I'm encountering the following error trying apply Database update 8103:

An AJAX HTTP error occurred.
HTTP Result Code: 200
Debugging information follows.
Path: /update.php/start?id=12055&op=do_nojs&op=do
StatusText: OK
ResponseText: 
Fatal error:  Allowed memory size of 134217728 bytes exhausted (tried to allocate 4096 bytes) in /app/docroot/core/lib/Drupal/Core/Database/StatementWrapper.php on line 145

This is happening on my production server and my staging server, and I can't seem to find any other error messages related to this error. I will test locally with the production database, and with a fresh install to see if I can replicate the error and get more info about the error.

Comments

safetypin created an issue.

safetypin’s picture

safetypin
Location Memphis, Tennessee
commented

When I run the database updates locally, the main thing that's different is the amount of memory that's exhausted. When I run it locally, the allowed memory size is:

Fatal error:  Allowed memory size of 1073741824 bytes exhausted (tried to allocate 4096 bytes) in /var/www/html/docroot/core/lib/Drupal/Core/Database/StatementWrapper.php on line 145
Fatal error:  Allowed memory size of 1073741824 bytes exhausted (tried to allocate 65536 bytes) in /var/www/html/docroot/core/lib/Drupal/Core/ProxyClass/Batch/BatchStorage.php on line 91

.

I think this could be related to the size of our broken link table: there are more than 218,721 rows. I think it's probably ok for us to just truncate this table, but I'm guessing this is at least somewhat related to the batch process management system.

safetypin’s picture

safetypin
Location Memphis, Tennessee
commented

I'm not really sure this requires any kind of fix. Testing in a local dev environment, I truncated all the broken_link tables and the database updates applied successfully.