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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> <head> <meta http-equiv="Content-Type" content="text/html; charset=us-ascii" /> <meta http-equiv="Content-Style-Type" content="text/css" /> <meta http-equiv="Content-Script-Type" content="text/javascript" /> <title>Responding to Automated Alerts in Enterprise Manager</title> <meta name="generator" content="Oracle DARB XHTML Converter (Mode = ohj/ohw) - Version 5.1.1 Build 005" /> <meta name="date" content="2009-06-04T17:1:2Z" /> <meta name="robots" content="noarchive" /> <meta name="doctitle" content="Responding to Automated Alerts in Enterprise Manager" /> <meta name="relnum" content="11g Release 2 (11.2)" /> <meta name="partnum" content="E10703-01" /> <link rel="copyright" href="./dcommon/html/cpyr.htm" title="Copyright" type="text/html" /> <link rel="stylesheet" href="./dcommon/css/blafdoc.css" title="Oracle BLAFDoc" type="text/css" /> <link rel="contents" href="toc.htm" title="Contents" type="text/html" /> <link rel="prev" href="tdpii_adcont028.htm" title="Previous" type="text/html" /> <link rel="next" href="tdpii_adcont030.htm" title="Next" type="text/html" /> <script src="./callback.js" type="text/javascript"></script> <noscript>Your browser does not support JavaScript. This help page requires JavaScript to render correctly.</noscript> </head> <body> <div class="zz-skip-header"><a href="#BEGIN">Skip Headers</a></div> <table class="simple oac_no_warn" summary="" cellspacing="0" cellpadding="0" width="100%"> <col width="86%" /> <col width="*" /> <tr valign="bottom"> <td align="left"></td> <td align="center"><a href="tdpii_adcont028.htm"><img src="./dcommon/gifs/leftnav.gif" alt="Previous" /><br /> <span class="icon">Previous</span></a> </td> <td align="center"><a href="tdpii_adcont030.htm"><img src="./dcommon/gifs/rightnav.gif" alt="Next" /><br /> <span class="icon">Next</span></a></td> </tr> </table> <p><a id="CHDCAIEE" name="CHDCAIEE"></a><a id="TDPII166" name="TDPII166"></a></p> <div class="sect2"><!-- infolevel="all" infotype="General" --> <h1>Responding to Automated Alerts in Enterprise Manager<a id="sthref346" name="sthref346"></a><a id="sthref347" name="sthref347"></a><a id="sthref348" name="sthref348"></a><a id="sthref349" name="sthref349"></a><a id="sthref350" name="sthref350"></a></h1> <a name="BEGIN" id="BEGIN"></a> <p>An <span class="bold">alert</span> is a warning about a potential problem or an indication that a critical threshold has been crossed. There are two types of alerts:</p> <ul> <li> <p><span class="bold">Stateless:</span> Alerts that indicate single events that are not necessarily tied to the system state. For example, an alert that indicates that a capture aborted with a specific error is a stateless alert.</p> </li> <li> <p><span class="bold">Stateful:</span> Alerts that are associated with a specific system state. Stateful alerts are usually based on a numeric value, with thresholds defined at warning and critical levels. For example, an alert on the current Oracle Streams pool memory usage percentage, with the warning level at 85% and the critical level at 95%, is a stateful alert.</p> </li> </ul> <p class="orderedlisttitle">To view the alerts for a database: </p> <ol> <li> <p>Log in to Enterprise Manager as an administrative user, such as the Oracle Streams administrator.</p> </li> <li> <p>Go to the <img src="shortcut.png" alt="callback" border="0" /><a href="javascript:void(0);" onclick="redirectEMpage('DBHOMEPAGE');">Database Home page</a> of the database you want to manage.</p> </li> <li> <p>View the alerts for the database in the Alerts section. You might need to scroll down to see the Alerts section.</p> </li> </ol> <p>Oracle Streams has its own set of alerts. <a href="#CHDHFBIH">Table: Oracle Streams Alerts</a> describes the alerts related to Oracle Streams.