0001131: MySQL queries fail with ClassCastException

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Category

Severity

Reproducibility

Date Submitted

Last Update

0001131

[Quercus]

major

always

05-19-06 14:14

05-30-06 10:54

Reporter

koreth

View Status

public

Assigned To

ferg

Priority

normal

Resolution

fixed

Status

closed

Product Version

3.0.20

Summary

0001131: MySQL queries fail with ClassCastException

Description

I haven't figured out exactly the circumstances that cause this. My best guess is that it's when a MySQL query returns no results. But in any case, sometimes queries fail with the following exception:

[14:00:39.625] java.lang.ClassCastException: com.caucho.quercus.env.BooleanValue
[14:00:39.625] at com.caucho.quercus.lib.mysql.Mysqli.query(Mysqli.java:401)
[14:00:39.625] at com.caucho.quercus.lib.mysql.MysqlModule.mysql_query(MysqlModule.java:377)

It looks like JdbcConnectionResource.query() is returning a BooleanValue in some cases, which the code is trying to cast to a JavaValue.

Additional Information

Attached Files

Relationships

Notes
(0001255) ferg 05-30-06 10:54	php/141d

Issue History
Date Modified	Username	Field	Change
05-19-06 14:14	koreth	New Issue
05-30-06 10:54	ferg	Note Added: 0001255
05-30-06 10:54	ferg	Assigned To	=> ferg
05-30-06 10:54	ferg	Status	new => closed
05-30-06 10:54	ferg	Resolution	open => fixed
05-30-06 10:54	ferg	Fixed in Version	=> 3.0.20

Mantis 1.0.0rc3[^]

29 total queries executed.
26 unique queries executed.