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new 3d52bff8d1 [improvement]output query_id when be core dumped. (#10822)
3d52bff8d1 is described below
commit 3d52bff8d1473bdb12279c7f5031206e490e2671
Author: Tiewei Fang <43782773+bepppo...@users.noreply.github.com>
AuthorDate: Thu Jul 14 10:55:28 2022 +0800
[improvement]output query_id when be core dumped. (#10822)
---
be/src/common/signal_handler.h | 10 +++++++++-
be/src/runtime/fragment_mgr.cpp | 5 +++++
2 files changed, 14 insertions(+), 1 deletion(-)
diff --git a/be/src/common/signal_handler.h b/be/src/common/signal_handler.h
index 7b49003159..37762244a1 100644
--- a/be/src/common/signal_handler.h
+++ b/be/src/common/signal_handler.h
@@ -51,6 +51,9 @@
namespace doris::signal {
+inline thread_local uint64 query_id_hi;
+inline thread_local uint64 query_id_lo;
+
namespace {
// We'll install the failure signal handler for these signals. We could
@@ -250,6 +253,11 @@ void DumpTimeInfo() {
time_t time_in_sec = time(NULL);
char buf[256]; // Big enough for time info.
MinimalFormatter formatter(buf, sizeof(buf));
+ formatter.AppendString("*** Query id: ");
+ formatter.AppendUint64(query_id_hi, 16);
+ formatter.AppendString("-");
+ formatter.AppendUint64(query_id_lo, 16);
+ formatter.AppendString(" ***\n");
formatter.AppendString("*** Aborted at ");
formatter.AppendUint64(static_cast<uint64>(time_in_sec), 10);
formatter.AppendString(" (unix time)");
@@ -421,7 +429,7 @@ void FailureSignalHandler(int signal_number, siginfo_t*
signal_info, void* ucont
} // namespace
-void InstallFailureSignalHandler() {
+inline void InstallFailureSignalHandler() {
// Build the sigaction struct.
struct sigaction sig_action;
memset(&sig_action, 0, sizeof(sig_action));
diff --git a/be/src/runtime/fragment_mgr.cpp b/be/src/runtime/fragment_mgr.cpp
index f7faec86a9..7d1cd44002 100644
--- a/be/src/runtime/fragment_mgr.cpp
+++ b/be/src/runtime/fragment_mgr.cpp
@@ -26,6 +26,7 @@
#include "agent/cgroups_mgr.h"
#include "common/object_pool.h"
#include "common/resource_tls.h"
+#include "common/signal_handler.h"
#include "gen_cpp/DataSinks_types.h"
#include "gen_cpp/FrontendService.h"
#include "gen_cpp/HeartbeatService.h"
@@ -484,6 +485,10 @@ void
FragmentMgr::_exec_actual(std::shared_ptr<FragmentExecState> exec_state, Fi
span->SetAttribute("query_id", print_id(exec_state->query_id()));
span->SetAttribute("instance_id",
print_id(exec_state->fragment_instance_id()));
+ // these two are used to output query_id when be cored dump.
+ doris::signal::query_id_hi = exec_state->query_id().hi;
+ doris::signal::query_id_lo = exec_state->query_id().lo;
+
TAG(LOG(INFO))
.log(std::move(func_name))
.query_id(exec_state->query_id())
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