apache2: Syntax error ... mod_proxy_fcgi.so: undefined symbol: proxy_module

[Vladimir Khlyunev]

BVT failed - http://product-ci.infra.mirantis.net/view/9.0-liberty/job/9.0-liberty.ubuntu.bvt_2/52
ISO 9.0-52

Snapshot http://product-ci.infra.mirantis.net/view/9.0-liberty/job/9.0-liberty.ubuntu.bvt_2/52/artifact/logs/fail_error_ceph_rados_gw-fuel-snapshot-2016-01-11_15-37-17.tar.xz

Error from node-3 (ceph node):

/Stage[main]/Apache::Service/Service[httpd]/ensure (err): change from stopped to running failed: Could not start Service[httpd]: Execution of '/usr/sbin/service apache2 start' returned 1: * Starting web server apache2
 *
 * The apache2 configtest failed.
Output of config test was:
apache2: Syntax error on line 36 of /etc/apache2/apache2.conf: Syntax error on line 1 of /etc/apache2/mods-enabled/proxy_fcgi.load: Cannot load /usr/lib/apache2/modules/mod_proxy_fcgi.so into server: /usr/lib/apache2/modules/mod_proxy_fcgi.so: undefined symbol: proxy_module
Action 'configtest' failed.
The Apache error log may have more information.

[Timur Nurlygayanov (tnurlygayanov)]

This issue is blocker for BVT tests for Fuel master builds:
https://product-ci.infra.mirantis.net/view/9.0-liberty/job/9.0-liberty.ubuntu.bvt_2/

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/265966

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/265966
Committed: https://git.openstack.org/cgit/openstack/fuel-library/commit/?id=a2d391a76082c7b00740b11a36e698006f185808
Submitter: Jenkins
Branch: master

commit a2d391a76082c7b00740b11a36e698006f185808
Author: Alex Schultz <email address hidden>
Date: Mon Jan 11 11:12:01 2016 -0700

    Add apache mod_proxy for ceph radosgw

    With the switch to fcgi for radosgw we need to include mod_proxy as
    mod_proxy_fcgi requires it. This change pulls in the proxy module to
    resolve apache2 startup failures when ceph is enabled.

    Change-Id: I7044b58066e70b11ed9358579a2f369ce761ee06
    Related-Bug: #1521623
    Related-Bug: #1505273
    Closes-Bug: #1532860

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: stable/8.0
Review: https://review.openstack.org/266370

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/266370
Committed: https://git.openstack.org/cgit/openstack/fuel-library/commit/?id=ac654f2a5bac67ee8bd8330cb4b8443a84b3ea28
Submitter: Jenkins
Branch: stable/8.0

commit ac654f2a5bac67ee8bd8330cb4b8443a84b3ea28
Author: Alex Schultz <email address hidden>
Date: Mon Jan 11 11:12:01 2016 -0700

    Add apache mod_proxy for ceph radosgw

    With the switch to fcgi for radosgw we need to include mod_proxy as
    mod_proxy_fcgi requires it. This change pulls in the proxy module to
    resolve apache2 startup failures when ceph is enabled.

    Change-Id: I7044b58066e70b11ed9358579a2f369ce761ee06
    Related-Bug: #1521623
    Related-Bug: #1505273
    Closes-Bug: #1532860
    (cherry picked from commit a2d391a76082c7b00740b11a36e698006f185808)

[Alexander Zatserklyany (zatserklyany)]

Fix released

VERSION:
  feature_groups:
    - mirantis
  production: "docker"
  release: "8.0"
  api: "1.0"
  build_number: "427"

[Dmitriy Kruglov (dkruglov)]

Verified on MOS 9.0, build_number 257.
The issue is fixed.