DbEnv.set_lg_max

APIRef

import com.sleepycat.db.*;

public void set_lg_max(int lg_max) throws DbException;

Description

Set the maximum size of a single file in the log, in bytes. Because DbLsn file offsets are unsigned 4-byte values, the set value may not be larger than the maximum unsigned 4-byte value.

By default, or if the value is set to 0, a size of 10MB is used.

See Log File Limits for more information.

The DbEnv.set_lg_max interface may only be used to configure Berkeley DB before the DbEnv.open interface is called.

The DbEnv.set_lg_max method throws an exception that encapsulates a non-zero error value on failure.

Errors

EINVAL
An invalid flag value or parameter was specified.

Called after DbEnv.open was called.

The specified log file size was too large.

Class

DbEnv

See Also

DbEnv.set_lg_bsize, DbEnv.set_lg_max, DbEnv.log_archive, DbEnv.log_compare, DbEnv.log_file, DbEnv.log_flush, DbEnv.log_get, DbEnv.log_put, DbEnv.log_register, DbEnv.log_stat and DbEnv.log_unregister.

APIRef

Copyright Sleepycat Software