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Posted to derby-dev@db.apache.org by "Mamta A. Satoor (JIRA)" <ji...@apache.org> on 2014/02/19 22:40:19 UTC
[jira] [Resolved] (DERBY-6472) Behavior of RDBNAM longer than 255
bytes when server and clients are at different versions
[ https://issues.apache.org/jira/browse/DERBY-6472?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Mamta A. Satoor resolved DERBY-6472.
------------------------------------
Resolution: Won't Fix
> Behavior of RDBNAM longer than 255 bytes when server and clients are at different versions
> ------------------------------------------------------------------------------------------
>
> Key: DERBY-6472
> URL: https://issues.apache.org/jira/browse/DERBY-6472
> Project: Derby
> Issue Type: Bug
> Components: Network Client, Network Server
> Affects Versions: 10.11.0.0
> Reporter: Mamta A. Satoor
>
> With DERBY-4805 fix in 10.11, the RDBNAM can be more than 255bytes. But when the client and server versions are both not at 10.11 or higher, trying a RDBNAM longer than 255bytes will result in exceptions.
> 1)If server is 10.10 or lower and client is 10.11 or higher, and client attempts to send RDBNAM longer than 255bytes, they will get following protocol exception
> ERROR 08006: A network protocol error was encountered and the connection has been terminated: A protocol error (Data Stream Syntax Error) was detected. Reason: 0x8,464. Perhaps this is an attempt to open a plaintext connection to an SSL enabled server.
> 2)If server is 10.11 or higher and client is 10.10 or lower, and client attempts to send RDBNAM longer than 255bytes, they will get following exception
> ERROR 08001: A connection could not be established because the database name 'memory:dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/dir1234567890/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa;create=true' is larger than the maximum length allowed by the network protocol.
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