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!122 set openGauss thread name and add getting function of t_thrd and u_sess 

Merge pull request !122 from chenxiaobin/master
This commit is contained in:
opengauss-bot 2020-08-21 23:23:52 +08:00 committed by Gitee
parent ec6bdc4f11 c3b5c49794
commit cb2ed43867
42 changed files with 186 additions and 107 deletions
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2
src/gausskernel/bootstrap/bootstrap.cpp
View File

@ -199,7 +199,7 @@ void BootStrapProcessMain(int argc, char* argv[])
*/
srandom((unsigned int)(t_thrd.proc_cxt.MyProcPid ^ (unsigned int)t_thrd.proc_cxt.MyStartTime));
t_thrd.proc_cxt.MyProgName = "BootStrap";
knl_thread_set_name("BootStrap");
/*
* Fire up essential subsystems: error and memory management
*

28
src/gausskernel/cbb/communication/libcomm.cpp
View File

@ -9529,13 +9529,13 @@ void commSenderFlowMain()
/* reset MyProcPid */
t_thrd.proc_cxt.MyProcPid = gs_thread_self();
t_thrd.proc_cxt.MyProgName = "CommSenderFlowerWorker";
knl_thread_set_name("CommSendStream");
/* record Start Time for logging */
t_thrd.proc_cxt.MyStartTime = time(NULL);
/* Identify myself via ps */
init_ps_display("comm sender flower worker process", "", "", "");
init_ps_display("CommSendStream worker process", "", "", "");
/* setup signal process hook */
SetupCommSignalHook();
@ -9548,7 +9548,7 @@ void commSenderFlowMain()
t_thrd.comm_cxt.g_libcomm_poller_list =
g_instance.comm_cxt.pollers_cxt.g_s_poller_list->get_poller(); // get poller for monitoring network events
LIBCOMM_ELOG(LOG, "Sender flow control thread is initialized.");
LIBCOMM_ELOG(LOG, "CommSendStream thread is initialized.");
sigjmp_buf local_sigjmp_buf;
int curTryCounter;
@ -9613,13 +9613,13 @@ void commReceiverFlowMain()
/* reset MyProcPid */
t_thrd.proc_cxt.MyProcPid = gs_thread_self();
t_thrd.proc_cxt.MyProgName = "CommReceiverFlowerWorker";
knl_thread_set_name("CommRcvStream");
/* record Start Time for logging */
t_thrd.proc_cxt.MyStartTime = time(NULL);
/* Identify myself via ps */
init_ps_display("comm receiver flower worker process", "", "", "");
init_ps_display("CommRcvStream worker process", "", "", "");
/* setup signal process hook */
SetupCommSignalHook();
@ -9651,7 +9651,7 @@ void commReceiverFlowMain()
}
LIBCOMM_PTHREAD_MUTEX_UNLOCK(g_instance.comm_cxt.pollers_cxt.g_r_poller_list_lock);
LIBCOMM_ELOG(LOG, "Receiver flow control thread is initialized, ready to accept on socket[%d].", ltk);
LIBCOMM_ELOG(LOG, "CommRcvStream thread is initialized, ready to accept on socket[%d].", ltk);
sigjmp_buf local_sigjmp_buf;
int curTryCounter;
@ -9712,13 +9712,13 @@ void commAuxiliaryMain()
/* reset MyProcPid */
t_thrd.proc_cxt.MyProcPid = gs_thread_self();
t_thrd.proc_cxt.MyProgName = "CommAuxiliaryFlowerWorker";
knl_thread_set_name("CommAuxStream");
/* record Start Time for logging */
t_thrd.proc_cxt.MyStartTime = time(NULL);
/* Identify myself via ps */
init_ps_display("comm auxiliary worker process", "", "", "");
init_ps_display("CommAuxStream worker process", "", "", "");
/* setup signal process hook */
SetupCommSignalHook();
@ -9732,7 +9732,7 @@ void commAuxiliaryMain()
uint64 last_print_time;
last_print_time = mc_timers_ms();
LIBCOMM_ELOG(LOG, "Receiver flow control auxiliary thread is initialized.");
LIBCOMM_ELOG(LOG, "CommAuxStream thread is initialized.");
sigjmp_buf local_sigjmp_buf;
int curTryCounter;
@ -9792,13 +9792,13 @@ void init_clean_pooler_idle_connections()
/* reset t_thrd.proc_cxt.MyProcPid */
t_thrd.proc_cxt.MyProcPid = gs_thread_self();
t_thrd.proc_cxt.MyProgName = "commPoolerCleaner";
knl_thread_set_name("CommPoolCleaner");
/* record Start Time for logging */
t_thrd.proc_cxt.MyStartTime = time(NULL);
/* Identify myself via ps */
init_ps_display("pooler cleaner process", "", "", "");
init_ps_display("CommPoolCleaner process", "", "", "");
/* set processing mode */
SetProcessingMode(InitProcessing);
@ -9933,13 +9933,13 @@ void commReceiverMain(void* tid_callback)
/* reset MyProcPid */
t_thrd.proc_cxt.MyProcPid = gs_thread_self();
t_thrd.proc_cxt.MyProgName = "CommReceiverWorker";
knl_thread_set_name("CommRcvWorker");
/* record Start Time for logging */
t_thrd.proc_cxt.MyStartTime = time(NULL);
/* Identify myself via ps */
init_ps_display("comm receiver worker process", "", "", "");
init_ps_display("CommRcvWorker process", "", "", "");
/* setup signal process hook */
SetupCommSignalHook();
@ -9960,7 +9960,7 @@ void commReceiverMain(void* tid_callback)
&g_instance.comm_cxt.pollers_cxt.g_libcomm_receiver_poller_list[selfid];
LIBCOMM_PTHREAD_MUTEX_UNLOCK(g_instance.comm_cxt.pollers_cxt.g_r_libcomm_poller_list_lock);
LIBCOMM_ELOG(LOG, "Receiver data receiving thread[%d] is initialized.", selfid + 1);
LIBCOMM_ELOG(LOG, "CommRcvWorker thread[%d] is initialized.", selfid + 1);
sigjmp_buf local_sigjmp_buf;
int curTryCounter;

