Bug 998926
| Summary: | [origin_runtime_156]Failed to switch to Apache/mod_wsgi for existing python-2.7 app after migration | ||
|---|---|---|---|
| Product: | OpenShift Online | Reporter: | chunchen <chunchen> |
| Component: | Containers | Assignee: | Rob Millner <rmillner> |
| Status: | CLOSED CURRENTRELEASE | QA Contact: | libra bugs <libra-bugs> |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | 2.x | CC: | mfisher, wsun |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2013-08-29 12:53:47 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
Pull request: https://github.com/openshift/origin-server/pull/3438 Commit pushed to master at https://github.com/openshift/origin-server https://github.com/openshift/origin-server/commit/76e3715f56335443f871efbf25177ff40f6fbded Bug 998926 - setup needs a reentrant version of creating the Apache symlinks It's fixed, verified on devenv_stage_442 to devenv_stage_448, please refer to the following results: 1. Create a python-2.7 app 2. Do upgrade and migrate 3. Disable app.py and git push # git add .; git commit -amp; git push [master 921ae6b] p 1 file changed, 0 insertions(+), 0 deletions(-) rename app.py => app.py.disabled (100%) Counting objects: 3, done. Delta compression using up to 4 threads. Compressing objects: 100% (2/2), done. Writing objects: 100% (2/2), 224 bytes, done. Total 2 (delta 1), reused 0 (delta 0) remote: Stopping PYTHON cart remote: running develop remote: running egg_info remote: writing requirements to YourAppName.egg-info/requires.txt remote: writing YourAppName.egg-info/PKG-INFO remote: writing top-level names to YourAppName.egg-info/top_level.txt remote: writing dependency_links to YourAppName.egg-info/dependency_links.txt remote: writing requirements to YourAppName.egg-info/requires.txt remote: writing YourAppName.egg-info/PKG-INFO remote: writing top-level names to YourAppName.egg-info/top_level.txt remote: writing dependency_links to YourAppName.egg-info/dependency_links.txt remote: warning: manifest_maker: standard file 'setup.py' not found remote: remote: reading manifest file 'YourAppName.egg-info/SOURCES.txt' remote: writing manifest file 'YourAppName.egg-info/SOURCES.txt' remote: running build_ext remote: Creating /var/lib/openshift/848108158837399257874432/python/virtenv/lib/python2.7/site-packages/YourAppName.egg-link (link to .) remote: YourAppName 1.0 is already the active version in easy-install.pth remote: remote: Installed /var/lib/openshift/848108158837399257874432/python/virtenv remote: Processing dependencies for YourAppName==1.0 remote: Searching for gevent==0.13.8 remote: Best match: gevent 0.13.8 remote: Processing gevent-0.13.8-py2.7-linux-x86_64.egg remote: gevent 0.13.8 is already the active version in easy-install.pth remote: remote: Using /var/lib/openshift/848108158837399257874432/python/virtenv/lib/python2.7/site-packages/gevent-0.13.8-py2.7-linux-x86_64.egg remote: Searching for greenlet==0.4.1 remote: Best match: greenlet 0.4.1 remote: Processing greenlet-0.4.1-py2.7-linux-x86_64.egg remote: greenlet 0.4.1 is already the active version in easy-install.pth remote: remote: Using /var/lib/openshift/848108158837399257874432/python/virtenv/lib/python2.7/site-packages/greenlet-0.4.1-py2.7-linux-x86_64.egg remote: Finished processing dependencies for YourAppName==1.0 remote: Script /var/lib/openshift/848108158837399257874432/python//virtenv/bin/activate.csh cannot be made relative (it's not a normal script that starts with #!/var/lib/openshift/848108158837399257874432/python/virtenv/bin/python) remote: Script /var/lib/openshift/848108158837399257874432/python//virtenv/bin/activate.fish cannot be made relative (it's not a normal script that starts with #!/var/lib/openshift/848108158837399257874432/python/virtenv/bin/python) remote: Starting application cpy27 remote: Script /var/lib/openshift/848108158837399257874432/python//virtenv/bin/activate.csh cannot be made relative (it's not a normal script that starts with #!