Created 10-05-2017 09:07 AM
Hi everyone,
when I arrive step 9 (install, start and test) i have this error : I try to install HDF3 (NIFI/ZOOKEEPER) using Ambari on one node (REDHAT7) , I go through all the steps but when
stderr: /var/lib/ambari-agent/data/errors-5.txtTraceback (most recent call last): File "/var/lib/ambari-agent/cache/stacks/HDF/2.0/hooks/before-ANY/scripts/hook.py", line 35, in <module> BeforeAnyHook().execute() File "/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py", line 329, in execute method(env) File "/var/lib/ambari-agent/cache/stacks/HDF/2.0/hooks/before-ANY/scripts/hook.py", line 26, in hook import params File "/var/lib/ambari-agent/cache/stacks/HDF/2.0/hooks/before-ANY/scripts/params.py", line 101, in <module> hadoop_home = stack_select.get_hadoop_dir("home", force_latest_on_upgrade=True) File "/usr/lib/python2.6/site-packages/resource_management/libraries/functions/stack_select.py", line 210, in get_hadoop_dir stack_root = Script.get_stack_root() File "/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py", line 575, in get_stack_root stack_root = json.loads(stack_root_json) File "/usr/lib/python2.6/site-packages/ambari_simplejson/__init__.py", line 307, in loads return _default_decoder.decode(s) File "/usr/lib/python2.6/site-packages/ambari_simplejson/decoder.py", line 335, in decode obj, end = self.raw_decode(s, idx=_w(s, 0).end()) File "/usr/lib/python2.6/site-packages/ambari_simplejson/decoder.py", line 353, in raw_decode raise ValueError("No JSON object could be decoded") ValueError: No JSON object could be decoded Error: Error: Unable to run the custom hook script ['/usr/bin/python', '/var/lib/ambari-agent/cache/stacks/HDF/2.0/hooks/before-ANY/scripts/hook.py', 'ANY', '/var/lib/ambari-agent/data/command-5.json', '/var/lib/ambari-agent/cache/stacks/HDF/2.0/hooks/before-ANY', '/var/lib/ambari-agent/data/structured-out-5.json', 'INFO', '/var/lib/ambari-agent/tmp', 'PROTOCOL_TLSv1', '']stdout: /var/lib/ambari-agent/data/output-5.txt
2017-10-05 10:26:08,957 - Cannot find stack features for the stack named HDF Error: Error: Unable to run the custom hook script ['/usr/bin/python', '/var/lib/ambari-agent/cache/stacks/HDF/2.0/hooks/before-ANY/scripts/hook.py', 'ANY', '/var/lib/ambari-agent/data/command-5.json', '/var/lib/ambari-agent/cache/stacks/HDF/2.0/hooks/before-ANY', '/var/lib/ambari-agent/data/structured-out-5.json', 'INFO', '/var/lib/ambari-agent/tmp', 'PROTOCOL_TLSv1', ''] 2017-10-05 10:26:09,363 - Cannot find stack features for the stack named HDF Command failed after 1 tries
I can not find a solution for this, any tips?
Best Regards
Created 10-05-2017 09:18 AM
Hi @badr bakkou,
can you please check the ambari version(both server and agents) which you have chosen, it must be of 2.5.1, at the same time please ensure that you have the appropriate management pack as well (compatible version mentioned below.)
please find the compatible matrix here
Hope that helps !!
Created 10-05-2017 09:18 AM
Hi @badr bakkou,
can you please check the ambari version(both server and agents) which you have chosen, it must be of 2.5.1, at the same time please ensure that you have the appropriate management pack as well (compatible version mentioned below.)
please find the compatible matrix here
Hope that helps !!
Created 10-05-2017 10:09 AM
Hi @bkosaraju,
i use ambari version 2.5.2.
I think the problem comes from the incompatibility of the version, i switch to 2.5.1 and i try again i keep you infromed.
thanks.
Best Regards.
Created 10-06-2017 01:34 PM
it's work with he correct version. thanks man
Created 12-08-2017 09:14 AM
Hi,
I have this same error but it occurred during the upgrade process of Ambari from 2.5.1.0-159 to 2.6.0.0-267. The Ambari upgrade itself went through fine and the server and agents started. But during the post-upgrade steps those services (Infra, Log Search, etc) all fail with this error.
I've confirmed the versions of my server and all agents are the same but is there perhaps something else I might've missed?
