Changeset 351

Timestamp:

Mar 22, 2006 7:08:19 PM (19 years ago)

Author:

bennylp

Message:

Added a little more threading test and put more info in ioqueue test log

Location:

pjproject/trunk/pjlib/src/pjlib-test

Files:

• ioq_perf.c (modified) (9 diffs)
• thread.c (modified) (3 diffs)

pjproject/trunk/pjlib/src/pjlib-test/ioq_perf.c

@@ -85 +85 @@
         if (bytes_read < 0) {
             pj_status_t rc = -bytes_read;
-            char errmsg[128];
+            char errmsg[PJ_ERR_MSG_SIZE];
 
             if (rc != last_error) {
                 //last_error = rc;
                 pj_strerror(rc, errmsg, sizeof(errmsg));
-                PJ_LOG(3,(THIS_FILE, "...error: read error, bytes_read=%d (%s)", 
+                PJ_LOG(3,(THIS_FILE,"...error: read error, bytes_read=%d (%s)", 
                           bytes_read, errmsg));
                 PJ_LOG(3,(THIS_FILE, 
@@ -179 +179 @@
 }
 
+struct thread_arg
+{
+    int           id;
+    pj_ioqueue_t *ioqueue;
+    unsigned      counter;
+};
+
 /* The worker thread. */
-static int worker_thread(void *arg)
-{
-    pj_ioqueue_t *ioqueue = arg;
+static int worker_thread(void *p)
+{
+    struct thread_arg *arg = p;
     const pj_time_val timeout = {0, 100};
     int rc;
 
     while (!thread_quit_flag) {
-        rc = pj_ioqueue_poll(ioqueue, &timeout);
+
+        ++arg->counter;
+        rc = pj_ioqueue_poll(arg->ioqueue, &timeout);
         //TRACE_((THIS_FILE, "     thread: poll returned rc=%d", rc));
         if (rc < 0) {
-            app_perror("...error in pj_ioqueue_poll()", pj_get_netos_error());
-            return -1;
+            char errmsg[PJ_ERR_MSG_SIZE];
+            pj_strerror(-rc, errmsg, sizeof(errmsg));
+            PJ_LOG(3, (THIS_FILE, 
+                       "...error in pj_ioqueue_poll() in thread %d "
+                       "after %d loop: %s [pj_status_t=%d]", 
+                       arg->id, arg->counter, errmsg, -rc));
+            //return -1;
         }
     }
@@ -316 +330 @@
     /* Create the threads. */
     for (i=0; i<thread_cnt; ++i) {
+        struct thread_arg *arg;
+
+        arg = pj_pool_zalloc(pool, sizeof(*arg));
+        arg->id = i;
+        arg->ioqueue = ioqueue;
+        arg->counter = 0;
+
         rc = pj_thread_create( pool, NULL, 
                                &worker_thread, 
-                               ioqueue, 
+                               arg, 
                                PJ_THREAD_DEFAULT_STACK_SIZE, 
                                PJ_THREAD_SUSPENDED, &thread[i] );
@@ -383 +404 @@
     }
 
+    /* Destroy threads */
+    for (i=0; i<thread_cnt; ++i) {
+        pj_thread_destroy(thread[i]);
+    }
+
     /* Destroy ioqueue. */
     TRACE_((THIS_FILE, "     destroying ioqueue.."));
@@ -403 +429 @@
     *p_bandwidth = (pj_uint32_t)bandwidth;
 
-    PJ_LOG(3,(THIS_FILE, "   %.4s    %d         %d        %3d us  %8d KB/s",
+    PJ_LOG(3,(THIS_FILE, "   %.4s    %d         %d        %8d KB/s",
               type_name, thread_cnt, sockpair_cnt,
-              -1 /*total_elapsed_usec/sockpair_cnt*/,
               *p_bandwidth));
 