/var/lib/openshift/848108158837399257874432/python/virtenv/bin/python) remote: Script /var/lib/openshift/848108158837399257874432/python//virtenv/bin/activate.fish cannot be made relative (it's not a normal script that starts with #!/var/lib/openshift/848108158837399257874432/python/virtenv/bin/python) remote: Starting PYTHON cart To ssh://848108158837399257874432.rhcloud.com/~/git/cpy27.git/ b6e57bc..921ae6b master -> master 4. Check this app's process # rhc ssh cpy27 'ps -ef' UID PID PPID C STIME TTY TIME CMD 503 24583 1 0 01:49 ? 00:00:00 /usr/sbin/httpd -C Include /var/lib/openshift/848108158837399257874432/python//etc/conf.d/*.conf -f /var/lib/openshift/848108158837399257874432/python//etc/conf/httpd_nolog.conf -k start 503 24584 24583 0 01:49 ? 00:00:00 /usr/sbin/rotatelogs /var/lib/openshift/848108158837399257874432/python//logs//error_log-%Y%m%d-%H%M%S-%Z 86400 503 24585 24583 0 01:49 ? 00:00:00 /usr/sbin/rotatelogs /var/lib/openshift/848108158837399257874432/python//logs//access_log-%Y%m%d-%H%M%S-%Z 86400 503 24586 24583 0 01:49 ? 00:00:00 /usr/sbin/httpd -C Include /var/lib/openshift/848108158837399257874432/python//etc/conf.d/*.conf -f /var/lib/openshift/848108158837399257874432/python//etc/conf/httpd_nolog.conf -k start 503 24587 24583 0 01:49 ? 00:00:00 /usr/sbin/httpd -C Include /var/lib/openshift/848108158837399257874432/python//etc/conf.d/*.conf -f /var/lib/openshift/848108158837399257874432/python//etc/conf/httpd_nolog.conf -k start 503 24588 24583 0 01:49 ? 00:00:00 /usr/sbin/httpd -C Include /var/lib/openshift/848108158837399257874432/python//etc/conf.d/*.conf -f /var/lib/openshift/848108158837399257874432/python//etc/conf/httpd_nolog.conf -k start 503 25134 25119 0 01:50 ? 00:00:00 sshd: 848108158837399257874432@notty 503 25135 25134 7 01:50 ? 00:00:00 ps -ef |
Description of problem: When disable app.py after migration,it is failed to use Apache/mod_wsgi for python-2.7 app and met "cannot open shared object file" errors, the "python app.py" process also did not startup. Version-Release number of selected component (if applicable): devenv_stage_442 to devenv_3678 How reproducible: always Steps to Reproduce: 1. Create a python-2.7 app rhc app create cpy27s3mingears python-2.7 --enable-jenkins 2. Do upgrade and migrate 3. Disable app.py and git push cd cpy27s3mingears mv app.py app.py.disabled git add .; git commit -amp; git push 4. Check this app's process rhc ssh cpy27s3mingears 'ps -ef' Actual results: At step 3: <--------------snip---------------> Warning : There are multiple branch changesets here [repo] $ /bin/sh -xe /tmp/hudson8167012588286808101.sh + alias 'rsync=rsync --exclude-from='\''/var/lib/openshift/434749237534258521702400/python//metadata/rsync.excludes'\'' --delete-after -az -e '\''/usr/libexec/openshift/cartridges/jenkins/bin/git_ssh_wrapper.sh'\''' + upstream_ssh=50592144097b11e3a62922000a9ab0c2.rhcloud.com + rsync --exclude-from=/var/lib/openshift/434749237534258521702400/python//metadata/rsync.excludes --delete-after -az -e /usr/libexec/openshift/cartridges/jenkins/bin/git_ssh_wrapper.sh '50592144097b11e3a62922000a9ab0c2.rhcloud.com:${OPENSHIFT_PYTHON_DIR}virtenv/' /var/lib/openshift/434749237534258521702400/python/virtenv/ + gear build running develop running egg_info writing requirements to YourAppName.egg-info/requires.txt writing YourAppName.egg-info/PKG-INFO writing top-level names to YourAppName.egg-info/top_level.txt writing dependency_links to YourAppName.egg-info/dependency_links.txt writing requirements to YourAppName.egg-info/requires.txt writing YourAppName.egg-info/PKG-INFO writing top-level names to YourAppName.egg-info/top_level.txt writing dependency_links to YourAppName.egg-info/dependency_links.txt warning: manifest_maker: standard file 'setup.py' not found reading manifest file 'YourAppName.egg-info/SOURCES.txt' writing manifest file 