4
src/gausskernel/cbb/instruments/percentile/percentile.cpp
View File

@ -154,14 +154,14 @@ NON_EXEC_STATIC void PercentileMain()
t_thrd.proc_cxt.MyProcPid = gs_thread_self();
/* record Start Time for logging */
t_thrd.proc_cxt.MyStartTime = time(NULL);
t_thrd.proc_cxt.MyProgName = "getpercentile";
knl_thread_set_name("PercentileJob");
if (u_sess->proc_cxt.MyProcPort->remote_host) {
pfree(u_sess->proc_cxt.MyProcPort->remote_host);
}
u_sess->proc_cxt.MyProcPort->remote_host = pstrdup("localhost");
u_sess->attr.attr_common.application_name = pstrdup("PercentileJob");
/* Identify myself via ps */
init_ps_display("instrumention percentile process", "", "", "");
init_ps_display("PercentileJob process", "", "", "");
SetProcessingMode(InitProcessing);
PercentileSpace::init_gspqsignal();
/* Early initialization */

2
src/gausskernel/cbb/instruments/wdr/snapshot.cpp
View File

@ -1353,7 +1353,7 @@ static void SetMyproc()
/* record Start Time for logging */
t_thrd.proc_cxt.MyStartTime = time(NULL);
t_thrd.proc_cxt.MyProgName = "WDRSnapshot";
knl_thread_set_name("WDRSnapshot");
u_sess->attr.attr_common.application_name = pstrdup("WDRSnapshot");
}
/*

4
src/gausskernel/cbb/workload/cpwlm.cpp
View File

@ -1795,7 +1795,7 @@ static void NormalBackendInit()
/* record Start Time for logging */
t_thrd.proc_cxt.MyStartTime = time(NULL);
t_thrd.proc_cxt.MyProgName = "CPmonitor";
knl_thread_set_name("CpMonitor");
if (u_sess->proc_cxt.MyProcPort->remote_host) {
pfree(u_sess->proc_cxt.MyProcPort->remote_host);
@ -1804,7 +1804,7 @@ static void NormalBackendInit()
u_sess->proc_cxt.MyProcPort->remote_host = pstrdup("localhost");
/* Identify myself via ps */
init_ps_display("compute pool monitor process", "", "", "");
init_ps_display("CpMonitor process", "", "", "");
/* release all connections on exit. */
if (IS_PGXC_COORDINATOR && IsPostmasterEnvironment) {

16
src/gausskernel/cbb/workload/ioschdl.cpp
View File

@ -1104,7 +1104,7 @@ NON_EXEC_STATIC void WLMmonitorMain(void)
/* record Start Time for logging */
t_thrd.proc_cxt.MyStartTime = time(NULL);
t_thrd.proc_cxt.MyProgName = "WLMmonitor";
knl_thread_set_name("WlmMonitor");
if (u_sess->proc_cxt.MyProcPort->remote_host) {
pfree(u_sess->proc_cxt.MyProcPort->remote_host);
@ -1113,7 +1113,7 @@ NON_EXEC_STATIC void WLMmonitorMain(void)
u_sess->proc_cxt.MyProcPort->remote_host = pstrdup("localhost");
/* Identify myself via ps */
init_ps_display("wlm monitor worker process", "", "", "");
init_ps_display("WlmMonitor worker process", "", "", "");
SetProcessingMode(InitProcessing);
@ -1278,7 +1278,7 @@ NON_EXEC_STATIC void WLMmonitorMain(void)
/* wait until g_statManager is available */
while (!WLMIsInfoInit()) {
if (t_thrd.wlm_cxt.wlm_got_sigterm) {
ereport(LOG, (errmsg("WLMmonitor thread exit!")));
ereport(LOG, (errmsg("WlmMonitor thread exit!")));
t_thrd.wlm_cxt.wlm_got_sigterm = false;
proc_exit(0);
}
@ -1288,7 +1288,7 @@ NON_EXEC_STATIC void WLMmonitorMain(void)
/*
* Identify myself via ps
*/
ereport(LOG, (errmsg("WLMmonitor thread is starting up.")));
ereport(LOG, (errmsg("WlmMonitor thread is starting up.")));
// initialize thread
WLMmonitor_init();
@ -1411,7 +1411,7 @@ NON_EXEC_STATIC void WLMarbiterMain(void)
/* record Start Time for logging */
t_thrd.proc_cxt.MyStartTime = time(NULL);
t_thrd.proc_cxt.MyProgName = "WLMarbiter";
knl_thread_set_name("WlmArbiter");
if (u_sess->proc_cxt.MyProcPort->remote_host != NULL) {
pfree(u_sess->proc_cxt.MyProcPort->remote_host);
@ -1420,7 +1420,7 @@ NON_EXEC_STATIC void WLMarbiterMain(void)
u_sess->proc_cxt.MyProcPort->remote_host = pstrdup("localhost");
/* Identify myself via ps */
init_ps_display("wlm arbiter worker process", "", "", "");
init_ps_display("WlmArbiter worker process", "", "", "");
SetProcessingMode(InitProcessing);
@ -1586,7 +1586,7 @@ NON_EXEC_STATIC void WLMarbiterMain(void)
/* wait until g_statManager is available */
while (!WLMIsInfoInit()) {
if (t_thrd.wlm_cxt.wlm_got_sigterm) {
ereport(LOG, (errmsg("WLMarbiter thread exit!")));
ereport(LOG, (errmsg("WlmArbiter thread exit!")));
t_thrd.wlm_cxt.wlm_got_sigterm = false;
proc_exit(0);
}
@ -1596,7 +1596,7 @@ NON_EXEC_STATIC void WLMarbiterMain(void)
/*
* Identify myself via ps
*/
ereport(LOG, (errmsg("WLMarbiter thread is starting up.")));
ereport(LOG, (errmsg("WlmArbiter thread is starting up.")));
// main loop of the thread
WLMarbiter_MainLoop();

