//
// Note: Error checking not coded for brevity
//
int main(int argc, char **argv)
{
web100_agent *agent;
web100_group *group;
web100_connection *conn;
web100_snapshot *snap;
web100_log *log;
web100_var *var = NULL;
char buf[8];
int ii;
if(argc<2) {
printf("Usage: logtest cid\n");
exit(EXIT_FAILURE);
}
agent = web100_attach(WEB100_AGENT_TYPE_LOCAL, NULL);
group = web100_group_find(agent, "read");
conn = web100_connection_lookup(agent, atoi(argv[1]));
snap = web100_snapshot_alloc(group, conn);
log = web100_log_open_write("logtest.txt", conn, group);
for(ii=0;ii<3;ii++) {
web100_snap(snap);
web100_log_write(log, snap);
printf("writing snapshot %d\n", ii);
sleep(1);
}
web100_log_close_write(log);
web100_snapshot_free(snap);
snap = NULL;
log = NULL;
//
// Now post process; Normally a different run
//
log = web100_log_open_read("logtest.txt");
agent = web100_get_log_agent(log);
group = web100_get_log_group(log);
conn = web100_get_log_connection(log);
snap = web100_snapshot_alloc(group, conn);
var = web100_var_find(group, "CurrTime");
for(ii=0;ii<3;ii++) {
web100_snap_from_log(snap, log);
web100_snap_read(var, snap, &buf);
printf("CurrTime is: %s\n", web100_value_to_text(WEB100_TYPE_COUNTER32, &buf));
}
web100_log_close_read(log);
return;
}
/**
* Stop snapWorker
* @param workerThreadId Worker Thread's ID
* @param snaplogenabled boolean indication whether snap logging is enabled
* @param snapArgs_ptr pointer to a snapArgs object
* */
void stop_snap_worker(pthread_t *workerThreadId, char snaplogenabled,
SnapArgs* snapArgs_ptr) {
if (*workerThreadId) {
pthread_mutex_lock(&mainmutex);
workerLoop = 0;
pthread_mutex_unlock(&mainmutex);
pthread_join(*workerThreadId, NULL);
}
// close writing snaplog, if snaplog recording is enabled
#if USE_WEB100
if (snaplogenabled) {
web100_log_close_write(snapArgs_ptr->log);
}
web100_snapshot_free(snapArgs_ptr->snap);
#elif USE_WEB10G
if (snaplogenabled) {
estats_record_close(&snapArgs_ptr->log);
}
estats_val_data_free(&snapArgs_ptr->snap);
#endif
}