[Bug 1968228] Re: RTD collision with opcache
The proposed update is installed on the machines in an internal lab that's running nightly automated end-to-end system tests. I'll follow up on Monday with the results from over the weekend. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1968228 Title: RTD collision with opcache To manage notifications about this bug go to: https://bugs.launchpad.net/php/+bug/1968228/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1968228] Re: RTD collision with opcache
I installed the package from focal-proposed and confirmed that the synthetic test provided in #4 runs properly, without any errors. Real- world extended validation tests to follow... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1968228 Title: RTD collision with opcache To manage notifications about this bug go to: https://bugs.launchpad.net/php/+bug/1968228/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1968228] Re: RTD collision with opcache
Hello Matt, or anyone else affected, Accepted php7.4 into focal-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/php7.4/7.4.3-4ubuntu2.11 in a few hours, and then in the -proposed repository. Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation on how to enable and use -proposed. Your feedback will aid us getting this update out to other Ubuntu users. If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested, what testing has been performed on the package and change the tag from verification-needed- focal to verification-done-focal. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification- failed-focal. In either case, without details of your testing we will not be able to proceed. Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance for helping! N.B. The updated package will be released to -updates after the bug(s) fixed by this package have been verified and the package has been in -proposed for a minimum of 7 days. ** Changed in: php7.4 (Ubuntu Focal) Status: New => Fix Committed ** Tags added: verification-needed verification-needed-focal ** Changed in: php7.4 (Ubuntu) Status: In Progress => Invalid ** Changed in: php7.4 (Ubuntu Focal) Assignee: (unassigned) => Athos Ribeiro (athos-ribeiro) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1968228 Title: RTD collision with opcache To manage notifications about this bug go to: https://bugs.launchpad.net/php/+bug/1968228/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1968228] Re: RTD collision with opcache
I split the SRU proposals and re-uploaded this one as a standalone one -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1968228 Title: RTD collision with opcache To manage notifications about this bug go to: https://bugs.launchpad.net/php/+bug/1968228/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1968228] Re: RTD collision with opcache
The upload was rejected due to the discussion in LP: #1890263 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1968228 Title: RTD collision with opcache To manage notifications about this bug go to: https://bugs.launchpad.net/php/+bug/1968228/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1968228] Re: RTD collision with opcache
** Changed in: php7.4 (Ubuntu) Status: Confirmed => In Progress -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1968228 Title: RTD collision with opcache To manage notifications about this bug go to: https://bugs.launchpad.net/php/+bug/1968228/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1968228] Re: RTD collision with opcache
The package in your PPA fixes the issue. Thanks, Athos! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1968228 Title: RTD collision with opcache To manage notifications about this bug go to: https://bugs.launchpad.net/php/+bug/1968228/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1968228] Re: RTD collision with opcache
** Merge proposal linked: https://code.launchpad.net/~athos-ribeiro/ubuntu/+source/php7.4/+git/php7.4/+merge/421779 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1968228 Title: RTD collision with opcache To manage notifications about this bug go to: https://bugs.launchpad.net/php/+bug/1968228/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1968228] Re: RTD collision with opcache
I uploaded the proposed fix to a PPA at https://launchpad.net/~athos- ribeiro/+archive/ubuntu/lp1968228-opcache-php/+packages -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1968228 Title: RTD collision with opcache To manage notifications about this bug go to: https://bugs.launchpad.net/php/+bug/1968228/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1968228] Re: RTD collision with opcache
** Merge proposal linked: https://code.launchpad.net/~athos-ribeiro/ubuntu/+source/php7.4/+git/php7.4/+merge/421559 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1968228 Title: RTD collision with opcache To manage notifications about this bug go to: https://bugs.launchpad.net/php/+bug/1968228/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1968228] Re: RTD collision with opcache
** Description changed:
+ [Impact]
+
+ As explained in https://www.php.net/manual/en/intro.opcache.php,
+
+ OPcache improves PHP performance by storing precompiled bytecode in shared
memory, removing the need to load and parse scripts on each request.
+
+ A bug in PHP OPcache code (https://bugs.php.net/bug.php?id=79603) may
+ make PHP crash when this feature is enabled. For instance, this has been
+ observed with Symfony's caching feature.
