mesos git commit: Made vector reserve some spaces for allocator benchmark test.

[ya...@apache.org]

Repository: mesos
Updated Branches:
  refs/heads/master 897b12fb3 -> 4764768fc


Made vector reserve some spaces for allocator benchmark test.

Updated HierarchicalAllocator_BENCHMARK_Test.AddAndUpdateSlave to
call vector reserve() to reserve space.

Review: https://reviews.apache.org/r/49943/


Project: http://git-wip-us.apache.org/repos/asf/mesos/repo
Commit: http://git-wip-us.apache.org/repos/asf/mesos/commit/4764768f
Tree: http://git-wip-us.apache.org/repos/asf/mesos/tree/4764768f
Diff: http://git-wip-us.apache.org/repos/asf/mesos/diff/4764768f

Branch: refs/heads/master
Commit: 4764768fc781bb99294039cebf072748f190bfba
Parents: 897b12f
Author: Guangya Liu <gy...@gmail.com>
Authored: Thu Jul 14 23:22:40 2016 -0700
Committer: Jiang Yan Xu <xu...@apple.com>
Committed: Thu Jul 14 23:22:40 2016 -0700

----------------------------------------------------------------------
 src/tests/hierarchical_allocator_tests.cpp | 3 +++
 1 file changed, 3 insertions(+)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/mesos/blob/4764768f/src/tests/hierarchical_allocator_tests.cpp
----------------------------------------------------------------------
diff --git a/src/tests/hierarchical_allocator_tests.cpp b/src/tests/hierarchical_allocator_tests.cpp
index a3920de..45fe713 100644
--- a/src/tests/hierarchical_allocator_tests.cpp
+++ b/src/tests/hierarchical_allocator_tests.cpp
@@ -3292,7 +3292,10 @@ TEST_P(HierarchicalAllocator_BENCHMARK_Test, AddAndUpdateSlave)
   size_t frameworkCount = std::tr1::get<1>(GetParam());
 
   vector<SlaveInfo> slaves;
+  slaves.reserve(slaveCount);
+
   vector<FrameworkInfo> frameworks;
+  frameworks.reserve(frameworkCount);
 
   for (unsigned i = 0; i < slaveCount; i++) {
     slaves.push_back(createSlaveInfo(