Bug 1477243
| Summary: | ipa help command returns traceback when no cache is present | ||||||
|---|---|---|---|---|---|---|---|
| Product: | Red Hat Enterprise Linux 7 | Reporter: | Pavel Vomacka <pvomacka> | ||||
| Component: | ipa | Assignee: | IPA Maintainers <ipa-maint> | ||||
| Status: | CLOSED ERRATA | QA Contact: | Michal Reznik <mreznik> | ||||
| Severity: | high | Docs Contact: | |||||
| Priority: | high | ||||||
| Version: | 7.4 | CC: | ksiddiqu, mkosek, mreznik, mweetman, pasik, pvoborni, rcritten, tscherf | ||||
| Target Milestone: | rc | Keywords: | ZStream | ||||
| Target Release: | --- | ||||||
| Hardware: | Unspecified | ||||||
| OS: | Unspecified | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | ipa-4.5.0-21.el7.2.2 | Doc Type: | If docs needed, set a value | ||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | |||||||
| : | 1493411 (view as bug list) | Environment: | |||||
| Last Closed: | 2018-04-10 16:43:55 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: | |||||||
| Bug Depends On: | |||||||
| Bug Blocks: | 1493411 | ||||||
| Attachments: |
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Upstream ticket: https://pagure.io/freeipa/issue/7092 Upstream ticket: https://pagure.io/freeipa/issue/6999 ipa-4-5:
9308e63fde736ea4274a280f18c83a4bc2935c81 Store help in Schema before writing to disk
7352b731169e4f995b3ffe254b9e0cae6b82a763 Disable pylint in get_help function because of type confusion.
Verified on ipa-server-4.5.4-6.el7.x86_64 Created attachment 1367217 [details]
verification_steps
*** Bug 1544592 has been marked as a duplicate of this bug. *** 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/RHBA-2018:0918 |
Description of problem: When calling IPA command 'ipa help' for the first time the traceback is shown instead of valid output. Version-Release number of selected component (if applicable): ipa-4.5.0-21.el7_4.1 and all older ipa-4.5.0 versions How reproducible: Always Steps to Reproduce: 1. Install ipa-server 2. kinit 3. call ipa help Actual results: Traceback which might be seen in Additional info. Expected results: See help. Additional info: ipa: WARNING: Failed to read schema: [Errno 2] No such file or directory: u'/home/user/.cache/ipa/schema/1/7a5de3fd' ipa: ERROR: TypeError: 'NoneType' object has no attribute '__getitem__' Traceback (most recent call last): File "/usr/lib/python2.7/site-packages/ipalib/cli.py", line 1351, in run sys.exit(api.Backend.cli.run(argv)) File "/usr/lib/python2.7/site-packages/ipalib/cli.py", line 1101, in run cmd = self.get_command(argv) File "/usr/lib/python2.7/site-packages/ipalib/cli.py", line 1070, in get_command self.Command.help(outfile=sys.stderr) File "/usr/lib/python2.7/site-packages/ipalib/frontend.py", line 444, in __call__ self.ensure_finalized() File "/usr/lib/python2.7/site-packages/ipalib/plugable.py", line 230, in ensure_finalized self.finalize() File "/usr/lib/python2.7/site-packages/ipalib/plugable.py", line 210, in finalize self._on_finalize() File "/usr/lib/python2.7/site-packages/ipalib/cli.py", line 733, in _on_finalize if c.NO_CLI: File "/usr/lib/python2.7/site-packages/ipaclient/remote_plugins/schema.py", line 247, in NO_CLI halp = self._schema[self.schema_key].get_help(self.full_name) File "/usr/lib/python2.7/site-packages/ipaclient/remote_plugins/schema.py", line 329, in get_help return self._schema.get_help(self.name, key) File "/usr/lib/python2.7/site-packages/ipaclient/remote_plugins/schema.py", line 520, in get_help return self._help[namespace][member] TypeError: 'NoneType' object has no attribute '__getitem__' ipa: ERROR: an internal error has occurred