8
src/gausskernel/cbb/workload/statctl.cpp
View File

@ -7495,7 +7495,7 @@ int WLMProcessThreadMain(void)
/* record Start Time for logging */
t_thrd.proc_cxt.MyStartTime = time(NULL);
t_thrd.proc_cxt.MyProgName = "WLMCollectWorker";
knl_thread_set_name("WlmCollector");
if (u_sess->proc_cxt.MyProcPort->remote_host) {
pfree(u_sess->proc_cxt.MyProcPort->remote_host);
@ -7504,7 +7504,7 @@ int WLMProcessThreadMain(void)
u_sess->proc_cxt.MyProcPort->remote_host = pstrdup("localhost");
/* Identify myself via ps */
init_ps_display("wlm collect worker process", "", "", "");
init_ps_display("WlmCollector worker process", "", "", "");
SetProcessingMode(InitProcessing);
@ -7665,7 +7665,7 @@ int WLMProcessThreadMain(void)
/* init transaction to execute query */
WLMInitTransaction(&backinit);
ereport(LOG, (errmsg("process wlm thread starting up.")));
ereport(LOG, (errmsg("WlmCollector thread starting up.")));
/* build user info and resource pool hash table if does not exist */
if (!g_instance.wlm_cxt->stat_manager.infoinit) {
@ -7891,7 +7891,7 @@ int WLMProcessThreadMain(void)
backinit = false;
ereport(DEBUG1, (errmsg("exit wlm worker thread!")));
ereport(DEBUG1, (errmsg("exit WlmCollector thread!")));
return 0;
}

10
src/gausskernel/process/job/job_scheduler.cpp
View File

@ -122,14 +122,14 @@ NON_EXEC_STATIC void JobScheduleMain()
/* reset t_thrd.proc_cxt.MyProcPid */
t_thrd.proc_cxt.MyProcPid = gs_thread_self();
t_thrd.proc_cxt.MyProgName = "JobScheduler";
knl_thread_set_name("JobScheduler");
u_sess->attr.attr_common.application_name = pstrdup("JobScheduler");
/* record Start Time for logging */
t_thrd.proc_cxt.MyStartTime = time(NULL);
/* Identify myself via ps */
init_ps_display("job scheduler process", "", "", "");
init_ps_display("JobScheduler process", "", "", "");
elog(LOG, "job scheduler started");
@ -303,7 +303,7 @@ NON_EXEC_STATIC void JobScheduleMain()
if (t_thrd.job_cxt.got_SIGTERM) {
/* Normal exit */
ereport(LOG, (errmsg("job scheduler is shutting down")));
ereport(LOG, (errmsg("JobScheduler is shutting down")));
t_thrd.job_cxt.JobScheduleShmem->jsch_pid = 0;
@ -359,7 +359,7 @@ NON_EXEC_STATIC void JobScheduleMain()
* necessity for manual cleanup of all postmaster children.
*/
if ((unsigned int)ret & WL_POSTMASTER_DEATH) {
elog(LOG, "Job scheduler shutting down with exit code 1");
elog(LOG, "JobScheduler shutting down with exit code 1");
proc_exit(1);
}
@ -463,7 +463,7 @@ NON_EXEC_STATIC void JobScheduleMain()
}
/* Normal exit */
ereport(LOG, (errmsg("job scheduler is shutting down")));
ereport(LOG, (errmsg("JobScheduler is shutting down")));
t_thrd.job_cxt.JobScheduleShmem->jsch_pid = 0;

12
src/gausskernel/process/job/job_worker.cpp
View File

@ -161,13 +161,13 @@ void JobExecuteWorkerMain()
/* reset t_thrd.proc_cxt.MyProcPid */
t_thrd.proc_cxt.MyProcPid = gs_thread_self();
t_thrd.proc_cxt.MyProgName = "JobExecuteWorker";
knl_thread_set_name("JobExecutor");
/* record Start Time for logging */
t_thrd.proc_cxt.MyStartTime = time(NULL);
/* Identify myself via ps */
init_ps_display("Job worker process", "", "", "");
init_ps_display("JobExecutor worker process", "", "", "");
/* set processing mode */
SetProcessingMode(InitProcessing);
@ -220,7 +220,7 @@ void JobExecuteWorkerMain()
EmitErrorReport();
if (job_id > 0) {
ereport(LOG, (errmsg("job worker with job id %d shutdown abnormaly", job_id)));
ereport(LOG, (errmsg("JobExecutor with job id %d shutdown abnormaly", job_id)));
}
(void)MemoryContextSwitchTo(t_thrd.mem_cxt.msg_mem_cxt);
@ -269,12 +269,12 @@ void JobExecuteWorkerMain()
/* setup shared memory hook */
on_shmem_exit(FreeJobWorkerInfo, 0);
on_shmem_exit(PGXCNodeCleanAndRelease, 0);
ereport(LOG, (errmsg("job worker started with job id: %d", job_id)));
ereport(LOG, (errmsg("JobExecutor started with job id: %d", job_id)));
} else {
LWLockRelease(JobShmemLock);
/* no worker entry for me, go away */
ereport(WARNING, (errmsg("job worker started wihtout worker entry")));
ereport(WARNING, (errmsg("JobExecutor started wihtout worker entry")));
proc_exit(0);
}
@ -326,7 +326,7 @@ void JobExecuteWorkerMain()
/* execute job procedure */
elog(LOG, "Job is running, worker: %lu, job id: %d", t_thrd.proc_cxt.MyProcPid, job_id);
execute_job(job_id);
elog(LOG, "Job worker is shutdown normal.");
elog(LOG, "JobExecutor is shutdown normal.");
MemoryContextResetAndDeleteChildren(t_thrd.mem_cxt.msg_mem_cxt);

10
src/gausskernel/process/postmaster/aiocompleter.cpp
View File

@ -467,6 +467,8 @@ void AioCompltrMain(int ac, char** av)
/* compltrIdx identifies this thread. */
int compltrIdx = atoi(av[3]);
knl_thread_set_name("AioWorker");
/*
* Global thread local shortcuts to the completer descriptor
* in the compltrArray, these are assigned on entry.
@ -528,7 +530,7 @@ void AioCompltrMain(int ac, char** av)
(void)gs_signal_unblock_sigusr2();
/* Announce that the Completer has been started */
ereport(LOG, (errmsg("AIO Completer %d STARTED.", compltrIdx)));
ereport(LOG, (errmsg("AioWorker %d STARTED.", compltrIdx)));
for (;;) {
int eventsReceived;
@ -551,7 +553,7 @@ void AioCompltrMain(int ac, char** av)
if (t_thrd.aio_cxt.shutdown_requested) {
timeout = shutdown_timeout;
ereport(LOG, (errmsg("AIO Completer %d EXITED.", compltrIdx)));
ereport(LOG, (errmsg("AioWorker %d EXITED.", compltrIdx)));
proc_exit(0);
}
@ -575,7 +577,7 @@ void AioCompltrMain(int ac, char** av)
*/
if (eventsReceived < 0) {
/* Report error */
ereport(PANIC, (errmsg("AIO Completer io_getevents() failed: error %d .", eventsReceived)));
ereport(PANIC, (errmsg("AioWorker io_getevents() failed: error %d .", eventsReceived)));
}
Assert(eventsReceived <= max_nr);
@ -590,7 +592,7 @@ void AioCompltrMain(int ac, char** av)
}
}
ereport(LOG, (errmsg("AIO Completer %d EXITED.", compltrIdx)));
ereport(LOG, (errmsg("AioWorker %d EXITED.", compltrIdx)));
exit(0);
}

