16a394da0e
Currently, there are some useless includes in the codebase. We can use a tool named include-what-you-use to optimize these includes. By using a strict include-what-you-use policy, we can get lots of benefits from it.
58 lines
1.8 KiB
C++
58 lines
1.8 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/cgroup_util.h"
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#include <glog/logging.h>
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#include <gtest/gtest-message.h>
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#include <gtest/gtest-test-part.h>
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#include <fstream>
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#include "gtest/gtest_pred_impl.h"
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namespace doris {
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class CGroupUtilTest : public ::testing::Test {
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protected:
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CGroupUtilTest() {}
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virtual ~CGroupUtilTest() {}
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};
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TEST_F(CGroupUtilTest, memlimit) {
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int64_t bytes;
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float cpu_counts;
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CGroupUtil cgroup_util;
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LOG(INFO) << cgroup_util.debug_string();
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Status status1 = cgroup_util.find_cgroup_mem_limit(&bytes);
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Status status2 = cgroup_util.find_cgroup_cpu_limit(&cpu_counts);
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if (cgroup_util.enable()) {
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std::ifstream file("/proc/self/cgroup");
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if (file.peek() == std::ifstream::traits_type::eof()) {
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EXPECT_FALSE(status1.ok());
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EXPECT_FALSE(status2.ok());
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} else {
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EXPECT_TRUE(status1.ok());
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EXPECT_TRUE(status2.ok());
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}
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} else {
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EXPECT_FALSE(status1.ok());
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EXPECT_FALSE(status2.ok());
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}
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}
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} // namespace doris
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