[jira] [Assigned] (ZOOKEEPER-2907) Logged request buffer isn't useful

["Nishanth Entoor (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/ZOOKEEPER-2907?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Nishanth Entoor reassigned ZOOKEEPER-2907:
------------------------------------------

    Assignee: Nishanth Entoor

> Logged request buffer isn't useful
> ----------------------------------
>
>                 Key: ZOOKEEPER-2907
>                 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2907
>             Project: ZooKeeper
>          Issue Type: Improvement
>          Components: server
>    Affects Versions: 3.4.10, 3.5.3
>            Reporter: Jordan Zimmerman
>            Assignee: Nishanth Entoor
>            Priority: Minor
>              Labels: pull-request-available
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> There are two places in the server code that log request errors with a message ala "Dumping request buffer..." followed by a hex dump of the request buffer. There are 2 major problems with this output:
> # The request type is not output
> # The byte-to-hex inline code doesn't pad numbers < 16
> These two combine to make the output data nearly useless.
> PrepRequestProcessor#pRequest() and FinalRequestProcessor#processRequest()



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