mirror of
https://github.com/MariaDB/server.git
synced 2025-11-09 11:41:36 +03:00
70 lines
3.2 KiB
HTML
70 lines
3.2 KiB
HTML
<!--$Id: db_printlog.so,v 10.10 2000/04/03 20:10:39 bostic Exp $-->
|
|
<!--Copyright 1997, 1998, 1999, 2000 by Sleepycat Software, Inc.-->
|
|
<!--All rights reserved.-->
|
|
<html>
|
|
<head>
|
|
<title>Berkeley DB: db_printlog</title>
|
|
<meta name="description" content="Berkeley DB: An embedded database programmatic toolkit.">
|
|
<meta name="keywords" content="embedded,database,programmatic,toolkit,b+tree,btree,hash,hashing,transaction,transactions,locking,logging,access method,access methods,java,C,C++">
|
|
</head>
|
|
<body bgcolor=white>
|
|
<a name="2"><!--meow--></a>
|
|
<table><tr valign=top>
|
|
<td>
|
|
<h1>db_printlog</h1>
|
|
</td>
|
|
<td width="1%">
|
|
<a href="../api_c/c_index.html"><img src="../images/api.gif" alt="API"></a><a href="../ref/toc.html"><img src="../images/ref.gif" alt="Ref"></a>
|
|
</td></tr></table>
|
|
<hr size=1 noshade>
|
|
<tt>
|
|
<h3><pre>db_printlog [<b>-NV</b>] [<b>-h home</b>]</pre></h3>
|
|
<h1>Description</h1>
|
|
<a name="3"><!--meow--></a>
|
|
<p>The db_printlog utility is a debugging utility that dumps Berkeley DB
|
|
log files in a human-readable format.
|
|
<p>The options are as follows:
|
|
<p><dl compact>
|
|
<p><dt><b>-h</b><dd>Specify a home directory for the database environment; by
|
|
default, the current working directory is used.
|
|
<p><dt><b>-N</b><dd>Do not acquire shared region locks while running. Other problems such as
|
|
potentially fatal errors in Berkeley DB will be ignored as well. This option
|
|
is intended only for debugging errors and should not be used under any
|
|
other circumstances.
|
|
<p><dt><b>-V</b><dd>Write the version number to the standard output and exit.
|
|
</dl>
|
|
<p>For more information on the db_printlog output and using it to
|
|
debug applications, see <a href="../ref/debug/printlog.html">Reviewing
|
|
Berkeley DB log files</a>.
|
|
<p>The db_printlog utility uses a Berkeley DB environment (as described for the
|
|
<b>-h</b> option, the environment variable <b>DB_HOME</b>, or,
|
|
because the utility was run in a directory containing a Berkeley DB
|
|
environment). In order to avoid environment corruption when using a Berkeley DB
|
|
environment, db_printlog should always be given the chance to detach from
|
|
the environment and exit gracefully. To cause db_printlog to release all
|
|
environment resources and exit cleanly, send it an interrupt signal
|
|
(SIGINT).
|
|
<p>The db_printlog utility exits 0 on success, and >0 if an error occurs.
|
|
<h1>Environment Variables</h1>
|
|
<p><dl compact>
|
|
<p><dt>DB_HOME<dd>If the <b>-h</b> option is not specified and the environment variable
|
|
DB_HOME is set, it is used as the path of the database home, as described
|
|
in <a href="../api_c/env_open.html">DBENV->open</a>.
|
|
</dl>
|
|
<h1>See Also</h1>
|
|
<a href="../utility/berkeley_db_svc.html">berkeley_db_svc</a>,
|
|
<a href="../utility/db_archive.html">db_archive</a>,
|
|
<a href="../utility/db_checkpoint.html">db_checkpoint</a>,
|
|
<a href="../utility/db_deadlock.html">db_deadlock</a>,
|
|
<a href="../utility/db_dump.html">db_dump</a>,
|
|
<a href="../utility/db_load.html">db_load</a>,
|
|
<a href="../utility/db_recover.html">db_recover</a>,
|
|
<a href="../utility/db_stat.html">db_stat</a>,
|
|
<a href="../utility/db_upgrade.html">db_upgrade</a>,
|
|
and
|
|
<a href="../utility/db_verify.html">db_verify</a>.
|
|
</tt>
|
|
<p><font size=1><a href="http://www.sleepycat.com">Copyright Sleepycat Software</a></font>
|
|
</body>
|
|
</html>
|