unixsock plugin: Remove the socket-file after closing the socket.

diff --git a/src/unixsock.c b/src/unixsock.c
index ac7828f..e73f04a 100644 (file)
--- a/src/unixsock.c
+++ b/src/unixsock.c
@@ -150,9 +150,9 @@ static int cache_insert (const data_set_t *ds, const value_list_t *vl)
        value_cache_t *vc;
        int i;
 
-       DEBUG ("unixsock plugin: cache_insert: ds->ds_num = %i;"
+       DEBUG ("unixsock plugin: cache_insert: ds->type = %s; ds->ds_num = %i;"
                        " vl->values_len = %i;",
-                       ds->ds_num, vl->values_len);
+                       ds->type, ds->ds_num, vl->values_len);
        assert (ds->ds_num == vl->values_len);
 
        vc = (value_cache_t *) malloc (sizeof (value_cache_t));
@@ -784,6 +784,15 @@ static void *us_server_thread (void *arg)
        close (sock_fd);
        sock_fd = -1;
 
+       status = unlink ((sock_file != NULL) ? sock_file : US_DEFAULT_PATH);
+       if (status != 0)
+       {
+               char errbuf[1024];
+               NOTICE ("unixsock plugin: unlink (%s) failed: %s",
+                               (sock_file != NULL) ? sock_file : US_DEFAULT_PATH,
+                               sstrerror (errno, errbuf, sizeof (errbuf)));
+       }
+
        return ((void *) 0);
 } /* void *us_server_thread */