6
src/gausskernel/process/postmaster/alarmchecker.cpp
View File

@ -119,12 +119,12 @@ NON_EXEC_STATIC void AlarmCheckerMain()
t_thrd.proc_cxt.MyStartTime = time(NULL);
/* reord my name */
t_thrd.proc_cxt.MyProgName = "AlarmChecker";
knl_thread_set_name("AlarmChecker");
/* Identify myself via ps */
init_ps_display("AlarmChecker", "", "", "");
AlarmLog(ALM_LOG, "alarm checker started.");
AlarmLog(ALM_LOG, "AlarmChecker started.");
InitializeLatchSupport(); /* needed for latch waits */
@ -189,7 +189,7 @@ NON_EXEC_STATIC void AlarmCheckerMain()
(void)WaitLatch(&t_thrd.alarm_cxt.AlarmCheckerLatch, WL_LATCH_SET | WL_TIMEOUT, AlarmCheckInterval * 1000);
}
AlarmLog(ALM_LOG, "alarm checker shutting down...");
AlarmLog(ALM_LOG, "AlarmChecker shutting down...");
proc_exit(0);
}

14
src/gausskernel/process/postmaster/autovacuum.cpp
View File

@ -356,12 +356,12 @@ NON_EXEC_STATIC void AutoVacLauncherMain()
/* record Start Time for logging */
t_thrd.proc_cxt.MyStartTime = time(NULL);
t_thrd.proc_cxt.MyProgName = "AutoVacLauncher";
knl_thread_set_name("AutoVacLauncher");
/* Identify myself via ps */
init_ps_display("autovacuum launcher process", "", "", "");
init_ps_display("AutoVacLauncher process", "", "", "");
ereport(LOG, (errmsg("autovacuum launcher started")));
ereport(LOG, (errmsg("AutoVacLauncher started")));
if (u_sess->attr.attr_security.PostAuthDelay)
pg_usleep(u_sess->attr.attr_security.PostAuthDelay * 1000000L);
@ -708,7 +708,7 @@ NON_EXEC_STATIC void AutoVacLauncherMain()
/* Normal exit from the autovac launcher is here */
shutdown:
ereport(LOG, (errmsg("autovacuum launcher shutting down")));
ereport(LOG, (errmsg("AutoVacLauncher shutting down")));
t_thrd.autovacuum_cxt.AutoVacuumShmem->av_launcherpid = 0;
proc_exit(0); /* done */
@ -1299,10 +1299,10 @@ NON_EXEC_STATIC void AutoVacWorkerMain()
/* record Start Time for logging */
t_thrd.proc_cxt.MyStartTime = time(NULL);
t_thrd.proc_cxt.MyProgName = "AutoVacWorker";
knl_thread_set_name("AutoVacWorker");
/* Identify myself via ps */
init_ps_display("autovacuum worker process", "", "", "");
init_ps_display("AutoVacWorker process", "", "", "");
SetProcessingMode(InitProcessing);
@ -1431,7 +1431,7 @@ NON_EXEC_STATIC void AutoVacWorkerMain()
gs_signal_send(t_thrd.autovacuum_cxt.AutoVacuumShmem->av_launcherpid, SIGUSR2);
} else {
/* no worker entry for me, go away */
ereport(WARNING, (errmsg("autovacuum worker started without a worker entry")));
ereport(WARNING, (errmsg("AutoVacWorker started without a worker entry")));
dbid = InvalidOid;
LWLockRelease(AutovacuumLock);
}

4
src/gausskernel/process/postmaster/bgwriter.cpp
View File

@ -104,7 +104,9 @@ void BackgroundWriterMain(void)
t_thrd.role = BGWRITER;
ereport(LOG, (errmsg("bgwriter started")));
knl_thread_set_name("BgWriter");
ereport(LOG, (errmsg("BgWriter started")));
/*
* Properly accept or ignore signals the postmaster might send us.

4
src/gausskernel/process/postmaster/cbmwriter.cpp
View File

@ -61,7 +61,9 @@ void CBMWriterMain(void)
sigjmp_buf local_sigjmp_buf;
ResourceOwner cbmwriter_resourceOwner;
ereport(LOG, (errmsg("cbm writer started")));
knl_thread_set_name("CBMWriter");
ereport(LOG, (errmsg("CBMWriter started")));
u_sess->attr.attr_storage.CheckPointTimeout = g_instance.attr.attr_storage.enableIncrementalCheckpoint
? u_sess->attr.attr_storage.incrCheckPointTimeout
: u_sess->attr.attr_storage.fullCheckPointTimeout;

5
src/gausskernel/process/postmaster/checkpointer.cpp
View File

@ -184,8 +184,11 @@ void CheckpointerMain(void)
u_sess->attr.attr_storage.CheckPointTimeout = g_instance.attr.attr_storage.enableIncrementalCheckpoint
? u_sess->attr.attr_storage.incrCheckPointTimeout
: u_sess->attr.attr_storage.fullCheckPointTimeout;
knl_thread_set_name("Checkpointer");
ereport(
LOG, (errmsg("checkpointer started, CheckPointTimeout is %d", u_sess->attr.attr_storage.CheckPointTimeout)));
LOG, (errmsg("Checkpointer started, CheckPointTimeout is %d", u_sess->attr.attr_storage.CheckPointTimeout)));
/*
* Properly accept or ignore signals the postmaster might send us

4
src/gausskernel/process/postmaster/fencedudf.cpp
View File

@ -224,6 +224,8 @@ void FencedUDFMasterMain(int argc, char* argv[])
u_sess->attr.attr_common.update_process_title = true;
set_ps_display("gaussdb fenced UDF master process", true);
knl_thread_set_name("FencedUDFMaster");
/* Step 1: Initialize envrionment: signal handle, display info */
gs_signal_setmask(&t_thrd.libpq_cxt.BlockSig, NULL);
gs_signal_block_sigusr2();
@ -272,7 +274,7 @@ void FencedUDFMasterMain(int argc, char* argv[])
ereport(FATAL, (errmodule(MOD_UDF), errmsg("listen socket failed: %m")));
}
ereport(LOG, (errmodule(MOD_UDF), errmsg("Fenced master process start OK.")));
ereport(LOG, (errmodule(MOD_UDF), errmsg("FencedUDFMaster process start OK.")));
/* Step 3: ServerLoop for accept connection and start worker process */
UDFMasterServerLoop();

