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Ansible Tower error "502 bad gateway" "nginx/1.17.8"

  • 1.  Ansible Tower error "502 bad gateway" "nginx/1.17.8"

    Posted Wed November 11, 2020 12:23 AM
    Hi,

    Looks like my Ansible tower got broken and giving error as "502 bad gateway".
    i tried rebooting my AIX host hosting ansible but of no luck.
    Tried restarted all below services
    nginx
    postgresql
    redis
    supervisord

    Supervisor log is giving below error.

    2020-11-10 15:00:23,282 INFO spawned: 'awx-config-watcher' with pid 7995814
    2020-11-10 15:00:23,287 INFO spawnerr: can't find command '/var/lib/awx/venv/awx/bin/uwsgi'
    2020-11-10 15:00:23,289 INFO spawnerr: can't find command '/var/lib/awx/venv/awx/bin/daphne'
    2020-11-10 15:00:23,289 INFO spawnerr: can't find command '/usr/bin/awx-manage'
    2020-11-10 15:00:23,299 INFO spawned: 'awx-rsyslogd' with pid 8388898
    2020-11-10 15:00:23,303 INFO spawnerr: can't find command '/usr/bin/awx-manage'
    2020-11-10 15:00:23,304 INFO spawnerr: can't find command '/usr/bin/awx-manage'
    2020-11-10 15:00:23,307 INFO exited: awx-config-watcher (exit status 127; not expected)
    2020-11-10 15:00:24,387 INFO spawned: 'awx-config-watcher' with pid 7995816
    2020-11-10 15:00:24,391 INFO spawnerr: can't find command '/var/lib/awx/venv/awx/bin/uwsgi'
    2020-11-10 15:00:24,393 INFO spawnerr: can't find command '/var/lib/awx/venv/awx/bin/daphne'
    2020-11-10 15:00:24,393 INFO spawnerr: can't find command '/usr/bin/awx-manage'
    2020-11-10 15:00:24,393 INFO success: awx-rsyslogd entered RUNNING state, process has stayed up for > than 1 seconds (startsecs)
    2020-11-10 15:00:24,394 INFO spawnerr: can't find command '/usr/bin/awx-manage'
    2020-11-10 15:00:24,394 INFO spawnerr: can't find command '/usr/bin/awx-manage'
    2020-11-10 15:00:24,395 INFO exited: awx-rsyslogd (exit status 1; not expected)
    2020-11-10 15:00:24,424 INFO spawned: 'awx-rsyslogd' with pid 8388900
    2020-11-10 15:00:24,427 INFO exited: awx-config-watcher (exit status 127; not expected)
    2020-11-10 15:00:24,505 INFO exited: awx-rsyslogd (exit status 1; not expected)
    2020-11-10 15:00:25,515 INFO spawned: 'awx-rsyslogd' with pid 8388902
    2020-11-10 15:00:25,592 INFO exited: awx-rsyslogd (exit status 1; not expected)
    2020-11-10 15:00:26,602 INFO spawned: 'awx-config-watcher' with pid 8388904
    2020-11-10 15:00:26,607 INFO spawnerr: can't find command '/var/lib/awx/venv/awx/bin/uwsgi'
    2020-11-10 15:00:26,608 INFO spawnerr: can't find command '/var/lib/awx/venv/awx/bin/daphne'
    2020-11-10 15:00:26,608 INFO spawnerr: can't find command '/usr/bin/awx-manage'
    2020-11-10 15:00:26,609 INFO spawnerr: can't find command '/usr/bin/awx-manage'
    2020-11-10 15:00:26,609 INFO spawnerr: can't find command '/usr/bin/awx-manage'

    Need some pointers here.

    ------------------------------
    Gaurav Mishra
    ------------------------------