Regards,
Geouffrey
Created 12-19-2017 05:33 PM
Created 12-20-2017 02:24 PM
Hey @Raffaele S,
Unfortunately not. In the end I reverted to backups to HDF 3.0.1 and performed an upgrade to 3.0.1.1 instead, which is using Ambari 2.5.1. This version is fine for now as I was trying to resolve issues with Schema Registry but it is a bit of a pain as I would've preferred upgrading to the latest version while I was going through the upgrade pain.
Hope you have better luck
Regards,
Geouffrey
Created 01-03-2018 07:57 AM
Thanks @Geouffrey Erasmus.
Luckily this happened on a test cluster, we ended up reinstalling from scratch.
I will write here if the same happens on our development cluster.
Raffaele
Created 01-03-2018 09:35 AM
@Raffaele S, That is a bummer, I feel your pain. I had a similar scenario a few months ago trying to upgrade to HDF 3 and ended up reinstalling and configuring an entire cluster.
Hope it goes better with the next upgrade.
Created 01-08-2018 02:45 PM
Hello,
just happened again on our development cluster (RHEL 7.3). In this case reinstalling the cluster is not feasible.
All my agents are version: ambari-agent-2.6.0.0-267.x86_64. My ambari-server: ambari-server-2.6.0.0-267.x86_64
A bit of context, I reached this point of the ambari upgrade procedure: https://docs.hortonworks.com/HDPDocuments/HDF3/HDF-3.0.2/bk_ambari-upgrade/content/upgrade_ambari.ht...
After accessing the console I noticed Zookeeper, Storm and metrics were down (this is not correct, the services are running).
Restarting zookeeper led to this error:
stderr: /var/lib/ambari-agent/data/errors-1202.txt
Traceback (most recent call last): File "/var/lib/ambari-agent/cache/stacks/HDF/2.0/hooks/before-START/scripts/hook.py", line 40, in <module> BeforeStartHook().execute() File "/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py", line 367, in execute method(env) File "/var/lib/ambari-agent/cache/stacks/HDF/2.0/hooks/before-START/scripts/hook.py", line 28, in hook import params File "/var/lib/ambari-agent/cache/stacks/HDF/2.0/hooks/before-START/scripts/params.py", line 76, in <module> hadoop_libexec_dir = stack_select.get_hadoop_dir("libexec") File "/usr/lib/python2.6/site-packages/resource_management/libraries/functions/stack_select.py", line 365, in get_hadoop_dir stack_root = Script.get_stack_root() File "/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py", line 659, in get_stack_root stack_root = json.loads(stack_root_json) File "/usr/lib/python2.6/site-packages/ambari_simplejson/__init__.py", line 307, in loads return _default_decoder.decode(s) File "/usr/lib/python2.6/site-packages/ambari_simplejson/decoder.py", line 335, in decode obj, end = self.raw_decode(s, idx=_w(s, 0).end()) File "/usr/lib/python2.6/site-packages/ambari_simplejson/decoder.py", line 353, in raw_decode raise ValueError("No JSON object could be decoded") ValueError: No JSON object could be decoded Error: Error: Unable to run the custom hook script ['/usr/bin/python', '/var/lib/ambari-agent/cache/stacks/HDF/2.0/hooks/before-START/scripts/hook.py', 'START', '/var/lib/ambari-agent/data/command-1202.json', '/var/lib/ambari-agent/cache/stacks/HDF/2.0/hooks/before-START', '/var/lib/ambari-agent/data/structured-out-1202.json', 'INFO', '/var/lib/ambari-agent/tmp', 'PROTOCOL_TLSv1', '']stdout: /var/lib/ambari-agent/data/output-1202.txt
2018-01-08 15:40:58,562 - Stack Feature Version Info: Cluster Stack=3.0, Command Stack=None, Command Version=3.0.1.1-5 -> 3.0.1.1-5 2018-01-08 15:40:58,564 - Cannot find stack features for the stack named HDF 2018-01-08 15:40:58,566 - Cannot find stack features for the stack named HDF Error: Error: Unable to run the custom hook script ['/usr/bin/python', '/var/lib/ambari-agent/cache/stacks/HDF/2.0/hooks/before-START/scripts/hook.py', 'START', '/var/lib/ambari-agent/data/command-1202.json', '/var/lib/ambari-agent/cache/stacks/HDF/2.0/hooks/before-START', '/var/lib/ambari-agent/data/structured-out-1202.json', 'INFO', '/var/lib/ambari-agent/tmp', 'PROTOCOL_TLSv1', ''] 2018-01-08 15:40:58,792 - Cannot find stack features for the stack named HDF Command failed after 1 tries
I tried upgrading the management pack after, but didn't help.
In this case, should I open a JIRA?