@@ -441 +466 @@
         { PJ_SOCK_DGRAM, "udp", 4, 4},
         { PJ_SOCK_DGRAM, "udp", 4, 8},
+        { PJ_SOCK_DGRAM, "udp", 4, 16},
         { PJ_SOCK_STREAM, "tcp", 1, 1},
         { PJ_SOCK_STREAM, "tcp", 1, 2},
@@ -453 +479 @@
         { PJ_SOCK_STREAM, "tcp", 4, 4},
         { PJ_SOCK_STREAM, "tcp", 4, 8},
+        { PJ_SOCK_STREAM, "tcp", 4, 16},
+/*
+        { PJ_SOCK_DGRAM, "udp", 32, 1},
+        { PJ_SOCK_DGRAM, "udp", 32, 1},
+        { PJ_SOCK_DGRAM, "udp", 32, 1},
+        { PJ_SOCK_DGRAM, "udp", 32, 1},
+        { PJ_SOCK_DGRAM, "udp", 1, 32},
+        { PJ_SOCK_DGRAM, "udp", 1, 32},
+        { PJ_SOCK_DGRAM, "udp", 1, 32},
+        { PJ_SOCK_DGRAM, "udp", 1, 32},
+        { PJ_SOCK_STREAM, "tcp", 32, 1},
+        { PJ_SOCK_STREAM, "tcp", 32, 1},
+        { PJ_SOCK_STREAM, "tcp", 32, 1},
+        { PJ_SOCK_STREAM, "tcp", 32, 1},
+        { PJ_SOCK_STREAM, "tcp", 1, 32},
+        { PJ_SOCK_STREAM, "tcp", 1, 32},
+        { PJ_SOCK_STREAM, "tcp", 1, 32},
+        { PJ_SOCK_STREAM, "tcp", 1, 32},
+*/
     };
     pj_size_t best_bandwidth;
@@ -458 +503 @@
 
     PJ_LOG(3,(THIS_FILE, "   Benchmarking %s ioqueue:", pj_ioqueue_name()));
-    PJ_LOG(3,(THIS_FILE, "   ==============================================="));
-    PJ_LOG(3,(THIS_FILE, "   Type  Threads  Skt.Pairs  Avg.Time    Bandwidth"));
-    PJ_LOG(3,(THIS_FILE, "   ==============================================="));
+    PJ_LOG(3,(THIS_FILE, "   ======================================="));
+    PJ_LOG(3,(THIS_FILE, "   Type  Threads  Skt.Pairs      Bandwidth"));
+    PJ_LOG(3,(THIS_FILE, "   ======================================="));
 
     best_bandwidth = 0;
@@ -478 +523 @@
             best_bandwidth = bandwidth, best_index = i;
 
-        /* Give it a rest before next test. */
+        /* Give it a rest before next test, to allow system to close the
+         * sockets properly. 
+         */
         pj_thread_sleep(500);
     }

pjproject/trunk/pjlib/src/pjlib-test/thread.c

@@ -126 +126 @@
     }
 
+    pj_thread_sleep(500);
+
     if (flags & PJ_THREAD_SUSPENDED) {
+
+        /* Check that counter is still zero */
+        if (counter != 0) {
+            PJ_LOG(3,(THIS_FILE, "...error: thread is not suspended"));
+            return -1015;
+        }
+        
         rc = pj_thread_resume(thread);
         if (rc != PJ_SUCCESS) {
@@ -136 +145 @@
     PJ_LOG(3,(THIS_FILE, "..waiting for thread to quit.."));
 
+    pj_thread_sleep(500);
+
     quit_flag = 1;
     pj_thread_join(thread);
@@ -141 +152 @@
     pj_pool_release(pool);
 
+    if (counter == 0) {
+        PJ_LOG(3,(THIS_FILE, "...error: thread is not running"));
+        return -1025;
+    }
+    
     PJ_LOG(3,(THIS_FILE, "...%s success", title));
     return PJ_SUCCESS;