[jboss-jira] [JBoss JIRA] Commented: (JBMESSAGING-1405) Producer hangs after 20M sent

[Andy Taylor (JIRA)]

    [ https://jira.jboss.org/jira/browse/JBMESSAGING-1405?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12432123#action_12432123 ] 

Andy Taylor commented on JBMESSAGING-1405:
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This is still an issue. basically the credit pot starts at MAX_INT and for every n messages sent the pot is decreased by the window size. The problem is that the credit pot is never re-filled when messages are consumed or acked so after MAX_INT bytes of messages sent the producer is put into wait mode.

> Producer hangs after 20M sent
> -----------------------------
>
>                 Key: JBMESSAGING-1405
>                 URL: https://jira.jboss.org/jira/browse/JBMESSAGING-1405
>             Project: JBoss Messaging
>          Issue Type: Bug
>          Components: Messaging Core
>    Affects Versions: 2.0.0 Alpha
>            Reporter: Andy Taylor
>            Assignee: Tim Fox
>             Fix For: 2.0.0 Beta
>
>
> If you run the perf sender and set the message size to 64k, the producer stops sending after 32000 messages, if the message size is 32k it stops sending after 64000 messages, and so forth. This is because of Producer flow control.

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