4
src/gausskernel/process/postmaster/lwlockmonitor.cpp
View File

@ -609,7 +609,9 @@ NON_EXEC_STATIC void FaultMonitorMain()
t_thrd.proc_cxt.MyProcPid = gs_thread_self();
ereport(DEBUG5, (errmsg("lwlockmonitor process is started: %lu", t_thrd.proc_cxt.MyProcPid)));
knl_thread_set_name("LWLockMonitor");
ereport(DEBUG5, (errmsg("LWLockMonitor process is started: %lu", t_thrd.proc_cxt.MyProcPid)));
(void)gspqsignal(SIGHUP, LWLockMonitorSigHupHandler); /* set flag to read config file */
(void)gspqsignal(SIGINT, LWLockMonitorShutdownHandler); /* request shutdown */

4
src/gausskernel/process/postmaster/pagewriter.cpp
View File

@ -885,9 +885,11 @@ void ckpt_pagewriter_main(void)
/* We allow SIGQUIT (quickdie) at all times */
(void)sigdelset(&t_thrd.libpq_cxt.BlockSig, SIGQUIT);
knl_thread_set_name("PageWriter");
ereport(LOG,
(errmodule(MOD_INCRE_CKPT),
errmsg("pagewriter started, thread id is %d", t_thrd.pagewriter_cxt.pagewriter_id)));
errmsg("PageWriter started, thread id is %d", t_thrd.pagewriter_cxt.pagewriter_id)));
/*
* Create a resource owner to keep track of our resources (currently only

6
src/gausskernel/process/postmaster/pgarch.cpp
View File

@ -168,11 +168,11 @@ NON_EXEC_STATIC void PgArchiverMain()
t_thrd.proc_cxt.MyStartTime = time(NULL); /* record Start Time for logging */
t_thrd.proc_cxt.MyProgName = "PgArchiver";
knl_thread_set_name("Archiver");
t_thrd.myLogicTid = noProcLogicTid + PGARCH_LID;
ereport(LOG, (errmsg("PgArchiver started")));
ereport(LOG, (errmsg("Archiver started")));
InitializeLatchSupport(); /* needed for latch waits */
@ -202,7 +202,7 @@ NON_EXEC_STATIC void PgArchiverMain()
/*
* Identify myself via ps
*/
init_ps_display("archiver process", "", "", "");
init_ps_display("Archiver process", "", "", "");
pgarch_MainLoop();

6
src/gausskernel/process/postmaster/pgaudit.cpp
View File

@ -374,7 +374,9 @@ NON_EXEC_STATIC void PgAuditorMain()
t_thrd.role = AUDIT;
init_ps_display("auditor process", "", "", "");
knl_thread_set_name("Auditor");
init_ps_display("Auditor process", "", "", "");
/*
* Also close our copy of the write end of the pipe. This is needed to
@ -600,7 +602,7 @@ NON_EXEC_STATIC void PgAuditorMain()
* seeing this message on the real stderr is annoying - so we make
* it DEBUG1 to suppress in normal use.
*/
ereport(DEBUG1, (errmsg("auditor shutting down")));
ereport(DEBUG1, (errmsg("Auditor shutting down")));
pgaudit_cleanup();
pgaudit_update_indexfile(PG_BINARY_W, true);

4
src/gausskernel/process/postmaster/pgstat.cpp
View File

@ -4928,7 +4928,7 @@ void PgstatCollectorMain()
t_thrd.proc_cxt.MyStartTime = time(NULL); /* record Start Time for logging */
t_thrd.proc_cxt.MyProgName = "PgstatCollector";
knl_thread_set_name("StatCollector");
t_thrd.myLogicTid = noProcLogicTid + PGSTAT_LID;
@ -4960,7 +4960,7 @@ void PgstatCollectorMain()
/*
* Identify myself via ps
*/
init_ps_display("stats collector process", "", "", "");
init_ps_display("StatCollector process", "", "", "");
/*
* Arrange to write the initial status file right away

12
src/gausskernel/process/postmaster/postmaster.cpp
View File

@ -1092,7 +1092,7 @@ int PostmasterMain(int argc, char* argv[])
IsPostmasterEnvironment = true;
t_thrd.proc_cxt.MyProgName = "gaussmaster";
knl_thread_set_name("GaussMaster");
/*
* for security, no dir or file created can be group or other accessible
@ -7346,12 +7346,12 @@ void ReaperBackendMain()
t_thrd.proc_cxt.MyStartTime = time(NULL);
/* reord my name */
t_thrd.proc_cxt.MyProgName = "ReaperBackend";
knl_thread_set_name("Reaper");
/* Identify myself via ps */
init_ps_display("ReaperBackend", "", "", "");
init_ps_display("Reaper", "", "", "");
ereport(LOG, (errmsg("reaper backend started.")));
ereport(LOG, (errmsg("Reaper backend started.")));
InitializeLatchSupport(); /* needed for latch waits */
@ -9400,10 +9400,10 @@ int GaussDbAuxiliaryThreadMain(knl_thread_arg* arg)
* can occur here.
*/
srandom((unsigned int)(t_thrd.proc_cxt.MyProcPid ^ (unsigned int)t_thrd.proc_cxt.MyStartTime));
t_thrd.proc_cxt.MyProgName = "Auxiliary";
knl_thread_set_name("AuxMain");
/* register thread information to PGPROC structure */
init_ps_display("Auxiliary", "", "", "");
init_ps_display("AuxMain", "", "", "");
/* Validate we have been given a reasonable-looking t_thrd.proc_cxt.DataDir */
Assert(t_thrd.proc_cxt.DataDir);

