[jboss-jira] [JBoss JIRA] Commented: (JBMESSAGING-1139) Problem with DownCache storage at JBM startup
[ http://jira.jboss.com/jira/browse/JBMESSAGING-1139?page=comments#action_1... ]
Peter Schuebl commented on JBMESSAGING-1139:
--------------------------------------------
I have a similar issue.
JBAS 4.2.1 with MySQL - non clustered
JBM 1.4.0.SP1
Queue setup:
<mbean code="org.jboss.jms.server.destination.QueueService"
name="jboss.messaging.destination:service=Queue,name=testQueue"
xmbean-dd="xmdesc/Queue-xmbean.xml">
<depends
optional-attribute-name="ServerPeer">jboss.messaging:service=ServerPeer</depends>
<depends>jboss.messaging:service=PostOffice</depends>
<attribute name="FullSize">20</attribute>
<attribute name="PageSize">5</attribute>
<attribute name="DownCacheSize">5</attribute>
</mbean>
The queue is consumed by a bridge (installed on the local server) which forwards to a
remote server.
After sending about 50 (of 200) messages I disconnect the remote server from the network.
All the messages get sent to the local queue.
I shut down JBAS and start it again.
I than get an Exception:
Reason: java.lang.IllegalStateException: Cannot load channel 3 since the fullSize
parameter is too small to load all the required references, fullSize needs to be at least
151 it is currently 20
I tried the same with a second queue (identical setup, name is testQueue1) without a
consumer
=> everything works fine there.
- I changed the FullSize of testQueue to 200 and restarted
=> startup worked fine and all messages delivered to the remote queue
- I changed the value back to 20 and restarted
- disconnected the remote server from the network
- sent all 200 messages with the remote server unavailable
- shut down the local JBAS
- start it up again
=> all the queues start up correctly
- connect the remote server
- all messages are delivered
I don't know if it's the same issue.
The messages are MapMessages containing a byte[] with about 370kB
Is there any other information needed?
Problem with DownCache storage at JBM startup
---------------------------------------------
Key: JBMESSAGING-1139
URL: http://jira.jboss.com/jira/browse/JBMESSAGING-1139
Project: JBoss Messaging
Issue Type: Bug
Components: Messaging Core
Affects Versions: 1.4.0.SP1
Environment: OS: Windows XP SP2 / Linux RedHat
JDK: Sun 1.5.0 Update 12 / 13
JBAS: 4.2.1.GA (Non-Clustered)
JBM: 1.4.0.SP1 (Non-Clustered)
DBMS: PostgreSQL 8.2.4 / 8.2.5
Reporter: Abel Muoz Alcaraz
Assigned To: Tim Fox
Fix For: 2.0.0 Alpha, Stable branch
PRECONDITIONS:
A non-clustered fresh installation of JBM 1.4.0.SP1 in a JBAS 4.2.1.GA with PostgreSQL
8.2.4.
WORKFLOW:
1.- Install JBAS 4.2.1 with PostgresSQL in a Non-Clustered environment
2.- Inslall JBM 1.4.0.SP1
3.- Startup JBAS with JBM.
4.- Send 200100 messages (1K each one) to '/queue/testQueue'.
5.- Stop the AS
6.- Startup the AS.
POSTCONDITIONS:
There are 200100 message references in jbm_msg_ref with page_ord = null (100 belongs to
unflushed downCache).
When you try to boot AS it says: "Cannot load channel x since the fullSize parameter
is too small to
load all the required references, fullSize needs to be at least 200100 it is currently
200000".
This is done (it seems) becouse when I shutdown the server the downCache is not flushed.
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