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Reduce ITTI log verbosity

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Only print messages when queue grows by 10%, and add log if message
queue size shrinks
This commit is contained in:
Laurent THOMAS
2023-09-25 15:14:21 +02:00
parent fab0a3de3e
commit 91497ece94
1 changed files with 20 additions and 4 deletions
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common/utils/ocp_itti/intertask_interface.cpp
+20 -4
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@@ -49,6 +49,7 @@ extern "C" {
int nb_fd_epoll=0; int nb_fd_epoll=0;
int epoll_fd=-1; int epoll_fd=-1;
int sem_fd=-1; int sem_fd=-1;
size_t last_log_size = 0;
} task_list_t; } task_list_t;
int timer_expired(int fd); int timer_expired(int fd);
@@ -131,11 +132,26 @@ extern "C" {
int message_id = message->ittiMsgHeader.messageId; int message_id = message->ittiMsgHeader.messageId;
size_t s=t->message_queue.size(); size_t s=t->message_queue.size();
if ( s > t->admin.queue_size ) if (s > t->last_log_size * 1.1) {
LOG_E(TMR,"Queue for %s task contains %ld messages\n", itti_get_task_name(destination_task_id), s ); // to reduce the number of logs, we give a message each increase of 10%
if (s > t->admin.queue_size)
LOG_E(TMR, "Queue for %s task contains %ld messages\n", itti_get_task_name(destination_task_id), s);
if ( s > 50 ) if (s > t->admin.queue_size / 10)
LOG_I(ITTI,"Queue for %s task size: %ld (last message %s)\n",itti_get_task_name(destination_task_id), s+1,ITTI_MSG_NAME(message)); LOG_I(ITTI,
"Queue for %s task size: %ld (last message %s)\n",
itti_get_task_name(destination_task_id),
s + 1,
ITTI_MSG_NAME(message));
t->last_log_size = s;
}
if (t->last_log_size && t->last_log_size < t->admin.queue_size / 10) {
// Inform when the queue decreases
LOG_I(ITTI, "Queue for %s task size is back under 10%% of max size\n", itti_get_task_name(destination_task_id));
t->last_log_size = 0;
}
t->message_queue.insert(t->message_queue.begin(), message); t->message_queue.insert(t->message_queue.begin(), message);
eventfd_t sem_counter = 1; eventfd_t sem_counter = 1;