Recently, the messaging/notifications have stopped being sent out. I have noticed that the messages are queued in the subscriptions overview. However, when I run cron or the test button, I get the following error:
Fatal error: Out of memory (allocated 40632320) (tried to allocate 2619120 bytes) in /mnt/web4/40/03/51694503/htdocs/includes/bootstrap.inc on line 735
Warning: Cannot modify header information - headers already sent by (output started at /mnt/web4/40/03/51694503/htdocs/includes/bootstrap.inc:735) in Unknown on line 0
Please help.
Comments
Comment #1
edvanleeuwenFollow-up: when the error has turned up, the queue is emptied, none of the messages has been sent and there are no entries in the logs.
Comment #2
jose reyero commentedEither you get more memory or you use other sending methods like simple mail.
Comment #3
edvanleeuwenSure, I coukd do that. But I think 64M should be enough and it has worked properly until recently. So I am interested in the cause, not the work-around.
Comment #4
edvanleeuwenIncreasing the memory to 128M stops the OoM message, but still does not send out messages.