Can anyone tell me what this error means and whether it is significant? I have a slider job that seems to randomly fail, and I don't see anything interesting in the AppMaster logs except this. (That doesn't mean there isn't an error elsewhere: yarn is wiping out the job directories as soon as the containter terminates: I haven't figured out how to fix that).
In case it matters, my job is a shell script specified in metainfo.json in application.components.commands.exec . The script does some setup and then runs tomcat. thanks in advance, david Connecting to the server at https://brdn1088.target.com:42721/ws/v1/slider/agents/... Registered with the server Traceback (most recent call last): File "./infra/agent/slider-agent/agent/main.py", line 318, in <module> main() File "./infra/agent/slider-agent/agent/main.py", line 311, in main controller.join(timeout=1.0) File "/usr/lib64/python2.6/threading.py", line 655, in join self.__block.wait(delay) File "/usr/lib64/python2.6/threading.py", line 258, in wait _sleep(delay) File "./infra/agent/slider-agent/agent/main.py", line 66, in signal_handler controller.actionQueue.execute_command(controller.stopCommand) File "/grid/4/hadoop/yarn/local/usercache/Z002JSF/appcache/application_1490038663882_9176/filecache/11/slider-agent.tar.gz/slider-agent/agent/ActionQueue.py", line 164, in execute_command if ActionQueue.STORE_APPLIED_CONFIG in command['commandParams']: KeyError: 'commandParams'
