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| author | Keith Wall <kwall@apache.org> | 2012-06-11 22:41:27 +0000 |
|---|---|---|
| committer | Keith Wall <kwall@apache.org> | 2012-06-11 22:41:27 +0000 |
| commit | 2a186a68e790878a687877410fb892ee2516cab2 (patch) | |
| tree | f4fbcbcb2a061e42e9ffcfcd444bed84bf8ec1d6 /java | |
| parent | d24055c83ac565cb1a54d6449f849f60a4471542 (diff) | |
| download | qpid-python-2a186a68e790878a687877410fb892ee2516cab2.tar.gz | |
QPID-4044: Synchronise DtxRegistry#commit and #rollback to eliminate the possibility of deadlock
git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk/qpid@1349055 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'java')
| -rw-r--r-- | java/broker/src/main/java/org/apache/qpid/server/txn/DtxRegistry.java | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/java/broker/src/main/java/org/apache/qpid/server/txn/DtxRegistry.java b/java/broker/src/main/java/org/apache/qpid/server/txn/DtxRegistry.java index 5c54c1164f..e3bc076d72 100644 --- a/java/broker/src/main/java/org/apache/qpid/server/txn/DtxRegistry.java +++ b/java/broker/src/main/java/org/apache/qpid/server/txn/DtxRegistry.java @@ -116,7 +116,7 @@ public class DtxRegistry return (_branches.remove(new ComparableXid(branch.getXid())) != null); } - public void commit(Xid id, boolean onePhase) + public synchronized void commit(Xid id, boolean onePhase) throws IncorrectDtxStateException, UnknownDtxBranchException, AMQStoreException, RollbackOnlyDtxException, TimeoutDtxException { DtxBranch branch = getBranch(id); @@ -204,7 +204,7 @@ public class DtxRegistry } } - public void rollback(Xid id) + public synchronized void rollback(Xid id) throws IncorrectDtxStateException, UnknownDtxBranchException, AMQStoreException, TimeoutDtxException |