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

[Galder Zamarreño (JIRA)]

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: 4.2.0.BETA1, 4.1.0.Final
            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.

-- 
This message is automatically generated by JIRA.
-
For more information on JIRA, see: http://www.atlassian.com/software/jira