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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/56189/
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(Updated Feb. 8, 2017, 11:57 p.m.)
Review request for Ambari, Alejandro Fernandez and Sumit Mohanty.
Changes
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Fixed the following issue:
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Error occured in stack advisor.
Error details: invalid literal for float(): SET_ON_FIRST_INVOCATION
08 Feb 2017 02:24:19,299 INFO [pool-18-thread-1] StackAdvisorRunner:71 -
advisor script stderr: Traceback (most recent call last):
File "/var/lib/ambari-server/resources/scripts/stack_advisor.py", line 166,
in <module>
main(sys.argv)
File "/var/lib/ambari-server/resources/scripts/stack_advisor.py", line 116,
in main
result = stackAdvisor.recommendConfigurations(services, hosts)
File "/var/lib/ambari-server/resources/scripts/../stacks/stack_advisor.py",
line 775, in recommendConfigurations
calculation(configurations, clusterSummary, services, hosts)
File
"/var/lib/ambari-server/resources/scripts/./../stacks/HDP/2.5/services/stack_advisor.py",
line 687, in recommendHIVEConfigurations
super(HDP25StackAdvisor, self).recommendHIVEConfigurations(configurations,
clusterData, services, hosts)
File
"/var/lib/ambari-server/resources/scripts/./../stacks/HDP/2.3/services/stack_advisor.py",
line 222, in recommendHIVEConfigurations
super(HDP23StackAdvisor, self).recommendHIVEConfigurations(configurations,
clusterData, services, hosts)
File
"/var/lib/ambari-server/resources/scripts/./../stacks/HDP/2.2/services/stack_advisor.py",
line 375, in recommendHIVEConfigurations
self.recommendYARNConfigurations(configurations, clusterData, services,
hosts)
File
"/var/lib/ambari-server/resources/scripts/./../stacks/HDP/2.5/services/stack_advisor.py",
line 734, in recommendYARNConfigurations
self.updateLlapConfigs(configurations, services, hosts, LLAP_QUEUE_NAME)
File
"/var/lib/ambari-server/resources/scripts/./../stacks/HDP/2.5/services/stack_advisor.py",
line 910, in updateLlapConfigs
mem_per_thread_for_llap = self.calculate_mem_per_thread_for_llap(services,
yarn_nm_mem_in_mb_normalized, cpu_per_nm_host)
File
"/var/lib/ambari-server/resources/scripts/./../stacks/HDP/2.5/services/stack_advisor.py",
line 1320, in calculate_mem_per_thread_for_llap
hive_tez_container_size = self.get_hive_tez_container_size(services)
File
"/var/lib/ambari-server/resources/scripts/./../stacks/HDP/2.5/services/stack_advisor.py",
line 1347, in get_hive_tez_container_size
hive_container_size = float(hsi_site['hive.tez.container.size'])
ValueError: invalid literal for float(): SET_ON_FIRST_INVOCATION
=============================================================================
Bugs: AMBARI-19827
https://issues.apache.org/jira/browse/AMBARI-19827
Repository: ambari
Description
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HSI caluclations fails on cluster with small memory. Fixed the calulations for
that.
Diffs (updated)
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ambari-server/src/main/resources/stacks/HDP/2.5/services/stack_advisor.py
22d50e3
ambari-server/src/test/python/stacks/2.5/common/test_stack_advisor.py 9029dbb
Diff: https://reviews.apache.org/r/56189/diff/
Testing
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Python UT tests fixed and Passes.
Tested on cluster.
Thanks,
Swapan Shridhar
