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Check to db_stress to not allow disable_wal and reopens set together

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Summary: db can't reopen safely with disable_wal set!

Test Plan: make db_stress; run db_stress with disable_wal and reopens set and see error

Reviewers: dhruba, vamsi

Reviewed By: dhruba

CC: leveldb

Differential Revision: https://reviews.facebook.net/D10857
This commit is contained in:
Mayank Agarwal 2013-05-21 11:27:23 -07:00
parent 839f6db77e
commit 3827403c51
1 changed files with 4 additions and 1 deletions
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5
tools/db_stress.cc
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@ -1152,7 +1152,10 @@ int main(int argc, char** argv) {
fprintf(stderr, "Error: Read + Delete percents > 100!\n");
exit(1);
}
if (FLAGS_disable_wal == 1 && FLAGS_reopen > 0) {
fprintf(stderr, "Error: Db cannot reopen safely with disable_wal set!\n");
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,