tree 9e363552e99868e815615f9ae419c65f42a632c1
parent bba2ce8aae96cfc81fa338dde1675397dd3bed4c
author Vladimir Homutov <vl@nginx.com> 1409579707 +0400
committer Vladimir Homutov <vl@nginx.com> 1409579707 +0400

Syslog: enabled logging of send errors.

The ngx_cycle->log is used when sending the message.  This allows to log syslog
send errors in another log.

Logging to syslog after its cleanup handler has been executed was prohibited.
Previously, this was possible from ngx_destroy_pool(), which resulted in error
messages caused by attempts to write into the closed socket.

The "processing" flag is renamed to "busy" to better match its semantics.