debug pidfile

Signed-off-by: zhangzujian <[email protected]>
kubeovn · Nov 14, 2023 · 4913126 · 4913126
1 parent 6a29598
commit 4913126
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diff --git a/lib/daemon-unix.c b/lib/daemon-unix.c
@@ -490,6 +490,8 @@ daemonize_start(bool access_datapath)
 
     if (pidfile) {
         make_pidfile();
+    } else {
+        VLOG_WARN("pidfile %llu is NULL", &pidfile);
     }
 
     /* Make sure that the unixctl commands for vlog get registered in a
@@ -507,6 +509,7 @@ daemonize_complete(void)
 {
     if (pidfile) {
         free(pidfile);
+        VLOG_WARN("daemonize_complete, setting pidfile to NULL");
         pidfile = NULL;
     }
 

diff --git a/lib/daemon.c b/lib/daemon.c
@@ -61,9 +61,13 @@ daemonize(void)
 void
 set_pidfile(const char *name)
 {
+    printf("set_pidfile(%s)\n", name);
+    VLOG_WARN("set_pidfile(%s)", name);
     assert_single_threaded();
     free(pidfile);
     pidfile = make_pidfile_name(name);
+    VLOG_WARN("pidfile %llu is set to %s", &pidfile, pidfile);
+    printf("pidfile %llu is set to %s\n", &pidfile, pidfile);
 }
 
 /* Disables self confinement. */