convert2rhel silently hangs if too many (list too long) third-party packages #914
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@Jskud, thanks for the report. Would you please post the /var/log/convert2rhel/convert2rhel.log and /var/log/convert2rhel/rpm_va.log files? That would help us reproduce the bug and fix it. Thank you. |
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How to convert centos7.4 to rhel7.4? If the system is not upgraded |
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I have seen this problem several times, covert2rhel just hangs. |
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@tuxmaster5000, would you please attach the |
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@bocekm I will do it on the next hang :) Because I think, I will find some machines in the next time. |
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@bocekm I have the same Problem as @tuxmaster5000 . here my log [2024-07-17T13:35:03+0000] TASK - [Prepare: Show Red Hat software EULA] ****************************** END USER LICENSE AGREEMENT PLEASE READ THIS END USER LICENSE AGREEMENT CAREFULLY BEFORE USING SOFTWARE FROM RED HAT. BY USING RED HAT SOFTWARE, YOU SIGNIFY YOUR ASSENT TO AND ACCEPTANCE OF THIS END USER LICENSE AGREEMENT AND ACKNOWLEDGE YOU HAVE READ AND UNDERSTAND THE TERMS. AN INDIVIDUAL ACTING ON BEHALF OF AN ENTITY REPRESENTS THAT HE OR SHE HAS THE AUTHORITY TO ENTER INTO THIS END USER LICENSE AGREEMENT ON BEHALF OF THAT ENTITY. IF YOU DO NOT ACCEPT THE TERMS OF THIS AGREEMENT, THEN YOU MUST NOT USE THE RED HAT SOFTWARE. THIS END USER LICENSE AGREEMENT DOES NOT PROVIDE ANY RIGHTS TO RED HAT SERVICES SUCH AS SOFTWARE MAINTENANCE, UPGRADES OR SUPPORT. 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Any claim, controversy or dispute arising under or relating to this EULA shall be governed by the laws of the State of New York and of the United States, without regard to any conflict of laws provisions. The rights and obligations of the parties to this EULA shall not be governed by the United Nations Convention on the International Sale of Goods. Copyright 2019 Red Hat, Inc. All rights reserved. The Program marks, "Red Hat" mark and the Red Hat logo are trademarks or registered trademarks of Red Hat, Inc. All other trademarks are the property of their respective owners. [2024-07-17T13:35:03+0000] TASK - [Prepare: Inform about data collection] ****************************
[2024-07-17T13:35:05+0000] TASK - [Prepare: Gather system information] ******************************* [2024-07-17T13:35:05+0000] TASK - [Prepare: Clear YUM/DNF version locks] ***************************** [2024-07-17T13:35:05+0000] TASK - [Prepare: Clean yum cache metadata] ******************************** Cached repositories metadata cleaned successfully. [2024-07-17T13:35:06+0000] TASK - [Prepare: Check whether system is ready for conversion] ************ [2024-07-17T13:35:06+0000] TASK - [Prepare: Check that firewalld is running] ************************* [2024-07-17T13:35:06+0000] TASK - [Prepare: Check if this is the latest version of Convert2RHEL] ***** [2024-07-17T13:35:06+0000] TASK - [Prepare: Check if --enablerepo repositories are accessible] ******* [2024-07-17T13:35:06+0000] TASK - [Prepare: Check that DBus Daemon is running] *********************** [2024-07-17T13:35:06+0000] TASK - [Prepare: Check if there are any duplicate installed packages on the system] [2024-07-17T13:35:09+0000] TASK - [Prepare: Check the firmware interface type (BIOS/UEFI)] *********** [2024-07-17T13:35:09+0000] TASK - [Prepare: Check if the loaded kernel version is the most recent] *** [2024-07-17T13:35:40+0000] TASK - [Prepare: Check if the installed packages are up-to-date] ********** [2024-07-17T13:35:42+0000] TASK - [Prepare: Check if /mnt is read-write] ***************************** [2024-07-17T13:35:42+0000] TASK - [Prepare: Check if /sys is read-write] ***************************** [2024-07-17T13:35:42+0000] TASK - [Prepare: Check kernel compatibility with RHEL] ******************** [2024-07-17T13:35:43+0000] TASK - [Prepare: Check if loaded kernel modules are not tainted] ********** [2024-07-17T13:35:43+0000] TASK - [Prepare: Making recoverable changes] ****************************** [2024-07-17T13:35:43+0000] TASK - [Prepare: Backup Redhat Release Files] ***************************** [2024-07-17T13:35:43+0000] TASK - [Prepare: Backup Repository Files] ********************************* [2024-07-17T13:35:43+0000] TASK - [Prepare: Backup variables] **************************************** [2024-07-17T13:35:43+0000] TASK - [Prepare: Install cdn.redhat.com SSL CA certificate] *************** [2024-07-17T13:35:43+0000] TASK - [Prepare: Import Red Hat GPG keys] ********************************* [2024-07-17T13:35:43+0000] TASK - [Prepare: List third-party packages] ******************************* and the result of I hope my Informations are helpful. |
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Hello @SystemSpam thank you for attaching your logs to this, I am looking into this to see if I can recreate your issue and figure out what is going on! Also @tuxmaster5000 if you could it would be helpful still if you gave us your logs as well! Thank you both! |
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Until now, I don't have time to convert the next systems. But I have this issue here on my desk. |
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Ok that is fine. Whenever you get the chance to update this with the logs works! |
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Today I have hit an hanging one, but in this case in the analyze state. convert2rhel.log:
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Thank you guys for uploading your convert2rhel files and your patience I am still having some issues reproducing this issue, but we are putting it in our backlog and will get a fix in an upcoming release. |
I'm converting from CentOS 7.9 to RHEL 7 using convert2rhel.
I had 568 third-party packages which generated an internal command line of over 25K characters.
Trying multiple times, each time the conversion process hung; with --debug, I got this traceback:
[2023-09-13T13:29:41+0000] DEBUG - Traceback (most recent call last): File "/usr/lib/python2.7/site-packages/convert2rhel/main.py", line 113, in main_locked pre_conversion_results = actions.run_actions() File "/usr/lib/python2.7/site-packages/convert2rhel/actions/__init__.py", line 707, in run_actions results = system_checks.run() File "/usr/lib/python2.7/site-packages/convert2rhel/actions/__init__.py", line 587, in run successes, failures, skips = self.next_stage.run(successes, failures, skips) File "/usr/lib/python2.7/site-packages/convert2rhel/actions/__init__.py", line 559, in run action.run() File "/usr/lib/python2.7/site-packages/convert2rhel/actions/pre_ponr_changes/handle_packages.py", line 40, in run pkg_list = pkghandler.format_pkg_info(sorted(third_party_pkgs, key=self.extract_packages)) File "/usr/lib/python2.7/site-packages/convert2rhel/utils.py", line 242, in wrapper process.join() File "/usr/lib64/python2.7/multiprocessing/process.py", line 145, in join res = self._popen.wait(timeout) File "/usr/lib64/python2.7/multiprocessing/forking.py", line 154, in wait return self.poll(0) File "/usr/lib64/python2.7/multiprocessing/forking.py", line 135, in poll pid, sts = os.waitpid(self.pid, flag) KeyboardInterruptI managed to observe the troublesome command using *ps" -- it was a very long repoquery command, which generates over 28K of output when run standalone.
When I cut my third-party packages way down and restarted the conversion process, it got past that Convert: List third-party packages point, and now underway.
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