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Hudson commented on AMBARI-24741: --------------------------------- SUCCESS: Integrated in Jenkins build Ambari-trunk-Commit #10223 (See [https://builds.apache.org/job/Ambari-trunk-Commit/10223/]) AMBARI-24741. Update simplejson to newest with speedup bindings to (github: [https://gitbox.apache.org/repos/asf?p=ambari.git&a=commit&h=bf9b58a9a5b3f81c8035b3aca17a2dba4a69bfe3]) * (edit) ambari-common/src/main/python/ambari_simplejson/README.txt * (add) ambari-common/src/main/python/ambari_simplejson/_speedups/posix/usc4/_speedups.so * (edit) ambari-common/src/main/python/ambari_simplejson/encoder.py * (add) ambari-common/src/main/python/ambari_simplejson/_speedups/win/_speedups.pyd * (add) ambari-common/src/main/python/ambari_simplejson/_speedups/ppc/__init__.py * (add) ambari-common/src/main/python/ambari_simplejson/c_extension.py * (add) ambari-common/src/main/python/ambari_simplejson/_speedups/posix/usc2/_speedups.so * (edit) ambari-agent/conf/unix/ambari-agent * (add) ambari-common/src/main/python/ambari_simplejson/_speedups/posix/__init__.py * (edit) ambari-common/src/main/python/ambari_simplejson/__init__.py * (add) ambari-common/src/main/python/ambari_simplejson/_speedups/posix/usc2/__init__.py * (delete) ambari-common/src/main/python/ambari_simplejson/_speedups.so * (add) ambari-common/src/main/python/ambari_simplejson/_speedups.c * (add) ambari-common/src/main/python/ambari_simplejson/_speedups/win/__init__.py * (add) ambari-common/src/main/python/ambari_simplejson/_speedups/ppc/_speedups.so * (add) ambari-common/src/main/python/ambari_simplejson/ordered_dict.py * (add) ambari-common/src/main/python/ambari_simplejson/_speedups/posix/usc4/__init__.py * (add) ambari-common/src/main/python/ambari_simplejson/errors.py * (edit) ambari-common/src/main/python/ambari_simplejson/decoder.py * (add) ambari-common/src/main/python/ambari_simplejson/raw_json.py * (add) ambari-common/src/main/python/ambari_simplejson/_speedups/__init__.py * (edit) ambari-common/src/main/python/resource_management/core/resources/jcepolicyinfo.py * (edit) ambari-common/src/main/python/ambari_simplejson/scanner.py * (edit) ambari-agent/src/main/python/ambari_agent/AmbariAgent.py * (add) ambari-common/src/main/python/ambari_simplejson/compat.py > Update simplejson to newest with speedup bindings to python2.7 and > PyUnicodeUCS4/PyUnicodeUCS2 variations > --------------------------------------------------------------------------------------------------------- > > Key: AMBARI-24741 > URL: https://issues.apache.org/jira/browse/AMBARI-24741 > Project: Ambari > Issue Type: Task > Components: ambari-agent, ambari-server > Affects Versions: 2.7.0 > Reporter: Dmytro Grinenko > Assignee: Dmytro Grinenko > Priority: Critical > Labels: pull-request-available > Fix For: 2.8.0 > > Time Spent: 2h 50m > Remaining Estimate: 0h > > Current version of simlejson budled with Ambari doesn't provide performance > boost, as speedup lib is linked with libpython2.6, which caused slowness on > cluster deployments and increasing the overall CPU resource usage. > Simplejson need to be updated to support python 2.7, specially speedup > binding. As we supporting various distribs, we need to provide > PyUnicodeUCS4/PyUnicodeUCS2 lib variations as well. In the future we need > separate lib for ibm ppc > In addition, logging functionality should be added to agent, which will > notify if the boost is used. > The way how logging should be done: > on Agent start with message like: "Available boosts for: simplejson, > subproccess32" -- This message was sent by Atlassian JIRA (v7.6.3#76005)