Bug #66923 [Fbk->Csd]: rsync falls when running with exec

Edit report at https://bugs.php.net/bug.php?id=66923&edit=1 ID: 66923 User updated by: beaux_monde at tut dot by Reported by: beaux_monde at tut dot by Summary: rsync falls when running with exec -Status: Feedback +Status: Closed Type: Bug Package: Program Execution Operating System: Arch Linux PHP Version: 5.5.10 Block user comment: N Private report: N New Comment: It looks like the problem was in that there was not free space on a disc... :-) Previous Comments: ------------------------------------------------------------------------ [2014-03-18 17:17:13] requinix@php.net Not enough information was provided for us to be able to handle this bug. Please re-read the instructions at http://bugs.php.net/how-to-report.php If you can provide more information, feel free to add it to this bug and change the status back to "Open". Thank you for your interest in PHP. Unlikely to be a bug with PHP and more likely to be a result of something that changed during the upgrade. What's the error output? ------------------------------------------------------------------------ [2014-03-18 13:49:32] beaux_monde at tut dot by Description: ------------ After update of php from 5.5.9 to 5.5.10 and apache from 2.2.26 to 2.4.7 rsync got falling while synchronization process. Test script: --------------- array($out); exec("rsync -auzvvvvvvvvv --delete --temp-dir='bad/' --exclude='/bad' --exclude='.htaccess' ./generated/ $host:/some/dir/", $out); Expected result: ---------------- Synchronization have to executed. Actual result: -------------- Synchronization falls at some stage without actual transferring of a files with error code 13. $out contains reference to a line 244 of a rsync's log.c. Here it: static void filtered_fwrite(FILE *f, const char *buf, int len, int use_isprint) { const char *s, *end = buf + len; for (s = buf; s < end; s++) { if ((s < end - 4 && *s == '\\' && s[1] == '#' && isDigit(s + 2) && isDigit(s + 3) && isDigit(s + 4)) || (*s != '\t' && ((use_isprint && !isPrint(s)) || *(uchar*)s < ' '))) { if (s != buf && fwrite(buf, s - buf, 1, f) != 1) exit_cleanup(RERR_MESSAGEIO); fprintf(f, "\\#%03o", *(uchar*)s); buf = s + 1; } } if (buf != end && fwrite(buf, end - buf, 1, f) != 1) exit_cleanup(RERR_MESSAGEIO); // <<< *** This is line 244 *** } ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=66923&edit=1