6
src/gausskernel/process/postmaster/remoteservice.cpp
View File

@ -93,7 +93,9 @@ void RemoteServiceMain(void)
MemoryContext remote_service_context;
long cur_timeout_ms = 0;
ereport(LOG, (errmsg("remote service is starting...")));
knl_thread_set_name("RemoteSrv");
ereport(LOG, (errmsg("RemoteSrv is starting...")));
/*
* Properly accept or ignore signals the postmaster might send us.
@ -221,7 +223,7 @@ void RemoteServiceMain(void)
/* Exit before call RunServer() */
if (t_thrd.rs_cxt.shutdown_requested) {
ereport(LOG, (errmodule(MOD_REMOTE), errmsg("remote service is closing...")));
ereport(LOG, (errmodule(MOD_REMOTE), errmsg("RemoteSrv is closing...")));
GRPC_TRY() {
ShutdownAndReleaseServer(t_thrd.rs_cxt.server_context);
t_thrd.rs_cxt.server_context = NULL;

2
src/gausskernel/process/postmaster/startup.cpp
View File

@ -196,6 +196,8 @@ static void StartupReleaseAllLocks(int code, Datum arg)
*/
void StartupProcessMain(void)
{
knl_thread_set_name("StartupProcess");
/*
* Properly accept or ignore signals the postmaster might send us.
*

6
src/gausskernel/process/postmaster/syslogger.cpp
View File

@ -220,7 +220,7 @@ NON_EXEC_STATIC void SysLoggerMain(int fd)
t_thrd.proc_cxt.MyStartTime = time(NULL); /* set our start time in case we call elog */
now = t_thrd.proc_cxt.MyStartTime;
t_thrd.proc_cxt.MyProgName = "syslogger";
knl_thread_set_name("SysLogger");
t_thrd.myLogicTid = noProcLogicTid + SYSLOGGER_LID;
@ -228,7 +228,7 @@ NON_EXEC_STATIC void SysLoggerMain(int fd)
t_thrd.role = SYSLOGGER;
init_ps_display("logger process", "", "", "");
init_ps_display("SysLogger process", "", "", "");
/*
* If we restarted, our stderr is already redirected into our own input
@ -567,7 +567,7 @@ NON_EXEC_STATIC void SysLoggerMain(int fd)
* seeing this message on the real stderr is annoying - so we make
* it DEBUG1 to suppress in normal use.
*/
ereport(DEBUG1, (errmsg("logger shutting down")));
ereport(DEBUG1, (errmsg("SysLogger shutting down")));
/*
* Normal exit from the syslogger is here. Note that we

4
src/gausskernel/process/postmaster/twophasecleaner.cpp
View File

@ -71,9 +71,11 @@ NON_EXEC_STATIC void TwoPhaseCleanerMain()
t_thrd.proc_cxt.MyProcPid = gs_thread_self();
knl_thread_set_name("TwoPhaseCleaner");
twoPhaseCleanerProc = t_thrd.proc;
ereport(DEBUG5, (errmsg("twophasecleaner process is started: %lu", t_thrd.proc_cxt.MyProcPid)));
ereport(DEBUG5, (errmsg("TwoPhaseCleaner process is started: %lu", t_thrd.proc_cxt.MyProcPid)));
(void)gspqsignal(SIGHUP, TwoPCSigHupHandler); /* set flag to read config file */
(void)gspqsignal(SIGINT, TwoPCShutdownHandler); /* request shutdown */

4
src/gausskernel/process/postmaster/walwriter.cpp
View File

@ -99,7 +99,9 @@ void WalWriterMain(void)
bool hibernating = false;
sigset_t oldSigMask;
ereport(LOG, (errmsg("walwriter started")));
knl_thread_set_name("WalWriter");
ereport(LOG, (errmsg("WalWriter started")));
/*
* Properly accept or ignore signals the postmaster might send us

6
src/gausskernel/process/tcop/postgres.cpp
View File

@ -6446,6 +6446,8 @@ int StreamMain(void* arg)
t_thrd.proc_cxt.MyProcPid = gs_thread_self();
knl_thread_set_name("Stream");
/*
* Rebind stream thread to instance bind CPU in thread pool mode.
* Otherwise the stream thread will follow its parent thread's bind CPU,
@ -6965,7 +6967,7 @@ int PostgresMain(int argc, char* argv[], const char* dbname, const char* usernam
t_thrd.proc_cxt.MyStartTime = time(NULL);
t_thrd.proc_cxt.MyProgName = "gaussdb";
knl_thread_set_name("BackendMode");
/*
* Initialize random() for the first time, like PostmasterMain()
@ -6975,7 +6977,7 @@ int PostgresMain(int argc, char* argv[], const char* dbname, const char* usernam
*/
srandom((unsigned int)(t_thrd.proc_cxt.MyProcPid ^ (unsigned int)t_thrd.proc_cxt.MyStartTime));
} else {
t_thrd.proc_cxt.MyProgName = "postgres";
knl_thread_set_name("gaussdb");
}
/*

5
src/gausskernel/process/threadpool/knl_session.cpp
View File

@ -1140,3 +1140,8 @@ knl_session_context* create_session_context(MemoryContext parent, uint64 id)
MemoryContextSwitchTo(old_cxt);
return sess;
}
__attribute__ ((__used__)) knl_session_context *get_current_session()
{
return u_sess;
}

16
src/gausskernel/process/threadpool/knl_thread.cpp
View File

@ -1493,3 +1493,19 @@ void knl_thread_init(knl_thread_role role)
knl_t_poolcleaner_init(&t_thrd.poolcleaner_cxt);
knl_t_mot_init(&t_thrd.mot_cxt);
}
void knl_thread_set_name(const char* name)
{
t_thrd.proc_cxt.MyProgName = (char*)name;
/*
* The length of thread name is restricted to 16 characters,
* including the terminating null byte ('\0').
*/
Assert(strlen(name) < MAX_THREAD_NAME_LENGTH);
pthread_setname_np(pthread_self(), name);
}
__attribute__ ((__used__)) knl_thrd_context *get_current_thread()
{
return &t_thrd;
}

2
src/gausskernel/process/threadpool/threadpool_listener.cpp
View File

@ -59,7 +59,7 @@ static void listener_sigusrl_handler(SIGNAL_ARGS)
void TpoolListenerMain(ThreadPoolListener* listener)
{
t_thrd.proc_cxt.MyProgName = "ThreadPoolListener";
knl_thread_set_name("ThdPoolListener");
pgstat_report_appname("ThreadPoolListener");
(void)gspqsignal(SIGHUP, SIG_IGN);

