main.py:259 - Unable to extract AM host details from ZK, retrying ...
{noformat}

As a result of above HMaster and HRegionServer did not launched but in slider.log, it it keep on retrying by launching new containers.



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