0004919: recovery from session database corruption

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Severity

Reproducibility

Date Submitted

Last Update

0004919

[Resin]

minor

always

01-13-12 12:05

02-16-12 14:06

Reporter

ferg

View Status

public

Assigned To

ferg

Priority

normal

Resolution

fixed

Status

closed

Product Version

Summary

0004919: recovery from session database corruption

Description

(rep by Keith Fetterman)

After a restart caused by file descriptors running out, the corrupted database produced messages like:

> [2012-01-13 09:42:26.306] {http://*:8082-2763} [^] WARNING com.caucho.server.session.SessionImpl SessionImpl[aaa3VUfkE91kD4YdDkytt,]: can't serialize session
> java.lang.IllegalStateException: block Block[Table[data:6],205a006] is not an index code=5
> at com.caucho.db.block.Block.validateIsIndex(Block.java:151)
> at com.caucho.db.index.BTree.validateIndex(BTree.java:1729)
> at com.caucho.db.index.BTree.lookup(BTree.java:197)

The validation code on startup needs to check this situation more completely.

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Issue History
Date Modified	Username	Field	Change
01-13-12 12:05	ferg	New Issue
02-16-12 14:06	ferg	Assigned To	=> ferg
02-16-12 14:06	ferg	Status	new => closed
02-16-12 14:06	ferg	Resolution	open => fixed
02-16-12 14:06	ferg	Fixed in Version	=> 4.0.25

Mantis 1.0.0rc3[^]

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