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db_stress #reopens should be less than ops_per_thread

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Summary: For sanity w.r.t. the way we split up the reopens equally among the ops/thread

Test Plan: make db_stress; db_stress --ops_per_thread=10 --reopens=10 => error

Reviewers: vamsi, dhruba

Reviewed By: dhruba

CC: leveldb

Differential Revision: https://reviews.facebook.net/D10023
This commit is contained in:
Mayank Agarwal 2013-04-08 11:50:44 -07:00
parent 6203e4ccc0
commit 26f68d3939
1 changed files with 7 additions and 0 deletions
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7
tools/db_stress.cc
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@ -1121,6 +1121,13 @@ int main(int argc, char** argv) {
exit(1);
}
if ((unsigned)FLAGS_reopen >= FLAGS_ops_per_thread) {
fprintf(stderr, "Error: #DB-reopens should be < ops_per_thread\n"
"Provided reopens = %d and ops_per_thread = %u\n", FLAGS_reopen,
FLAGS_ops_per_thread);
exit(1);
}
// Choose a location for the test database if none given with --db=<path>
if (FLAGS_db == nullptr) {
leveldb::Env::Default()->GetTestDirectory(&default_db_path);