Diffusion - Latest Commits not showing in PHP 8.1 and above ("Still Importing")
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Asked by amit on May 8 2023, 12:01.

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I don't see the recent commits in the history tab

If I try to go to a commit directly, it shows.

Still Importing...
This commit is still importing. Changes will be visible once the import finishes.

This is an old installation. At least 4 years. Used to be phabricator and now phorge.
The daemons are running.
There is no error in the error logs.
This is a Mercurial repository. It is active and being used every day for development.
Mercurial repository functions are working: When I pull, I get the latest commit.
but on History it shows as "Still Importing.. This commit is still importing. Changes will be visible once the import finishes."

This is from the daemons.log

[08-May-2023 14:01:03 UTC] [2023-05-08 14:01:03] EXCEPTION: (PhutilProxyException) Error while executing Task ID 180186. {>} (RuntimeException) strlen(): Passing null to parameter #1 ($string) of type string is deprecated at [<arcanist>/src/error/PhutilErrorHandler.php:261]
[08-May-2023 14:01:03 UTC] arcanist(head=stable, ref.master=a1ee2ab93158, ref.stable=d47289622650), phorge(head=stable, ref.master=58fbf64a2786, ref.stable=d74e9d825a2c)
[08-May-2023 14:01:03 UTC]   #0 <#2> PhutilErrorHandler::handleError(integer, string, string, integer) called at [<phorge>/src/applications/search/engine/PhabricatorApplicationSearchEngine.php:1140]
[08-May-2023 14:01:03 UTC]   #1 <#2> PhabricatorApplicationSearchEngine::buildConduitResponse(ConduitAPIRequest, DiffusionInternalCommitSearchConduitAPIMethod) called at [<phorge>/src/applications/search/engine/PhabricatorSearchEngineAPIMethod.php:52]
[08-May-2023 14:01:03 UTC]   #2 <#2> PhabricatorSearchEngineAPIMethod::execute(ConduitAPIRequest) called at [<phorge>/src/applications/conduit/method/ConduitAPIMethod.php:156]
[08-May-2023 14:01:03 UTC]   #3 <#2> ConduitAPIMethod::executeMethod(ConduitAPIRequest) called at [<phorge>/src/applications/conduit/call/ConduitCall.php:131]
[08-May-2023 14:01:03 UTC]   #4 <#2> ConduitCall::executeMethod() called at [<phorge>/src/applications/conduit/call/ConduitCall.php:81]
[08-May-2023 14:01:03 UTC]   #5 <#2> ConduitCall::execute() called at [<arcanist>/src/future/MethodCallFuture.php:30]
[08-May-2023 14:01:03 UTC]   #6 <#2> MethodCallFuture::isReady() called at [<arcanist>/src/future/Future.php:63]
[08-May-2023 14:01:03 UTC]   #7 <#2> Future::updateFuture() called at [<arcanist>/src/future/Future.php:159]
[08-May-2023 14:01:03 UTC]   #8 <#2> Future::start() called at [<arcanist>/src/future/FutureIterator.php:403]
[08-May-2023 14:01:03 UTC]   #9 <#2> FutureIterator::moveFutureToWork(integer) called at [<arcanist>/src/future/FutureIterator.php:374]
[08-May-2023 14:01:03 UTC]   #10 <#2> FutureIterator::updateWorkingSet() called at [<arcanist>/src/future/FutureIterator.php:206]
[08-May-2023 14:01:03 UTC]   #11 <#2> FutureIterator::next() called at [<arcanist>/src/future/FutureIterator.php:190]
[08-May-2023 14:01:03 UTC]   #12 <#2> FutureIterator::rewind()
[08-May-2023 14:01:03 UTC]   #13 <#2> iterator_to_array(FutureIterator) called at [<arcanist>/src/future/FutureIterator.php:84]
[08-May-2023 14:01:03 UTC]   #14 <#2> FutureIterator::resolveAll() called at [<arcanist>/src/future/Future.php:47]
[08-May-2023 14:01:03 UTC]   #15 <#2> Future::resolve() called at [<phorge>/src/applications/repository/storage/PhabricatorRepositoryCommit.php:549]
[08-May-2023 14:01:03 UTC]   #16 <#2> PhabricatorRepositoryCommit::newCommitRef(PhabricatorUser) called at [<phorge>/src/applications/repository/worker/commitmessageparser/PhabricatorRepositoryCommitMessageParserWorker.php:19]
[08-May-2023 14:01:03 UTC]   #17 <#2> PhabricatorRepositoryCommitMessageParserWorker::parseCommit(PhabricatorRepository, PhabricatorRepositoryCommit) called at [<phorge>/src/applications/repository/worker/PhabricatorRepositoryCommitParserWorker.php:72]
[08-May-2023 14:01:03 UTC]   #18 <#2> PhabricatorRepositoryCommitParserWorker::doWork() called at [<phorge>/src/infrastructure/daemon/workers/PhabricatorWorker.php:124]
[08-May-2023 14:01:03 UTC]   #19 <#2> PhabricatorWorker::executeTask() called at [<phorge>/src/infrastructure/daemon/workers/storage/PhabricatorWorkerActiveTask.php:160]
[08-May-2023 14:01:03 UTC]   #20 <#2> PhabricatorWorkerActiveTask::executeTask() called at [<phorge>/src/infrastructure/daemon/workers/PhabricatorTaskmasterDaemon.php:22]
[08-May-2023 14:01:03 UTC]   #21 PhabricatorTaskmasterDaemon::run() called at [<phorge>/src/infrastructure/daemon/PhutilDaemon.php:219]
[08-May-2023 14:01:03 UTC]   #22 PhutilDaemon::execute() called at [<phorge>/scripts/daemon/exec/exec_daemon.php:131]

