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From "Hari Sekhon (JIRA)" <j...@apache.org>
Subject [jira] [Created] (AMBARI-13923) Ambari Blueprint deployment fails during HBase Client install: "TypeError: expected string or buffer"
Date Tue, 17 Nov 2015 15:14:11 GMT
Hari Sekhon created AMBARI-13923:
------------------------------------

             Summary: Ambari Blueprint deployment fails during HBase Client install: "TypeError:
expected string or buffer"
                 Key: AMBARI-13923
                 URL: https://issues.apache.org/jira/browse/AMBARI-13923
             Project: Ambari
          Issue Type: Bug
          Components: ambari-server, blueprints, stacks
    Affects Versions: 2.1.0
         Environment: HDP 2.3
            Reporter: Hari Sekhon
            Priority: Critical


When deploying a cluster using blueprints the install fails with the following exception:
{code}
Traceback (most recent call last):
  File "/var/lib/ambari-agent/cache/common-services/HBASE/0.96.0.2.0/package/scripts/hbase_client.py",
line 80, in <module>
    HbaseClient().execute()
  File "/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py",
line 216, in execute
    method(env)
  File "/var/lib/ambari-agent/cache/common-services/HBASE/0.96.0.2.0/package/scripts/hbase_client.py",
line 32, in install
    import params
  File "/var/lib/ambari-agent/cache/common-services/HBASE/0.96.0.2.0/package/scripts/params.py",
line 26, in <module>
    from params_linux import *
  File "/var/lib/ambari-agent/cache/common-services/HBASE/0.96.0.2.0/package/scripts/params_linux.py",
line 106, in <module>
    regionserver_xmn_size = calc_xmn_from_xms(regionserver_heapsize, regionserver_xmn_percent,
regionserver_xmn_max)
  File "/var/lib/ambari-agent/cache/common-services/HBASE/0.96.0.2.0/package/scripts/functions.py",
line 34, in calc_xmn_from_xms
    heapsize = int(re.search('\d+',heapsize_str).group(0))
  File "/usr/lib64/python2.7/re.py", line 142, in search
    return _compile(pattern, flags).search(string)
TypeError: expected string or buffer
{code}
There is a similar bug AMBARI-5066 but that one was resolved in Ambari 1.5 and this is Ambari
2.1



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