22
src/gausskernel/storage/access/transam/extreme_rto/page_redo.cpp
View File

@ -492,6 +492,9 @@ void BatchRedoMain()
{
void** eleArry;
uint32 eleNum;
knl_thread_set_name("RedoBatch");
XLogParseBufferInitFunc(MAX_PARSE_BUFF_NUM, &recordRefOperate);
while (SPSCBlockingQueueGetAll(g_redoWorker->queue, &eleArry, &eleNum)) {
bool isEnd = BatchRedoDistributeItems(eleArry, eleNum);
@ -762,6 +765,9 @@ void RedoPageManagerMain()
{
void** eleArry;
uint32 eleNum;
knl_thread_set_name("RedoPageMgr");
XLogParseBufferInitFunc(MAX_PARSE_BUFF_NUM, &recordRefOperate);
while (SPSCBlockingQueueGetAll(g_redoWorker->queue, &eleArry, &eleNum)) {
bool isEnd = PageManagerRedoDistributeItems(eleArry, eleNum);
@ -857,6 +863,8 @@ void WaitLsnUpdate(bool force)
void TrxnManagerMain()
{
knl_thread_set_name("RedoTxnMgr");
XLogParseBufferInitFunc(MAX_PARSE_BUFF_NUM, &recordRefOperate);
while (true) {
HandlePageRedoInterrupts();
@ -892,6 +900,8 @@ void TrxnWorkerProcLsnForwarder(RedoItem* lsnForwarder)
void TrxnWorkMain()
{
knl_thread_set_name("RedoTxnWorker");
RedoItem* item = nullptr;
MOTBeginRedoRecovery();
if (ParseStateWithoutCache())
@ -997,6 +1007,8 @@ void RedoPageWorkerRedoBcmBlock(XLogRecParseState* procState)
void RedoPageWorkerMain()
{
knl_thread_set_name("RedoPageWorker");
XLogRecParseState* redoblockstateHead = nullptr;
if (ParseStateWithoutCache())
XLogRedoBufferInitFunc(MAX_LOCAL_BUFF_NUM, &recordRefOperate);
@ -1306,6 +1318,8 @@ void XLogReadManagerMain()
XLogReaderState* xlogreader = nullptr;
XLogReaderState* newxlogreader = nullptr;
knl_thread_set_name("RedoReadMgr");
g_recordbuffer = &g_dispatcher->recordstate;
GetRecoveryLatch();
/* init readstate */
@ -1362,6 +1376,8 @@ void XLogReadWorkerMain()
uint32 waitcount = 0;
const uint32 sleepTime = 50; /* 50 us */
knl_thread_set_name("RedoReadWorker");
g_recordbuffer = &g_dispatcher->recordstate;
startreadworker = pg_atomic_read_u32(&(g_recordbuffer->startreadworker));
while (startreadworker != READ_NOTIFY_EXIT) {
@ -1538,9 +1554,11 @@ void WaitStateNormal()
/* Run from the worker thread. */
void ParallelRedoThreadMain()
{
knl_thread_set_name("ExtremeRTO");
ParallelRedoThreadRegister();
ereport(LOG,
(errmsg("Page-redo-worker thread %u started, role:%u, slotId:%u.",
(errmsg("ExtremeRTO thread %u started, role:%u, slotId:%u.",
g_redoWorker->id,
g_redoWorker->role,
g_redoWorker->slotId)));
@ -1554,7 +1572,7 @@ void ParallelRedoThreadMain()
int retCode = RedoMainLoop();
ResourceManagerStop();
ereport(LOG,
(errmsg("Page-redo-worker thread %u terminated, role:%u, slotId:%u, retcode %u.",
(errmsg("ExtremeRTO thread %u terminated, role:%u, slotId:%u, retcode %u.",
g_redoWorker->id,
g_redoWorker->role,
g_redoWorker->slotId,

8
src/gausskernel/storage/access/transam/parallel_recovery/page_redo.cpp
View File

@ -247,6 +247,8 @@ void HandlePageRedoInterrupts()
/* Run from the worker thread. */
void PageRedoWorkerMain()
{
knl_thread_set_name("ParallelRecov");
bool isWorkerStarting = false;
SpinLockAcquire(&(g_instance.comm_cxt.predo_cxt.rwlock));
isWorkerStarting = ((g_instance.comm_cxt.predo_cxt.state == REDO_STARTING_BEGIN) ? true : false);
@ -257,11 +259,11 @@ void PageRedoWorkerMain()
}
SpinLockRelease(&(g_instance.comm_cxt.predo_cxt.rwlock));
if (!isWorkerStarting) {
ereport(WARNING, (errmsg("PageRedoWorkerMain Page-redo-worker %u exit.", (uint32)isWorkerStarting)));
ereport(WARNING, (errmsg("PageRedoWorkerMain ParallelRecov %u exit.", (uint32)isWorkerStarting)));
SetPageWorkStateByThreadId(PAGE_REDO_WORKER_EXIT);
proc_exit(0);
}
ereport(LOG, (errmsg("Page-redo-worker thread %u started.", g_redoWorker->id)));
ereport(LOG, (errmsg("ParallelRecov thread %u started.", g_redoWorker->id)));
SetupSignalHandlers();
InitGlobals();
@ -274,7 +276,7 @@ void PageRedoWorkerMain()
(void)MemoryContextSwitchTo(g_redoWorker->oldCtx);
ResourceManagerStop();
ereport(LOG, (errmsg("Page-redo-worker thread %u terminated, retcode %d.", g_redoWorker->id, retCode)));
ereport(LOG, (errmsg("ParallelRecov thread %u terminated, retcode %d.", g_redoWorker->id, retCode)));
LastMarkReached();
pg_atomic_write_u32(&(g_instance.comm_cxt.predo_cxt.pageRedoThreadStatusList[g_redoWorker->originId].threadState),
PAGE_REDO_WORKER_EXIT);

4
src/gausskernel/storage/replication/catchup.cpp
View File

@ -199,10 +199,10 @@ NON_EXEC_STATIC void CatchupMain()
/* record Start Time for logging */
t_thrd.proc_cxt.MyStartTime = time(NULL);
t_thrd.proc_cxt.MyProgName = "Catchup";
knl_thread_set_name("Catchup");
/* Identify myself via ps */
init_ps_display("catchup process", "", "", "");
init_ps_display("Catchup process", "", "", "");
SetProcessingMode(InitProcessing);

