76 lines
2.5 KiB
C++
76 lines
2.5 KiB
C++
/*
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Copyright (c) Microsoft Corporation
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All rights reserved.
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Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in
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compliance with the License. You may obtain a copy of the License
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at http://www.apache.org/licenses/LICENSE-2.0
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THIS CODE IS PROVIDED *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, EITHER
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EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED WARRANTIES OR CONDITIONS OF
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TITLE, FITNESS FOR A PARTICULAR PURPOSE, MERCHANTABLITY OR NON-INFRINGEMENT.
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See the Apache Version 2.0 License for specific language governing permissions and
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limitations under the License.
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*/
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#include <DrGraphHeaders.h>
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DrProcessTemplateRef DrDefaultParameters::MakeProcessTemplate(DrNativeString exeName, DrNativeString jobClass)
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{
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DrProcessTemplateRef t = DrNew DrProcessTemplate();
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t->SetCommandLineBase(DrString(exeName));
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t->SetProcessClass(DrString(jobClass));
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t->SetFailedRetainAndLeaseGraceTime(DrTimeInterval_Minute * 3, DrTimeInterval_Minute * 2);
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t->SetCompletedRetainAndLeaseGraceTime(DrTimeInterval_Minute * 3, DrTimeInterval_Minute * 2);
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t->SetTimeOutBetweenProcessEndAndVertexNotification(DrTimeInterval_Second * 30);
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return t;
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}
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DrVertexTemplateRef DrDefaultParameters::MakeVertexTemplate()
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{
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DrVertexTemplateRef t = DrNew DrVertexTemplate();
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t->SetStatusBlockTime(DrTimeInterval_Second * 10);
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return t;
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}
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DrGraphParametersRef DrDefaultParameters::Make(DrNativeString exeName, DrNativeString jobClass, bool enableSpeculativeDuplication)
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{
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DrGraphParametersRef p = DrNew DrGraphParameters();
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p->m_processAbortTimeOut = DrTimeInterval_Second * 30;
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p->m_maxActiveFailureCount = 6;
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p->m_duplicateEverythingThreshold = 10;
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if(enableSpeculativeDuplication)
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{
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p->m_defaultOutlierThreshold = 10 * DrTimeInterval_Minute;
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/* Wait until this fraction of vertices have completed before computing outlier time estimate */
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p->m_nonParametricThresholdFraction = 0.50;
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}
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else
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{
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// to disable speculative dupilcation, set minimum time to inifinite
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// and require all vertices complete before calculating non-parametric threshold
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p->m_defaultOutlierThreshold = DrTimeInterval_Infinite;
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p->m_nonParametricThresholdFraction = 1.0;
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}
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p->m_minOutlierThreshold = 10 * DrTimeInterval_Second;
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p->m_defaultProcessTemplate = MakeProcessTemplate(exeName, jobClass);
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p->m_defaultVertexTemplate = MakeVertexTemplate();
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return p;
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} |