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https://reviews.apache.org/r/27428/
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Review request for Ambari and Dmytro Sen.
Bugs: AMBARI-8071
https://issues.apache.org/jira/browse/AMBARI-8071
Repository: ambari
Description
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1) Installed 1.6.1
2) modified configs (like nn, dn heapsizes, rm heapsize, tez memory setting,
etc)
3) all saves and restarts fine
4) stop all services, performed upgrade to 1.7.0
5) All services show restart required.
6) I attempt to start all and fails. HDFS, Mapreduce, tez and yarn clients
installs all fail with the error below.
If I attempt to refresh configs or restart just tez, it fails with "Host Role
in invalid state".
tderr: /var/lib/ambari-agent/data/errors-52.txt
Traceback (most recent call last):
File
"/var/lib/ambari-agent/cache/stacks/HDP/2.0.6/hooks/before-ANY/scripts/hook.py",
line 34, in <module>
BeforeAnyHook().execute()
File
"/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py",
line 122, in execute
method(env)
File
"/var/lib/ambari-agent/cache/stacks/HDP/2.0.6/hooks/before-ANY/scripts/hook.py",
line 26, in hook
import params
File
"/var/lib/ambari-agent/cache/stacks/HDP/2.0.6/hooks/before-ANY/scripts/params.py",
line 69, in <module>
namenode_opt_permsize =
format_jvm_option("/configurations/hadoop-env/namenode_opt_permsize","128m")
File
"/usr/lib/python2.6/site-packages/resource_management/libraries/functions/format_jvm_option.py",
line 31, in format_jvm_option
if not "m" in curr_dict:
TypeError: argument of type 'int' is not iterable
Error: Error: Unable to run the custom hook script ['/usr/bin/python2.6',
'/var/lib/ambari-agent/cache/stacks/HDP/2.0.6/hooks/before-ANY/scripts/hook.py',
'ANY', '/var/lib/ambari-agent/data/command-52.json',
'/var/lib/ambari-agent/cache/stacks/HDP/2.0.6/hooks/before-ANY',
'/var/lib/ambari-agent/data/structured-out-52.json', 'INFO',
'/var/lib/ambari-agent/data/tmp']
stdout: /var/lib/ambari-agent/data/output-52.txt
Error: Error: Unable to run the custom hook script ['/usr/bin/python2.6',
'/var/lib/ambari-agent/cache/stacks/HDP/2.0.6/hooks/before-ANY/scripts/hook.py',
'ANY', '/var/lib/ambari-agent/data/command-52.json',
'/var/lib/ambari-agent/cache/stacks/HDP/2.0.6/hooks/before-ANY',
'/var/lib/ambari-agent/data/structured-out-52.json', 'INFO',
'/var/lib/ambari-agent/data/tmp']
If I attempt to just try to start namenode component specifically, this is
what I get:
Traceback (most recent call last):
File
"/var/lib/ambari-agent/cache/stacks/HDP/2.0.6/hooks/before-START/scripts/hook.py",
line 37, in <module>
BeforeStartHook().execute()
File
"/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py",
line 122, in execute
method(env)
File
"/var/lib/ambari-agent/cache/stacks/HDP/2.0.6/hooks/before-START/scripts/hook.py",
line 27, in hook
import params
File
"/var/lib/ambari-agent/cache/stacks/HDP/2.0.6/hooks/before-START/scripts/params.py",
line 136, in <module>
namenode_opt_permsize =
format_jvm_option("/configurations/hadoop-env/namenode_opt_permsize","128m")
File
"/usr/lib/python2.6/site-packages/resource_management/libraries/functions/format_jvm_option.py",
line 31, in format_jvm_option
if not "m" in curr_dict:
TypeError: argument of type 'int' is not iterable
Diffs
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ambari-common/src/main/python/resource_management/libraries/functions/format_jvm_option.py
7182fb9
Diff: https://reviews.apache.org/r/27428/diff/
Testing
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mvn clean test
Thanks,
Andrew Onischuk
