diff options
Diffstat (limited to 'doc/s6-svwait.html')
| -rw-r--r-- | doc/s6-svwait.html | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/doc/s6-svwait.html b/doc/s6-svwait.html index de209ea..c3df0fa 100644 --- a/doc/s6-svwait.html +++ b/doc/s6-svwait.html @@ -29,7 +29,7 @@ s6-svwait only waits for notifications; it never polls. <h2> Interface </h2> <pre> - s6-svwait [ -U | -u | -d ] [ -a | -o ] [ -t <em>timeout</em> ] <em>servicedir...</em> + s6-svwait [ -U | -u | -D | -d ] [ -a | -o ] [ -t <em>timeout</em> ] <em>servicedir...</em> </pre> <p> @@ -53,6 +53,11 @@ specific support in the service programs, and the use of the <a href="servicedir.html">service directory</a>. See the explanation on <a href="notifywhenup.html">this page</a>. </li> <li> <tt>-d</tt> : down. s6-svwait will wait until the services are down. </li> + <li> <tt>-D</tt> : really down. s6-svwait will wait until the +services are down and the cleanup scripts in +<tt><em>servicedir</em>/finish</tt> +for every <em>servicedir</em> +have finished executing (or have timed out and been killed). </li> <li> <tt>-o</tt> : or. s6-svwait will wait until <em>one</em> of the given services comes up or down. </li> <li> <tt>-a</tt> : and. s6-svwait will wait until <em>all</em> of the @@ -80,8 +85,7 @@ s6-supervise has not been started yet. </li> <p> s6-svwait spawns a <a href="libs6/s6-ftrigrd.html">s6-ftrigrd</a> child to listen to notifications sent by <a href="s6-supervise.html">s6-supervise</a>. -It also checks <tt>supervise/status</tt> files, as well as the -<tt>supervise/ready</tt> files if necessary, to get the current service +It also checks <tt>supervise/status</tt> files to get the current service states, so it is immune to race conditions. </p> |