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Our SleepForMs() function relied on usleep() which sleeps for 'n' microseconds. However, the manpage for usleep() specifies that this may not work for values > 1000000 us (or 1s). This patch removes the use of usleep() and uses std::this_thread::sleep_for() instead, which was introduced with C++11. Change-Id: I06c55b1be287b264e7601c9c89788ae5929571cf Reviewed-on: http://gerrit.cloudera.org:8080/4622 Reviewed-by: Sailesh Mukil <sailesh@cloudera.com> Tested-by: Internal Jenkins
29 lines
1.0 KiB
C++
29 lines
1.0 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 <chrono>
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#include <thread>
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#include "util/time.h"
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using namespace impala;
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using namespace std;
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void impala::SleepForMs(const int64_t duration_ms) {
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this_thread::sleep_for(chrono::milliseconds(duration_ms));
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}
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