8
src/gausskernel/storage/replication/datarcvwriter.cpp
View File

@ -96,7 +96,9 @@ void DataRcvWriterMain(void)
MemoryContext datarcvWriterContext;
t_thrd.xlog_cxt.InRecovery = true;
ereport(LOG, (errmsg("datarcvwriter thread started")));
knl_thread_set_name("DataRcvWriter");
ereport(LOG, (errmsg("DataRcvWriter thread started")));
/*
* Reset some signals that are accepted by postmaster but not here
*/
@ -268,7 +270,7 @@ void DataRcvWriterMain(void)
;
if (t_thrd.datarcvwriter_cxt.shutdownRequested) {
ereport(LOG, (errmsg("datarcvwriter thread shut down")));
ereport(LOG, (errmsg("DataRcvWriter thread shut down")));
/*
* From here on, elog(ERROR) should end with exit(1), not send
* control back to the sigsetjmp block above
@ -280,7 +282,7 @@ void DataRcvWriterMain(void)
rc = WaitLatch(&t_thrd.proc->procLatch, WL_LATCH_SET | WL_TIMEOUT | WL_POSTMASTER_DEATH, (long)1000 /* ms */);
if (rc & WL_POSTMASTER_DEATH) {
ereport(LOG, (errmsg("datarcvwriter thread shut down with exit code 1")));
ereport(LOG, (errmsg("DataRcvWriter thread shut down with exit code 1")));
gs_thread_exit(1);
}
}

4
src/gausskernel/storage/replication/datareceiver.cpp
View File

@ -204,7 +204,9 @@ void DataReceiverMain(void)
AssertEreport(datarcv != nullptr, MOD_FUNCTION, "datarcv should not be null");
ereport(LOG, (errmsg("datareceiver thread started")));
knl_thread_set_name("DataReceiver");
ereport(LOG, (errmsg("DataReceiver thread started")));
/*
* Mark datareceiver as running in shared memory.
*

4
src/gausskernel/storage/replication/datasender.cpp
View File

@ -133,13 +133,13 @@ int DataSenderMain(void)
{
MemoryContext datasnd_context;
t_thrd.proc_cxt.MyProgName = "DataSender";
knl_thread_set_name("DataSender");
/* Create a per-datasender data structure in shared memory */
InitDataSnd();
catchupDone = false;
ereport(LOG, (errmsg("datasender thread started")));
ereport(LOG, (errmsg("DataSender thread started")));
/*
* Create a memory context that we will do all our work in. We do this so
* that we can reset the context during error recovery and thereby avoid

4
src/gausskernel/storage/replication/heartbeat.cpp
View File

@ -269,7 +269,7 @@ void heartbeat_main(void)
MemoryContext heartbeat_context;
t_thrd.role = HEARTBEAT;
t_thrd.proc_cxt.MyProgName = "Heartbeat";
knl_thread_set_name("Heartbeater");
heartbeat_init();
@ -333,7 +333,7 @@ void heartbeat_main(void)
gs_signal_setmask(&t_thrd.libpq_cxt.UnBlockSig, NULL);
(void)gs_signal_unblock_sigusr2();
ereport(LOG, (errmsg("heartbeat thread started")));
ereport(LOG, (errmsg("Heartbeater thread started")));
proc_exit(server_loop());
}

8
src/gausskernel/storage/replication/walrcvwriter.cpp
View File

@ -702,7 +702,9 @@ void walrcvWriterMain(void)
sigset_t oldSigMask;
MemoryContext walrcvWriterContext;
ereport(LOG, (errmsg("walrcvwriter thread started")));
knl_thread_set_name("WalRcvWriter");
ereport(LOG, (errmsg("WalRcvWriter thread started")));
/*
* Reset some signals that are accepted by postmaster but not here
*/
@ -867,7 +869,7 @@ void walrcvWriterMain(void)
;
if (t_thrd.walrcvwriter_cxt.shutdownRequested) {
ereport(LOG, (errmsg("walrcvwriter thread shut down")));
ereport(LOG, (errmsg("WalRcvWriter thread shut down")));
/*
* From here on, elog(ERROR) should end with exit(1), not send
* control back to the sigsetjmp block above
@ -879,7 +881,7 @@ void walrcvWriterMain(void)
rc = WaitLatch(&t_thrd.proc->procLatch, WL_LATCH_SET | WL_TIMEOUT | WL_POSTMASTER_DEATH, (long)1000 /* ms */);
if (rc & WL_POSTMASTER_DEATH) {
ereport(LOG, (errmsg("walrcvwriter thread shut down with code 1")));
ereport(LOG, (errmsg("WalRcvWriter thread shut down with code 1")));
gs_thread_exit(1);
}
}

4
src/gausskernel/storage/replication/walreceiver.cpp
View File

@ -306,7 +306,9 @@ void WalReceiverMain(void)
*/
Assert(walrcv != NULL);
ereport(LOG, (errmsg("walreceiver thread started")));
knl_thread_set_name("WalReceiver");
ereport(LOG, (errmsg("WalReceiver thread started")));
/* Initialize walrcv buffer for walreceive optimization */
walRcvCtlBlockInit();

4
src/gausskernel/storage/replication/walsender.cpp
View File

@ -212,7 +212,7 @@ int WalSenderMain(void)
MemoryContext walsnd_context;
int nRet = 0;
t_thrd.proc_cxt.MyProgName = "WalSender";
knl_thread_set_name("WalSender");
if (RecoveryInProgress()) {
t_thrd.role = WAL_STANDBY_SENDER;
}
@ -225,7 +225,7 @@ int WalSenderMain(void)
/* Create a per-walsender data structure in shared memory */
InitWalSnd();
ereport(LOG, (errmsg("walsender thread started")));
ereport(LOG, (errmsg("WalSender thread started")));
/*
* Create a memory context that we will do all our work in. We do this so
* that we can reset the context during error recovery and thereby avoid

3
src/include/knl/knl_thread.h
View File

@ -74,6 +74,8 @@
#define RESERVE_SIZE 32
#define MAX_THREAD_NAME_LENGTH 16
typedef struct ResourceOwnerData* ResourceOwner;
typedef struct knl_t_codegen_context {
@ -2802,5 +2804,6 @@ typedef struct knl_thrd_context {
extern void knl_thread_mot_init();
extern void knl_thread_init(knl_thread_role role);
extern THR_LOCAL knl_thrd_context t_thrd;
extern void knl_thread_set_name(const char* name);
#endif /* SRC_INCLUDE_KNL_KNL_THRD_H_ */