NAME

Apache::iNcom::SessionLocker - Manage locks for iNcom's sessions.

SYNOPSIS

    package MySession;

    sub get_lock_manager {
        my $self = shift;

        return new Apache::iNcom::SessionLocker;
    }

DESCRIPTION

Apache::iNcom::SessionLocker will serialize access to the sessions if the configuration directive INCOM_SESSION_SERIALIZE_ACCESS is set.

A maximum of 5 seconds is waited for lock.

SCHEMA

This modules expect a table created with the following schema :

    CREATE TABLE sessions (
        id          CHAR(32) PRIMARY KEY,
        length      INT,
        a_session   TEXT,
        created     TIMESTAMP DEFAULT 'now()',
        last_update TIMESTAMP DEFAULT 'now()',
        locked_by   INT
    );

The previous SQL statement is valid for PostgreSQL. Adapt for your specific DBMS.

AUTHOR

Copyright (c) 1999 Francis J. Lacoste and iNsu Innovations Inc. All rights reserved.

This program is free software; you can redistribute it and/or modify it under the terms as perl itself.

SEE ALSO

Apache::Session(3) Apache::Session::DBIStore(3) DBI(3)