0000549: Searchd sends partial header if works in MySQL mode

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Category

Severity

Reproducibility

Date Submitted

Last Update

0000549

[Sphinx] general

minor

always

2010-07-07 12:10

Reporter

svetasmirnova

View Status

public

Assigned To

Priority

normal

Resolution

open

Status

new

Product Version

0.9.9-rc1

Summary

0000549: Searchd sends partial header if works in MySQL mode

Description

According to
http://forge.mysql.com/wiki/MySQL_Internals_ClientServer_Protocol, [^]
both
CLIENT_PROTOCOL_41 512 /* New 4.1 protocol */
and
CLIENT_RESERVED 16384 /* Old flag for 4.1 protocol */
should be set if new 4.1 protocol is in use (as can be observed by sniffing the traffic from real MySQL server).
Sphinx just does not set CLIENT_RESERVED flag thus bypassing my patch.
This is important part, because this flag helps clients such as MySQL Connector/J distinguish between 4.1.0 and down and 4.1.1 and up without using server_version.

Additional Information

See MySQL bug report at http://bugs.mysql.com/54756 [^]

Issue History
Date Modified	Username	Field	Change
2010-07-07 12:10	svetasmirnova	New Issue

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