I/O Error with PHP5-FPM, ptrace(PEEKDATA) failed
- by MultiformeIngegno
I got a lot of these:
[NOTICE] child 19214 stopped for tracing
[NOTICE] about to trace 19214
[ERROR] ptrace(PEEKDATA) failed: Input/output error (5)
[NOTICE] finished trace of 19214
[WARNING] [pool www] child 19208, script 'blahblah.php' executing too slow (30.041419 sec), logging
[NOTICE] child 19208 stopped for tracing
[NOTICE] about to trace 19208
[ERROR] ptrace(PEEKDATA) failed: Input/output error (5)
[NOTICE] finished trace of 19208
[WARNING] [pool www] child 19218, script 'blahblah.php' executing too slow (30.035029 sec), logging
And when php reaches max children (at least I presume that's the case) it stops "working"... now I know I can increase max_children (currently set to 9) but there's a way to stop php from "dying"?
I'm on a VPS with 1 core and 512 MB of RAM (PHP5-FPM 5.4.4 + APC 3.1.10).