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Diffstat (limited to 'Documentation/yahns_config.txt')
| -rw-r--r-- | Documentation/yahns_config.txt | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Documentation/yahns_config.txt b/Documentation/yahns_config.txt index 2505907..45bcfd9 100644 --- a/Documentation/yahns_config.txt +++ b/Documentation/yahns_config.txt @@ -495,6 +495,12 @@ Ruby it is running under. pthread_atfork(3)-style hooks. See WORKER_PROCESSES-LEVEL DIRECTIVES for details. + Using worker_processes is strongly recommended if your application + relies on using a SIGCHLD handler for reaping forked processes. + Without worker_processes, yahns must reserve SIGCHLD for rolling + back SIGUSR2 upgrades, leading to conflicts if the appplication + expects to handle SIGCHLD. + Default: nil (single process, no master/worker separation) ## WORKER_PROCESSES-LEVEL DIRECTIVES |