'YourAppName.egg-info/SOURCES.txt' running build_ext Creating /var/lib/openshift/434749237534258521702400/python/virtenv/lib/python2.7/site-packages/YourAppName.egg-link (link to .) YourAppName 1.0 is already the active version in easy-install.pth Installed /var/lib/openshift/434749237534258521702400/python/virtenv Processing dependencies for YourAppName==1.0 Searching for gevent==0.13.8 Best match: gevent 0.13.8 Processing gevent-0.13.8-py2.7-linux-x86_64.egg gevent 0.13.8 is already the active version in easy-install.pth Using /var/lib/openshift/434749237534258521702400/python/virtenv/lib/python2.7/site-packages/gevent-0.13.8-py2.7-linux-x86_64.egg Searching for greenlet==0.4.1 Best match: greenlet 0.4.1 Processing greenlet-0.4.1-py2.7-linux-x86_64.egg greenlet 0.4.1 is already the active version in easy-install.pth Using /var/lib/openshift/434749237534258521702400/python/virtenv/lib/python2.7/site-packages/greenlet-0.4.1-py2.7-linux-x86_64.egg Finished processing dependencies for YourAppName==1.0 Script /var/lib/openshift/434749237534258521702400/python//virtenv/bin/activate.csh cannot be made relative (it's not a normal script that starts with #!/var/lib/openshift/434749237534258521702400/python/virtenv/bin/python) Script /var/lib/openshift/434749237534258521702400/python//virtenv/bin/activate.fish cannot be made relative (it's not a normal script that starts with #!/var/lib/openshift/434749237534258521702400/python/virtenv/bin/python) + /usr/libexec/openshift/cartridges/jenkins/bin/git_ssh_wrapper.sh 50592144097b11e3a62922000a9ab0c2.rhcloud.com 'gear stop' Stopping gear... Stopping PYTHON cart + rsync --exclude-from=/var/lib/openshift/434749237534258521702400/python//metadata/rsync.excludes --delete-after -az -e /usr/libexec/openshift/cartridges/jenkins/bin/git_ssh_wrapper.sh /var/lib/openshift/434749237534258521702400/python/virtenv/ '50592144097b11e3a62922000a9ab0c2.rhcloud.com:${OPENSHIFT_PYTHON_DIR}virtenv/' + rsync --exclude-from=/var/lib/openshift/434749237534258521702400/python//metadata/rsync.excludes --delete-after -az -e /usr/libexec/openshift/cartridges/jenkins/bin/git_ssh_wrapper.sh /var/lib/openshift/434749237534258521702400/app-root/runtime/repo/ '50592144097b11e3a62922000a9ab0c2.rhcloud.com:${OPENSHIFT_REPO_DIR}' + /usr/libexec/openshift/cartridges/jenkins/bin/git_ssh_wrapper.sh 50592144097b11e3a62922000a9ab0c2.rhcloud.com 'gear remotedeploy' Starting application cpy27s3mingears Script /var/lib/openshift/50592144097b11e3a62922000a9ab0c2/python//virtenv/bin/activate.csh cannot be made relative (it's not a normal script that starts with #!/var/lib/openshift/50592144097b11e3a62922000a9ab0c2/python/virtenv/bin/python) Script /var/lib/openshift/50592144097b11e3a62922000a9ab0c2/python//virtenv/bin/activate.fish cannot be made relative (it's not a normal script that starts with #!/var/lib/openshift/50592144097b11e3a62922000a9ab0c2/python/virtenv/bin/python) Starting PYTHON cart httpd: Syntax error on line 7 of /var/lib/openshift/50592144097b11e3a62922000a9ab0c2/python/etc/conf/httpd_nolog.conf: Cannot load /var/lib/openshift/50592144097b11e3a62922000a9ab0c2/python/modules/mod_version.so into server: /var/lib/openshift/50592144097b11e3a62922000a9ab0c2/python/modules/mod_version.so: cannot open shared object file: No such file or directory An error occurred executing 'gear remotedeploy' (exit code: 1) Error message: Failed to execute: 'control start' for /var/lib/openshift/50592144097b11e3a62922000a9ab0c2/python For more details about the problem, try running the command again with the '--trace' option. Build step 'Execute shell' marked build as failure Archiving artifacts Finished: FAILURE At step 4: UID PID PPID C STIME TTY TIME CMD 501 21962 21940 0 06:56 ? 00:00:00 sshd: 50592144097b11e3a62922000a9ab0c2@notty 501 21963 21962 4 06:56 ? 00:00:00 ps -ef Expected results: Python-2.7 app should can switch to Apache/mod_wsgi after migration. Additional info: