Red Hat Bugzilla – Bug 1475131
The "Dump logs from node service if it failed" tasks has wrong command
Last modified: 2017-08-16 15:51 EDT
Description of problem: During installation, the atomic-openshift-node unable to start, the installer try to dump logs from node service, this also failed due to command is not right. Version-Release number of the following components: openshift-ansible-3.6.170.0-1.git.0.be93f81.el7 How reproducible: 100% Steps to Reproduce: 1. Install OCP 2. Make sure atomic-openshift-node service unable to start during installation. 3. Actual results: # ansible-playbook -i hosts -v /usr/share/ansible/openshift-ansible/playbooks/byo/config.yml ... TASK [openshift_node : Start and enable node] ********************************** Wednesday 26 July 2017 06:00:17 +0000 (0:00:00.554) 0:08:58.032 ******** FAILED - RETRYING: TASK: openshift_node : Start and enable node (1 retries left). fatal: [master.example.com]: FAILED! => { "attempts": 1, "changed": false, "failed": true } MSG: Unable to start service atomic-openshift-node: Job for atomic-openshift-node.service failed because the control process exited with error code. See "systemctl status atomic-openshift-node.service" and "journalctl -xe" for details. ...ignoring TASK [openshift_node : Dump logs from node service if it failed] *************** Wednesday 26 July 2017 06:00:58 +0000 (0:00:40.897) 0:09:38.930 ******** fatal: [master.example.com]: FAILED! => { "changed": true, "cmd": [ "journalctl", "--no-pager", "-n", "100", "atomic-openshift-node" ], "delta": "0:00:00.003558", "end": "2017-07-26 06:00:57.723560", "failed": true, "rc": 1, "start": "2017-07-26 06:00:57.720002", "warnings": [] } STDERR: Failed to add match 'atomic-openshift-node': Invalid argument Failed to add filters: Invalid argument ... Expected results: The "Dump logs from node service if it failed" tasks succeed. Additional info: # cat ./roles/openshift_node/tasks/main.yml ... - name: Dump logs from node service if it failed command: journalctl --no-pager -n 100 {{ openshift.common.service_type }}-node when: node_start_result | failed ... Wrong: # journalctl --no-pager -n 100 atomic-openshift-node Failed to add match 'atomic-openshift-node': Invalid argument Failed to add filters: Invalid argument Correct: # journalctl --no-pager -n 100 -u atomic-openshift-node ...
https://github.com/openshift/openshift-ansible/pull/4875
Verified with version openshift-ansible-3.6.172.0.0-1.git.0.d90ca2b.el7, it could works well now. # grep -nir -A2 "Dump logs from" /usr/share/ansible/openshift-ansible/ /usr/share/ansible/openshift-ansible/roles/openshift_master/tasks/main.yml:203:- name: Dump logs from master service if it failed /usr/share/ansible/openshift-ansible/roles/openshift_master/tasks/main.yml-204- command: journalctl --no-pager -n 100 -u {{ openshift.common.service_type }}-master /usr/share/ansible/openshift-ansible/roles/openshift_master/tasks/main.yml-205- when: start_result | failed -- /usr/share/ansible/openshift-ansible/roles/openshift_master/tasks/main.yml:240:- name: Dump logs from master-api if it failed /usr/share/ansible/openshift-ansible/roles/openshift_master/tasks/main.yml-241- command: journalctl --no-pager -n 100 -u {{ openshift.common.service_type }}-master-api /usr/share/ansible/openshift-ansible/roles/openshift_master/tasks/main.yml-242- when: start_result | failed -- /usr/share/ansible/openshift-ansible/roles/openshift_master/tasks/main.yml:263:- name: Dump logs from master-api if it failed /usr/share/ansible/openshift-ansible/roles/openshift_master/tasks/main.yml-264- command: journalctl --no-pager -n 100 -u {{ openshift.common.service_type }}-master-api /usr/share/ansible/openshift-ansible/roles/openshift_master/tasks/main.yml-265- when: start_result | failed -- /usr/share/ansible/openshift-ansible/roles/openshift_master/tasks/main.yml:303:- name: Dump logs from master-controllers if it failed /usr/share/ansible/openshift-ansible/roles/openshift_master/tasks/main.yml-304- command: journalctl --no-pager -n 100 -u {{ openshift.common.service_type }}-master-controllers /usr/share/ansible/openshift-ansible/roles/openshift_master/tasks/main.yml-305- when: start_result | failed -- /usr/share/ansible/openshift-ansible/roles/openshift_master/tasks/main.yml:323:- name: Dump logs from master-controllers if it failed /usr/share/ansible/openshift-ansible/roles/openshift_master/tasks/main.yml-324- command: journalctl --no-pager -n 100 -u {{ openshift.common.service_type }}-master-controllers /usr/share/ansible/openshift-ansible/roles/openshift_master/tasks/main.yml-325- when: start_result | failed -- /usr/share/ansible/openshift-ansible/roles/openshift_node/tasks/main.yml:232:- name: Dump logs from node service if it failed /usr/share/ansible/openshift-ansible/roles/openshift_node/tasks/main.yml-233- command: journalctl --no-pager -n 100 -u {{ openshift.common.service_type }}-node /usr/share/ansible/openshift-ansible/roles/openshift_node/tasks/main.yml-234- when: node_start_result | failed
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHEA-2017:1716