Deadlock using Aggregator + Redis

Question

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Spring integration deadlock using Aggregator + MessageStoreReaper + Redis?

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Answer 1

Actually, I do see one place...

        finally {
            if (removeGroup) {
                this.remove(group);
            }
            lock.unlock();
        }

...if the message store throws an exception during the remove, we would skip the unlock - do you see anything in the log?