Keith Wall created QPID-7295:
--------------------------------
Summary: [Java Broker] [0-10] duplicate SessionCompleted sent to
client peer
Key: QPID-7295
URL: https://issues.apache.org/jira/browse/QPID-7295
Project: Qpid
Issue Type: Bug
Components: Java Broker
Affects Versions: qpid-java-6.1
Reporter: Keith Wall
Priority: Minor
Running Hello against the Java Broker, I notice that the Java Broker sends
duplicate {{SessionCompleted}} commands containing the same range-set. The
Java Client seems to ignore the duplicate, but bandwidth is wasted all the same.
Extract from the Broker log whilst running Hello. Notice two
SessionCompleted(commands={[0, 14]}).
{noformat}
2016-06-07 18:33:29,864 DEBUG [IO-/127.0.0.1:58682] (o.a.q.t.Connection) -
RECV: [conn:63046a90] ch=0 SessionCompleted(commands=[0, 2])
2016-06-07 18:33:29,864 DEBUG [IO-/127.0.0.1:58682] (o.a.q.t.Session) -
ssn:"ac0415af-bd52-44ea-9d8a-3501f3636bd8" complete(0, 2)
2016-06-07 18:33:29,864 DEBUG [IO-/127.0.0.1:58682] (o.a.q.t.Session) -
ssn:"ac0415af-bd52-44ea-9d8a-3501f3636bd8" commands remaining: 1
2016-06-07 18:33:29,865 DEBUG [IO-/127.0.0.1:58682] (o.a.q.t.Connection) -
RECV: [conn:63046a90] ch=0 MessageAccept(transfers=[2, 2])
2016-06-07 18:33:29,865 DEBUG [IO-/127.0.0.1:58682] (o.a.q.t.Session) -
identify: ch=0, commandId=13
2016-06-07 18:33:29,867 DEBUG [IO-/127.0.0.1:58682]
(o.a.q.s.s.d.DerbyMessageStore) - REMOVE called on message: 2
2016-06-07 18:33:29,867 DEBUG [IO-/127.0.0.1:58682] (o.a.q.t.Session) -
ssn:"ac0415af-bd52-44ea-9d8a-3501f3636bd8" ch=0 processed([13,13]) 12 12
2016-06-07 18:33:29,867 DEBUG [IO-/127.0.0.1:58682] (o.a.q.t.Session) -
ssn:"ac0415af-bd52-44ea-9d8a-3501f3636bd8" processed: {[0, 12]}
2016-06-07 18:33:29,868 DEBUG [IO-/127.0.0.1:58682]
(o.a.q.s.t.NonBlockingConnection) - Read 18 byte(s)
2016-06-07 18:33:29,868 DEBUG [IO-/127.0.0.1:58682] (o.a.q.t.Connection) -
RECV: [conn:63046a90] ch=0 [S] ExecutionSync()
2016-06-07 18:33:29,868 DEBUG [IO-/127.0.0.1:58682] (o.a.q.t.Session) -
identify: ch=0, commandId=14
2016-06-07 18:33:29,868 DEBUG [IO-/127.0.0.1:58682] (o.a.q.t.Session) -
ssn:"ac0415af-bd52-44ea-9d8a-3501f3636bd8" synced to 14
2016-06-07 18:33:29,868 DEBUG [IO-/127.0.0.1:58682] (o.a.q.t.Session) -
ssn:"ac0415af-bd52-44ea-9d8a-3501f3636bd8" ch=0 processed([14,14]) 14 13
2016-06-07 18:33:29,868 DEBUG [IO-/127.0.0.1:58682] (o.a.q.t.Session) -
ssn:"ac0415af-bd52-44ea-9d8a-3501f3636bd8" processed: {[0, 13]}
2016-06-07 18:33:29,868 DEBUG [IO-/127.0.0.1:58682] (o.a.q.t.Connection) -
SEND: [conn:63046a90] ch=0 SessionCompleted(commands={[0, 14]})
2016-06-07 18:33:29,868 DEBUG [IO-/127.0.0.1:58682] (o.a.q.t.Connection) -
FLUSH: [conn:63046a90]
2016-06-07 18:33:29,868 DEBUG [IO-/127.0.0.1:58682] (o.a.q.t.Connection) -
SEND: [conn:63046a90] ch=0 SessionCompleted(commands={[0, 14]})
2016-06-07 18:33:29,868 DEBUG [IO-/127.0.0.1:58682] (o.a.q.t.Connection) -
FLUSH: [conn:63046a90]
2016-06-07 18:33:29,868 DEBUG [IO-/127.0.0.1:58682]
(o.a.q.s.t.NonBlockingConnection) - Written 52 bytes
2016-06-07 18:33:29,869 DEBUG [IO-/127.0.0.1:58682]
(o.a.q.s.t.NonBlockingConnection) - Read 0 byte(s)
2016-06-07 18:33:29,871 DEBUG [IO-/127.0.0.1:58682]
(o.a.q.s.t.NonBlockingConnection) - Read 74 byte(s)
2016-06-07 18:33:29,871 DEBUG [IO-/127.0.0.1:58682] (o.a.q.t.Connection) -
RECV: [conn:63046a90] ch=0 SessionRequestTimeout(timeout=0)
2016-06-07 18:33:29,871 DEBUG [IO-/127.0.0.1:58682] (o.a.q.t.Connection) -
SEND: [conn:63046a90] ch=0 SessionTimeout(timeout=0)
{noformat}
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
