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Merge pull request #2047 from tclinken/lock-aware-db-ping 

Use lock aware transaction for pingDatabase
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Evan Tschannen 2019-10-31 10:24:20 -07:00 committed by GitHub
parent 2ce57b6735 2f92cf8c96
commit 58b984b846
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fdbserver/tester.actor.cpp
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@ -360,6 +360,7 @@ ACTOR Future<Void> pingDatabase( Database cx ) {
loop { loop {
try { try {
tr.setOption( FDBTransactionOptions::PRIORITY_SYSTEM_IMMEDIATE ); tr.setOption( FDBTransactionOptions::PRIORITY_SYSTEM_IMMEDIATE );
tr.setOption( FDBTransactionOptions::LOCK_AWARE );
Optional<Value> v = wait( tr.get( StringRef("/Liveness/" + deterministicRandom()->randomUniqueID().toString() ) ) ); Optional<Value> v = wait( tr.get( StringRef("/Liveness/" + deterministicRandom()->randomUniqueID().toString() ) ) );
tr.makeSelfConflicting(); tr.makeSelfConflicting();
wait( tr.commit() ); wait( tr.commit() );