diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/yahns/daemon.rb | 6 | ||||
| -rw-r--r-- | lib/yahns/server.rb | 2 |
2 files changed, 6 insertions, 2 deletions
diff --git a/lib/yahns/daemon.rb b/lib/yahns/daemon.rb index f6cdf47..fd93fd7 100644 --- a/lib/yahns/daemon.rb +++ b/lib/yahns/daemon.rb @@ -19,7 +19,11 @@ module Yahns::Daemon # :nodoc: # We only start a new process group if we're not being reexecuted # and inheriting file descriptors from our parent - unless ENV['YAHNS_FD'] + if ENV['YAHNS_FD'] + # if we're inheriting, need to ensure this remains true so + # SIGWINCH works when worker processes are in play + yahns_server.daemon_pipe = true + else # grandparent - reads pipe, exits when master is ready # \_ parent - exits immediately ASAP # \_ yahns master - writes to pipe when ready diff --git a/lib/yahns/server.rb b/lib/yahns/server.rb index 3c0c330..9790783 100644 --- a/lib/yahns/server.rb +++ b/lib/yahns/server.rb @@ -201,7 +201,7 @@ class Yahns::Server # :nodoc: end def daemon_ready - @daemon_pipe or return + @daemon_pipe.respond_to?(:syswrite) or return @daemon_pipe.syswrite("#$$") @daemon_pipe.close @daemon_pipe = true # for SIGWINCH |