</p> <div class="tblhruleformalwide"><a id="TDPII266" name="TDPII266"></a><a id="sthref352" name="sthref352"></a><a id="CHDHFBIH" name="CHDHFBIH"></a> <p class="titleintable">Oracle Streams Alerts</p> <table class="HRuleFormalWide" title="Oracle Streams Alerts" summary="This table includes each Streams alert, a description of the alert, and the appropriate response to each alert" dir="ltr" border="1" width="100%" frame="hsides" rules="rows" cellpadding="3" cellspacing="0"> <col width="23%" /> <col width="*" /> <col width="13%" /> <thead> <tr align="left" valign="top"> <th align="left" valign="bottom" id="r1c1-t42">Alert</th> <th align="left" valign="bottom" id="r1c2-t42">Message</th> <th align="left" valign="bottom" id="r1c3-t42">Alert Type</th> </tr> </thead> <tbody> <tr align="left" valign="top"> <td align="left" id="r2c1-t42" headers="r1c1-t42"> <p><a href="tdpii_adcont030.htm#CHDIHJEH">Capture Aborts Alert</a></p> <br /></td> <td align="left" headers="r2c1-t42 r1c2-t42"> <p>STREAMS capture process <span class="italic">capture_name</span> aborted with ORA-<span class="italic">error_number</span></p> </td> <td align="left" headers="r2c1-t42 r1c3-t42"> <p>Stateless</p> </td> </tr> <tr align="left" valign="top"> <td align="left" id="r3c1-t42" headers="r1c1-t42"> <p><a href="tdpii_adcont031.htm#CHDECHJA">Propagation Aborts Alert</a></p> <br /></td> <td align="left" headers="r3c1-t42 r1c2-t42"> <p>STREAMS propagation process <span class="italic">source_queue, destination_queue, database_link</span> aborted after 16 failures</p> </td> <td align="left" headers="r3c1-t42 r1c3-t42"> <p>Stateless</p> </td> </tr> <tr align="left" valign="top"> <td align="left" id="r4c1-t42" headers="r1c1-t42"> <p><a href="tdpii_adcont032.htm#CHDCCADC">Apply Aborts Alert</a></p> <br /></td> <td align="left" headers="r4c1-t42 r1c2-t42"> <p>STREAMS apply process <span class="italic">apply_name</span> aborted with ORA-<span class="italic">error_number</span></p> </td> <td align="left" headers="r4c1-t42 r1c3-t42"> <p>Stateless</p> </td> </tr> <tr align="left" valign="top"> <td align="left" id="r5c1-t42" headers="r1c1-t42"> <p><a href="tdpii_adcont033.htm#CHDJAEJJ">Apply Error Alert</a></p> <br /></td> <td align="left" headers="r5c1-t42 r1c2-t42"> <p>STREAMS error queue for apply process <span class="italic">apply_name</span> contains new transaction with ORA-<span class="italic">error_number</span></p> </td> <td align="left" headers="r5c1-t42 r1c3-t42"> <p>Stateless</p> </td> </tr> <tr align="left" valign="top"> <td align="left" id="r6c1-t42" headers="r1c1-t42"> <p><a href="tdpii_adcont034.htm#CHDDCEGE">Oracle Streams Pool Alert</a></p> <br /></td> <td align="left" headers="r6c1-t42 r1c2-t42"> <p><span class="italic">Automatically set by alert infrastructure</span></p> </td> <td align="left" headers="r6c1-t42 r1c3-t42"> <p>Stateful</p> </td> </tr> </tbody> </table> <br /></div> <!-- class="tblhruleformalwide" --> <div class="helpinfonote"> <p><span class="bold">Note: </span>Oracle Streams alerts are informational only. They do not need to be managed. If you monitor your Oracle Streams environment regularly and address problems as they arise, then you might not need to monitor Oracle Streams alerts.</p> </div> <div class="helpinfonotealso"> <h2>Related Topics</h2> <p><a href="tdpii_adcont028.htm#BABHFHDB">Troubleshooting an Oracle Streams Replication Environment</a></p> <p><a href="topicid:STRMS169">Viewing Oracle Streams Alerts</a></p> </div> <!-- Start Footer --> <div class="footer"> <table class="simple oac_no_warn" summary="" cellspacing="0" cellpadding="0" width="100%"> <col width="86%" /> <col width="*" /> <tr> <td align="left"><span class="copyrightlogo">Copyright © 2007, 2009, Oracle and/or its affiliates. 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