[infinispan-issues] [JBoss JIRA] Resolved: (ISPN-782) In Memcached, read full line before sending errors

[Galder Zamarreño (JIRA)]

     [ https://jira.jboss.org/browse/ISPN-782?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Galder Zamarreño resolved ISPN-782.
-----------------------------------

    Resolution: Done


> In Memcached, read full line before sending errors
> --------------------------------------------------
>
>                 Key: ISPN-782
>                 URL: https://jira.jboss.org/browse/ISPN-782
>             Project: Infinispan
>          Issue Type: Bug
>          Components: Cache Server
>    Affects Versions: 4.1.0.Final, 4.2.0.BETA1
>            Reporter: Galder Zamarreño
>            Assignee: Galder Zamarreño
>             Fix For: 4.2.0.CR1, 4.2.0.Final
>
>
> In Memcached server, make sure full line is read before sending errors to clients.
> i.e. If you send this: 
> $ export KEY300=<key with length 300 chars> 
> $ echo -e "add $KEY300 0 0 1\r\nget a\r" | nc localhost 11212 
> The first command should be considered an error but the second part should be consumed without problems.
> Original Memcached server would return:
> CLIENT_ERROR bad command line format 
> END 
> Whereas Infinispan one returns this and the GET is ignored:
> CLIENT_ERROR org.infinispan.server.core.ServerException: java.io.IOException: Key length over the 250 character limit 
> More info in linked JBPAPP issue.

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