cffdeff4ec
boost::stacktrace::stacktrace() has memory leak, so use glog internal func to print stacktrace. The reason for the memory leak of boost::stacktrace is that a state is saved in the thread local of each thread but not actively released. The test found that each thread leaked about 100M after calling boost::stacktrace. refer to: boostorg/stacktrace#118 boostorg/stacktrace#111
40 lines
1.5 KiB
C++
40 lines
1.5 KiB
C++
// Licensed to the Apache Software Foundation (ASF) under one
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// or more contributor license agreements. See the NOTICE file
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// distributed with this work for additional information
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// regarding copyright ownership. The ASF licenses this file
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// to you under the Apache License, Version 2.0 (the
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// "License"); you may not use this file except in compliance
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// with the License. You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing,
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// software distributed under the License is distributed on an
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// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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// KIND, either express or implied. See the License for the
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// specific language governing permissions and limitations
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// under the License.
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#include "util/stack_util.h"
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namespace google {
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namespace glog_internal_namespace_ {
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void DumpStackTraceToString(std::string* stacktrace);
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}
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} // namespace google
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namespace doris {
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// `boost::stacktrace::stacktrace()` has memory leak, so use the glog internal func to print stacktrace.
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// The reason for the boost::stacktrace memory leak is that a state is saved in the thread local of each
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// thread but is not actively released. Refer to:
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// https://github.com/boostorg/stacktrace/issues/118
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// https://github.com/boostorg/stacktrace/issues/111
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std::string get_stack_trace() {
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std::string s;
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google::glog_internal_namespace_::DumpStackTraceToString(&s);
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return s;
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}
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} // namespace doris
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