Event Timeline

Can you please share more details in the question? Is that a new installation? have you seen the logs? are your daemons running? Thanks :)

Thanks! uhm...... still unclear how to help. Feel free to clarify these:

Is this an "Observed" git repository?

What happens if you Manage → Update Now the repository?

Sorry for not giving more info

This is a Mercurial repository. It is active and being used every day for development.

Repository functions are working: When I pull, I get the latest commit.

But on History it shows as "Still Importing.. This commit is still importing. Changes will be visible once the import finishes."

I did Update Now and I still shows as "Still Importing...."

I am not seeing the history exactly after this update - https://we.phorge.it/Q53

Can I ask your current commit hash of Phorge?

Kind of

git log

And telling the last one

Or, going into the /config/ page (but it may be broken for your case)

Premising that it is very strange that the daemon log is not telling anything in your /var/tmp/phd/log/daemons.log about this thing

Ah! I was looking in php error log

This is from the daemons.log

[08-May-2023 14:01:03 UTC] [2023-05-08 14:01:03] EXCEPTION: (PhutilProxyException) Error while executing Task ID 180186. {>} (RuntimeException) strlen(): Passing null to parameter #1 ($string) of type string is deprecated at [<arcanist>/src/error/PhutilErrorHandler.php:261]
[08-May-2023 14:01:03 UTC] arcanist(head=stable, ref.master=a1ee2ab93158, ref.stable=d47289622650), phorge(head=stable, ref.master=58fbf64a2786, ref.stable=d74e9d825a2c)
[08-May-2023 14:01:03 UTC]   #0 <#2> PhutilErrorHandler::handleError(integer, string, string, integer) called at [<phorge>/src/applications/search/engine/PhabricatorApplicationSearchEngine.php:1140]
[08-May-2023 14:01:03 UTC]   #1 <#2> PhabricatorApplicationSearchEngine::buildConduitResponse(ConduitAPIRequest, DiffusionInternalCommitSearchConduitAPIMethod) called at [<phorge>/src/applications/search/engine/PhabricatorSearchEngineAPIMethod.php:52]
[08-May-2023 14:01:03 UTC]   #2 <#2> PhabricatorSearchEngineAPIMethod::execute(ConduitAPIRequest) called at [<phorge>/src/applications/conduit/method/ConduitAPIMethod.php:156]
[08-May-2023 14:01:03 UTC]   #3 <#2> ConduitAPIMethod::executeMethod(ConduitAPIRequest) called at [<phorge>/src/applications/conduit/call/ConduitCall.php:131]
[08-May-2023 14:01:03 UTC]   #4 <#2> ConduitCall::executeMethod() called at [<phorge>/src/applications/conduit/call/ConduitCall.php:81]
[08-May-2023 14:01:03 UTC]   #5 <#2> ConduitCall::execute() called at [<arcanist>/src/future/MethodCallFuture.php:30]
[08-May-2023 14:01:03 UTC]   #6 <#2> MethodCallFuture::isReady() called at [<arcanist>/src/future/Future.php:63]
[08-May-2023 14:01:03 UTC]   #7 <#2> Future::updateFuture() called at [<arcanist>/src/future/Future.php:159]
[08-May-2023 14:01:03 UTC]   #8 <#2> Future::start() called at [<arcanist>/src/future/FutureIterator.php:403]
[08-May-2023 14:01:03 UTC]   #9 <#2> FutureIterator::moveFutureToWork(integer) called at [<arcanist>/src/future/FutureIterator.php:374]
[08-May-2023 14:01:03 UTC]   #10 <#2> FutureIterator::updateWorkingSet() called at [<arcanist>/src/future/FutureIterator.php:206]
[08-May-2023 14:01:03 UTC]   #11 <#2> FutureIterator::next() called at [<arcanist>/src/future/FutureIterator.php:190]
[08-May-2023 14:01:03 UTC]   #12 <#2> FutureIterator::rewind()
[08-May-2023 14:01:03 UTC]   #13 <#2> iterator_to_array(FutureIterator) called at [<arcanist>/src/future/FutureIterator.php:84]
