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Make ThreadStatusMultipleCompaction more robust.

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This commit is contained in:
Yueh-Hsuan Chiang 2015-01-13 01:00:32 -08:00
parent bf9aa4dfcd
commit d2c018fd5b
1 changed files with 4 additions and 3 deletions
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7
db/db_test.cc
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@ -9579,7 +9579,7 @@ TEST(DBTest, ThreadStatusMultipleCompaction) {
int max_compaction_count = 0;
std::vector<ThreadStatus> thread_list;
const int kCompactionDelayMicro = 10000;
const int kCompactionDelayMicro = 20000;
ThreadStatusUtil::TEST_SetOperationDelay(
ThreadStatus::OP_COMPACTION, kCompactionDelayMicro);
@ -9606,8 +9606,9 @@ TEST(DBTest, ThreadStatusMultipleCompaction) {
}
if (options.enable_thread_tracking) {
// Expect rocksdb max-out the concurrent compaction jobs.
ASSERT_EQ(max_compaction_count, options.max_background_compactions);
// Expect rocksdb to at least utilize 80% of the compaction threads.
ASSERT_GE(1.0 * max_compaction_count,
0.8 * options.max_background_compactions);
} else {
// If thread tracking is not enabled, compaction count should be 0.
ASSERT_EQ(max_compaction_count, 0);