apple/foundationdb
1
0
Fork 0
mirror of https://github.com/apple/foundationdb.git synced 2025-06-02 19:25:52 +08:00
Code Issues Packages Projects Releases Wiki Activity

Move trace event after transaction commit

Browse Source
This commit is contained in:
Jingyu Zhou 2019-09-24 21:18:28 -07:00
parent 2bbc6d68ba
commit a004e091df
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
fdbserver/MoveKeys.actor.cpp
View File

@ -82,13 +82,13 @@ ACTOR Future<MoveKeysLock> takeMoveKeysLock( Database cx, UID ddId ) {
lock.prevWrite = readVal.present() ? BinaryReader::fromStringRef<UID>(readVal.get(), Unversioned()) : UID(); lock.prevWrite = readVal.present() ? BinaryReader::fromStringRef<UID>(readVal.get(), Unversioned()) : UID();
} }
lock.myOwner = deterministicRandom()->randomUniqueID(); lock.myOwner = deterministicRandom()->randomUniqueID();
tr.set(moveKeysLockOwnerKey, BinaryWriter::toValue(lock.myOwner, Unversioned()));
wait(tr.commit());
TraceEvent("TakeMoveKeysLockTransaction", ddId) TraceEvent("TakeMoveKeysLockTransaction", ddId)
.detail("TransactionUID", txnId) .detail("TransactionUID", txnId)
.detail("PrevOwner", lock.prevOwner.toString()) .detail("PrevOwner", lock.prevOwner.toString())
.detail("PrevWrite", lock.prevWrite.toString()) .detail("PrevWrite", lock.prevWrite.toString())
.detail("MyOwner", lock.myOwner.toString()); .detail("MyOwner", lock.myOwner.toString());
tr.set(moveKeysLockOwnerKey, BinaryWriter::toValue(lock.myOwner, Unversioned()));
wait(tr.commit());
return lock; return lock;
} catch (Error &e){ } catch (Error &e){
wait(tr.onError(e)); wait(tr.onError(e));