diff options
| author | David Lamparter <equinox@opensourcerouting.org> | 2022-03-01 11:45:36 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-03-01 11:45:36 +0100 |
| commit | 2821405a69838f8c144620a9a59aff56d51bd761 (patch) | |
| tree | a4b04cf9c9268e5c378e9847aa9d86e2d0597669 /lib | |
| parent | Merge pull request #10584 from donaldsharp/workflow_modification (diff) | |
| parent | zebra: Limit speed lookup to at most 4 minutes (diff) | |
| download | frr-2821405a69838f8c144620a9a59aff56d51bd761.tar.xz frr-2821405a69838f8c144620a9a59aff56d51bd761.zip | |
Merge pull request #10640 from donaldsharp/thread_timers
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/thread.c | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/lib/thread.c b/lib/thread.c index bc3bfe89d..6d91ca497 100644 --- a/lib/thread.c +++ b/lib/thread.c @@ -498,6 +498,41 @@ DEFUN (clear_thread_cpu, return CMD_SUCCESS; } +static void show_thread_timers_helper(struct vty *vty, struct thread_master *m) +{ + const char *name = m->name ? m->name : "main"; + char underline[strlen(name) + 1]; + struct thread *thread; + + memset(underline, '-', sizeof(underline)); + underline[sizeof(underline) - 1] = '\0'; + + vty_out(vty, "\nShowing timers for %s\n", name); + vty_out(vty, "-------------------%s\n", underline); + + frr_each (thread_timer_list, &m->timer, thread) { + vty_out(vty, " %-50s%pTH\n", thread->hist->funcname, thread); + } +} + +DEFPY_NOSH (show_thread_timers, + show_thread_timers_cmd, + "show thread timers", + SHOW_STR + "Thread information\n" + "Show all timers and how long they have in the system\n") +{ + struct listnode *node; + struct thread_master *m; + + frr_with_mutex (&masters_mtx) { + for (ALL_LIST_ELEMENTS_RO(masters, node, m)) + show_thread_timers_helper(vty, m); + } + + return CMD_SUCCESS; +} + void thread_cmd_init(void) { install_element(VIEW_NODE, &show_thread_cpu_cmd); @@ -509,6 +544,8 @@ void thread_cmd_init(void) install_element(CONFIG_NODE, &no_service_cputime_warning_cmd); install_element(CONFIG_NODE, &service_walltime_warning_cmd); install_element(CONFIG_NODE, &no_service_walltime_warning_cmd); + + install_element(VIEW_NODE, &show_thread_timers_cmd); } /* CLI end ------------------------------------------------------------------ */ |