It looks like the Traceback stack for the stop command output is truncated
in the logs you pasted. I only see the first line of the Traceback:
INFO 2016-11-30 18:07:03,919 PythonExecutor.py:97 - stop command output:
err: Traceback (most recent call last):
File
"/export/hdk3/yarn/nm/usercache/hive/appcache/application_1479830316320_
64974/filecache/11/enable_presto_worker.zip/package/
scripts/enable_presto_worker_component.py",
line 23, in <module>
from resource_management import *
So I cannot see the PYTHONPATH error you're talking about. If you paste the
entire Traceback that might tell us more.
Billie
On Fri, Dec 2, 2016 at 7:19 AM, Ophir Etzion <op...@foursquare.com> wrote:
> it does implement a STOP command that does something useful.
> it fails because the PYTHONPATH isn't set like it is in different commands.
>
> On Thu, Dec 1, 2016 at 10:38 PM, Gour Saha <gs...@hortonworks.com> wrote:
>
> > Does enable_presto_worker_component.py support/implement a STOP command?
> >
> > Does your application need to run something useful when the stop cmd is
> > initiated?
> >
> > -Gour
> >
> > On 11/30/16, 10:58 AM, "Ophir Etzion" <op...@foursquare.com> wrote:
> >
> > >Hi,
> > >
> > >I hope I'm writing to the correct mailing list. please direct me
> elsewhere
> > >if this is not the correct place to write to.
> > >
> > >I've written a simple custom slider application and the STOP script
> fails
> > >due to what seems like a slider issue of not setting the PYTHONPATH when
> > >running the stop command.
> > >
> > >I will probably debug to see what goes on in CustomServiceOrchestrator
> and
> > >why it doesn't set the env variables there but I'll only do it in a
> couple
> > >of weeks.
> > >I wanted to ask if anyone noticed something like this before I look into
> > >it
> > >further.
> > >
> > >in the agent log it looks like this:
> > >
> > >INFO 2016-11-30 18:07:03,894 ActionQueue.py:173 - Running command:
> > >{u'roleCommand': u'STOP', u'clusterName':
> > >u'enable-presto-worker_cluster_a', u'componentName': u'NODE',
> > u'hostname':
> > >u'fsak20.prod.foursquare.com', u'hostLevelParams': {u'java_home':
> > >u'/data/loko/infrastructure-jdk8/current/bin/', u'container_id':
> > >u'container_e468_1479830316320_64974_01_000091'}, u'commandType':
> > >u'EXECUTION_COMMAND', u'roleParams': {u'auto_restart': u'false'},
> > >u'serviceName': u'enable-presto-worker_cluster_a', u'role': u'NODE',
> > >u'commandParams': {u'record_config': u'true', u'service_package_folder':
> > >u'${AGENT_WORK_ROOT}/work/app/definition/package', u'script':
> > >u'scripts/enable_presto_worker_component.py', u'schema_version':
> u'2.0',
> > >u'command_timeout': u'600', u'script_type': u'PYTHON'}, u'taskId': 5,
> > >u'yarnDockerMode': False, u'commandId': '5-1', u'containers': [],
> > >u'configurations': {u'global': {u'security_enabled': u'false',
> > >u'app_container_id': u'container_e468_1479830316320_64974_01_000091',
> > >u'data_dir': u'/data/appdata/enable_presto_worker/data', u'app_name':
> > >u'enable_presto_worker.py', u'app_root':
> > >u'${AGENT_WORK_ROOT}/app/install',
> > >u'app_log_dir': u'${AGENT_LOG_ROOT}', u'app_pid_dir':
> > >u'${AGENT_WORK_ROOT}/app/run', u'app_container_tag': u'2', u'pid_file':
> > >u'${AGENT_WORK_ROOT}/app/run/component.pid', u'app_install_dir':
> > >u'${AGENT_WORK_ROOT}/app/install', u'app_input_conf_dir':
> > >u'${AGENT_WORK_ROOT}/propagatedconf', u'state_monitor_port': u'9990'}}}
> > >INFO 2016-11-30 18:07:03,896 CustomServiceOrchestrator.py:329 - Storing
> > >applied config: {u'global': {u'app_container_id':
> > >u'container_e468_1479830316320_64974_01_000091',
> > > u'app_container_tag': u'2',
> > > u'app_input_conf_dir':
> > >u'/export/hdj3/yarn/nm/usercache/hive/appcache/
> > application_1479830316320_6
> > >4974/container_e468_1479830316320_64974_01_000091/propagatedconf',
> > > u'app_install_dir':
> > >u'/export/hdj3/yarn/nm/usercache/hive/appcache/
> > application_1479830316320_6
> > >4974/container_e468_1479830316320_64974_01_000091/app/install',
> > > u'app_log_dir':
> > >u'/data/log/hadoop-yarn/container/application_
> > 1479830316320_64974/containe
> > >r_e468_1479830316320_64974_01_000091',
> > > u'app_name': u'enable_presto_worker.py',
> > > u'app_pid_dir':
> > >u'/export/hdj3/yarn/nm/usercache/hive/appcache/
> > application_1479830316320_6
> > >4974/container_e468_1479830316320_64974_01_000091/app/run',
> > > u'app_root':
> > >u'/export/hdj3/yarn/nm/usercache/hive/appcache/
> > application_1479830316320_6
> > >4974/container_e468_1479830316320_64974_01_000091/app/install',
> > > u'data_dir': u'/data/appdata/enable_presto_worker/data',
> > > u'pid_file':
> > >u'/export/hdj3/yarn/nm/usercache/hive/appcache/
> > application_1479830316320_6
> > >4974/container_e468_1479830316320_64974_01_000091/
> app/run/component.pid',
> > > u'security_enabled': u'false',
> > > u'state_monitor_port': u'9990'}}
> > >INFO 2016-11-30 18:07:03,898 PythonExecutor.py:152 - command str:
> > > /usr/bin/python -S
> > >/export/hdk3/yarn/nm/usercache/hive/appcache/
> > application_1479830316320_649
> > >74/filecache/11/enable_presto_worker.zip/package/
> > scripts/enable_presto_wor
> > >ker_component.py
> > >STOP
> > >/export/hda3/data/log/hadoop-yarn/container/application_
> > 1479830316320_6497
> > >4/container_e468_1479830316320_64974_01_000091/command-5.json
> > >/export/hdk3/yarn/nm/usercache/hive/appcache/
> > application_1479830316320_649
> > >74/filecache/11/enable_presto_worker.zip/package
> > >/export/hda3/data/log/hadoop-yarn/container/application_
> > 1479830316320_6497
> > >4/container_e468_1479830316320_64974_01_000091/structured-out-5.json
> > >INFO
> > >/export/hdj3/yarn/nm/usercache/hive/appcache/
> > application_1479830316320_649
> > >74/container_e468_1479830316320_64974_01_000091
> > >INFO 2016-11-30 18:07:03,919 PythonExecutor.py:97 - stop command output:
> > > err: Traceback (most recent call last):
> > > File
> > >"/export/hdk3/yarn/nm/usercache/hive/appcache/
> > application_1479830316320_64
> > >974/filecache/11/enable_presto_worker.zip/package/
> > scripts/enable_presto_wo
> > >rker_component.py",
> > >line 23, in <module>
> > > from resource_management import *
> >
> >
>
