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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