DbEnv.log_flush

APIRef

import com.sleepycat.db.*;

public void log_flush(DbLsn lsn) throws DbException;

Description

The DbEnv.log_flush method guarantees that all log records whose DbLsn values are less than or equal to the lsn argument have been written to disk. If lsn is null, all records in the log are flushed.

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

Errors

If a fatal error occurs in Berkeley DB, the DbEnv.log_flush method will fail and throw a DbRunRecoveryException, at which point all subsequent database calls will fail in the same way.

In addition, the DbEnv.log_flush method may fail and throw an exception encapsulating a non-zero error for the following conditions:

EINVAL
An invalid flag value or parameter was specified.

In addition, the DbEnv.log_flush method may fail and throw an exception for errors specified for other Berkeley DB and C library or system methods.

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.

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