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Print out non-ok DB::Open status in db_stress (#6272)

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Summary:
The crash test is failing with non-ok status after TransactionDB::Open. This patch adds more debugging information.
Pull Request resolved: https://github.com/facebook/rocksdb/pull/6272

Differential Revision: D19314527

Pulled By: maysamyabandeh

fbshipit-source-id: d45ecb0f2144e052fb4b5fdd483150440991a3b4
This commit is contained in:
Maysam Yabandeh 2020-01-08 12:09:18 -08:00 committed by Facebook Github Bot
parent 6477075f2c
commit f4a378be3e
1 changed files with 5 additions and 0 deletions
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5
db_stress_tool/db_stress_test_base.cc
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@ -1947,6 +1947,11 @@ void StressTest::Open() {
} }
s = TransactionDB::Open(options_, txn_db_options, FLAGS_db, s = TransactionDB::Open(options_, txn_db_options, FLAGS_db,
cf_descriptors, &column_families_, &txn_db_); cf_descriptors, &column_families_, &txn_db_);
if (!s.ok()) {
fprintf(stderr, "Error in opening the TransactionDB [%s]\n",
s.ToString().c_str());
fflush(stderr);
}
assert(s.ok()); assert(s.ok());
db_ = txn_db_; db_ = txn_db_;
// after a crash, rollback to commit recovered transactions // after a crash, rollback to commit recovered transactions