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- commit 3a761682a65e7e7f7baf172f58b15e567a685387
- Author: Willy Tarreau <w@1wt.eu>
- Date: Wed Aug 21 14:12:19 2019 +0200
-
- MINOR: debug: indicate the applet name when the task is task_run_applet()
-
- This allows to figure what applet is currently being executed (and likely
- hung).
-
- (cherry picked from commit a512b02f67a30ab5519d04f8c8b1263415321c85)
- [wt: backported to improve troubleshooting when the watchdog fires]
- Signed-off-by: Willy Tarreau <w@1wt.eu>
-
- diff --git a/src/debug.c b/src/debug.c
- index 3077e97c..36cc9e71 100644
- --- a/src/debug.c
- +++ b/src/debug.c
- @@ -90,6 +90,7 @@ void ha_thread_dump(struct buffer *buf, int thr, int calling_tid)
- void ha_task_dump(struct buffer *buf, const struct task *task, const char *pfx)
- {
- const struct stream *s = NULL;
- + const struct appctx __maybe_unused *appctx = NULL;
-
- if (!task) {
- chunk_appendf(buf, "0\n");
- @@ -110,7 +111,7 @@ void ha_task_dump(struct buffer *buf, const struct task *task, const char *pfx)
- task->call_date ? " ns ago" : "");
-
- chunk_appendf(buf, "%s"
- - " fct=%p (%s) ctx=%p\n",
- + " fct=%p (%s) ctx=%p",
- pfx,
- task->process,
- task->process == process_stream ? "process_stream" :
- @@ -119,6 +120,11 @@ void ha_task_dump(struct buffer *buf, const struct task *task, const char *pfx)
- "?",
- task->context);
-
- + if (task->process == task_run_applet && (appctx = task->context))
- + chunk_appendf(buf, "(%s)\n", appctx->applet->name);
- + else
- + chunk_appendf(buf, "\n");
- +
- if (task->process == process_stream && task->context)
- s = (struct stream *)task->context;
- else if (task->process == task_run_applet && task->context)
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