[08-May-2023 14:01:03 UTC]   #14 <#2> FutureIterator::resolveAll() called at [<arcanist>/src/future/Future.php:47]
[08-May-2023 14:01:03 UTC]   #15 <#2> Future::resolve() called at [<phorge>/src/applications/repository/storage/PhabricatorRepositoryCommit.php:549]
[08-May-2023 14:01:03 UTC]   #16 <#2> PhabricatorRepositoryCommit::newCommitRef(PhabricatorUser) called at [<phorge>/src/applications/repository/worker/commitmessageparser/PhabricatorRepositoryCommitMessageParserWorker.php:19]
[08-May-2023 14:01:03 UTC]   #17 <#2> PhabricatorRepositoryCommitMessageParserWorker::parseCommit(PhabricatorRepository, PhabricatorRepositoryCommit) called at [<phorge>/src/applications/repository/worker/PhabricatorRepositoryCommitParserWorker.php:72]
[08-May-2023 14:01:03 UTC]   #18 <#2> PhabricatorRepositoryCommitParserWorker::doWork() called at [<phorge>/src/infrastructure/daemon/workers/PhabricatorWorker.php:124]
[08-May-2023 14:01:03 UTC]   #19 <#2> PhabricatorWorker::executeTask() called at [<phorge>/src/infrastructure/daemon/workers/storage/PhabricatorWorkerActiveTask.php:160]
[08-May-2023 14:01:03 UTC]   #20 <#2> PhabricatorWorkerActiveTask::executeTask() called at [<phorge>/src/infrastructure/daemon/workers/PhabricatorTaskmasterDaemon.php:22]
[08-May-2023 14:01:03 UTC]   #21 PhabricatorTaskmasterDaemon::run() called at [<phorge>/src/infrastructure/daemon/PhutilDaemon.php:219]
[08-May-2023 14:01:03 UTC]   #22 PhutilDaemon::execute() called at [<phorge>/scripts/daemon/exec/exec_daemon.php:131]

I see this strlen() error keeps repeating, and it is flooding the daemon.log

I have many repositories (50 or 60)

The bad news is that you are using PHP 8.1 or above that is not supported officially since never

The good news is that I can craft an hot-patch for you in few minutes, wait please

Oh no.......... I think some auto-update has updated the PHP version to 8.2

I have now manually changed to 7.4 and restarted the daemons

I will keep you updated on this

Works fine after downgrading to PHP 7.4

Since this question has an answer and a related Task and a related Patch, I mark this as closed :)

Since you were able to share a stack trace and give very useful troubleshooting info in almost realtime you are now marked as Trusted Contributors

Let's continue this discussion here:

T15370: PHP 8.1 "strlen(null)" exceptions block repository import

Answers

valerio.bozzolan
Updated 562 Days Ago
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The issue is related to PHP 8.1 that is not officially supported

The best workaround is to downgrade PHP to 7.4

A solution is to track this specific Task:

https://we.phorge.it/T15370

And try the related patch, blindly created from your reported stack trace:

https://we.phorge.it/D25204

Thanks for reporting this question :)

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Diffusion - Latest Commits not showing in PHP 8.1 and above ("Still Importing")Closed, ResolvedPublicActions

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valerio.bozzolanUpdated 562 Days AgoActions

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New Answer

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Diffusion - Latest Commits not showing in PHP 8.1 and above ("Still Importing")
Closed, ResolvedPublic
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valerio.bozzolan
Updated 562 Days Ago
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