+
+ The fix is available upstream at https://github.com/php/php-
+ src/commit/4f47ba99f002d50e11c111b8625d81f79b2bf52f
+
+ [Test Plan]
+
+ Use the following script to reproduce the issue on a focal environment
+ with php7.4 installed:
+
+ BEGIN_REPRODUCER
+ #!/bin/bash
+
+ PHP_TMP_DIR="$(mktemp -d)"
+ PHP_CACHE_DIR="${PHP_TMP_DIR}/cache"
+ PHP_FILE1="${PHP_TMP_DIR}/file1.php"
+ PHP_FILE2="${PHP_TMP_DIR}/file2.php"
+ mkdir -p "${PHP_CACHE_DIR}"
+
+ # prints information about the current php environment
+ # php -d opcache.enable_cli=1 -d opcache.file_cache_only=1 -d
opcache.file_cache="${PHP_CACHE_DIR}" -i
+
+ cat > "${PHP_FILE1}" < "${PHP_FILE2}"
[Bug 1968228] Re: RTD collision with opcache
Minimal reproducer:
#!/bin/bash
# prints information about the current php environment
# php -d opcache.enable_cli=1 -d opcache.file_cache_only=1 -d
opcache.file_cache="/root/php-cache" -i
php -d opcache.enable_cli=1 -d opcache.file_cache_only=1 -d
opcache.file_cache="/root/php-cache" file1.php
php -d opcache.enable_cli=1 -d opcache.file_cache_only=1 -d
opcache.file_cache="/root/php-cache" file2.php
Expected result:
object(Closure)#1 (0) {
}
object(Closure)#1 (0) {
}
Actual (buggy) result:
object(Closure)#1 (0) {
}
PHP Fatal error: Runtime definition key collision for function {closure}. This
is a bug in /root/file1.php on line 2
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1968228
Title:
RTD collision with opcache
To manage notifications about this bug go to:
https://bugs.launchpad.net/php/+bug/1968228/+subscriptions
--
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1968228] Re: RTD collision with opcache
** Changed in: symfony Status: Unknown => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1968228 Title: RTD collision with opcache To manage notifications about this bug go to: https://bugs.launchpad.net/php/+bug/1968228/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1968228] Re: RTD collision with opcache
This issue happens intermittently on FPM servers and Symfony's caching functionality is the only place where I've seen it occur. Unfortunately, it's just something that I've seen in logs; I don't have a quick script that simply reproduces the issue. I added the Symfony bug on GitHub (which was closed due to it being a bug in PHP, not Symfony) to this ticket's "Affects" section, above. ** Bug watch added: github.com/symfony/symfony/issues #36807 https://github.com/symfony/symfony/issues/36807 ** Also affects: symfony via https://github.com/symfony/symfony/issues/36807 Importance: Unknown Status: Unknown -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1968228 Title: RTD collision with opcache To manage notifications about this bug go to: https://bugs.launchpad.net/php/+bug/1968228/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1968228] Re: RTD collision with opcache
** Changed in: php7.4 (Ubuntu) Assignee: (unassigned) => Athos Ribeiro (athos-ribeiro) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1968228 Title: RTD collision with opcache To manage notifications about this bug go to: https://bugs.launchpad.net/php/+bug/1968228/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1968228] Re: RTD collision with opcache
** Tags added: cpc-newcomer -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1968228 Title: RTD collision with opcache To manage notifications about this bug go to: https://bugs.launchpad.net/php/+bug/1968228/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1968228] Re: RTD collision with opcache
** Tags added: server-todo -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1968228 Title: RTD collision with opcache To manage notifications about this bug go to: https://bugs.launchpad.net/php/+bug/1968228/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1968228] Re: RTD collision with opcache
Hello, Thank you for taking the time to make this bug report. I can confirm this would be a straightforward fix for 20.04. I was unable to reproduce it personally using the test case provided in the PHP bug report. Is there a specific way you have been able to reproduce it? Thanks -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1968228 Title: RTD collision with opcache To manage notifications about this bug go to: https://bugs.launchpad.net/php/+bug/1968228/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1968228] Re: RTD collision with opcache
** Bug watch added: bugs.php.net/ #79603 http://bugs.php.net/bug.php?id=79603 ** Also affects: php via http://bugs.php.net/bug.php?id=79603 Importance: Unknown Status: Unknown -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1968228 Title: RTD collision with opcache To manage notifications about this bug go to: https://bugs.launchpad.net/php/+bug/1968228/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1968228] Re: RTD collision with opcache
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: php7.4 (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1968228 Title: RTD collision with opcache To manage notifications about this bug go to: https://bugs.launchpad.net/php/+bug/1968228/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
