<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html>
<body link="#355491" alink="#4262a1" vlink="#355491" style="background: #e2e2e2; margin: 0; padding: 20px;">

<div>
        <table cellpadding="0" bgcolor="#FFFFFF" border="0" cellspacing="0" style="border: 1px solid #dadada; margin-bottom: 30px; width: 100%; -moz-border-radius: 6px; -webkit-border-radius: 6px;">
                <tbody>
                        <tr>

                                <td>

                                        <table border="0" cellpadding="0" cellspacing="0" bgcolor="#FFFFFF" style="border: solid 2px #ccc; background: #dadada; width: 100%; -moz-border-radius: 6px; -webkit-border-radius: 6px;">
                                                <tbody>
                                                        <tr>
                                                                <td bgcolor="#000000" valign="middle" height="58px" style="border-bottom: 1px solid #ccc; padding: 20px; -moz-border-radius-topleft: 3px; -moz-border-radius-topright: 3px; -webkit-border-top-right-radius: 5px; -webkit-border-top-left-radius: 5px;">
                                                                        <h1 style="color: #333333; font: bold 22px Arial, Helvetica, sans-serif; margin: 0; display: block !important;">
                                                                        <!-- To have a header image/logo replace the name below with your img tag -->
                                                                        <!-- Email clients will render the images when the message is read so any image -->
                                                                        <!-- must be made available on a public server, so that all recipients can load the image. -->
                                                                        <a href="https://community.jboss.org/index.jspa" style="text-decoration: none; color: #E1E1E1">JBoss Community</a></h1>
                                                                </td>

                                                        </tr>
                                                        <tr>
                                                                <td bgcolor="#FFFFFF" style="font: normal 12px Arial, Helvetica, sans-serif; color:#333333; padding: 20px;  -moz-border-radius-bottomleft: 4px; -moz-border-radius-bottomright: 4px; -webkit-border-bottom-right-radius: 5px; -webkit-border-bottom-left-radius: 5px;"><h3 style="margin: 10px 0 5px; font-size: 17px; font-weight: normal;">
    Re: Cpu 100% and GC is running
</h3>
<span style="margin-bottom: 10px;">
    created by <a href="https://community.jboss.org/people/arumilli">sreenivas arumilli</a> in <i>Performance Tuning</i> - <a href="https://community.jboss.org/message/722414#722414">View the full discussion</a>
</span>
<hr style="margin: 20px 0; border: none; background-color: #dadada; height: 1px;">

<div class="jive-rendered-content"><p>Thanks for your response.I gone on vacation and cam back yesterday..</p><p>I have taken the thread dumps before and after the thread increase and able to see the followin components are using the threads.</p><p style="min-height: 8pt; height: 8pt; padding: 0px;">&#160;</p><p>"ajp-192.168.100.40-8009-199" - Thread t@629</p><p>&#160;&#160; java.lang.Thread.State: TIMED_WAITING on EDU.oswego.cs.dl.util.concurrent.QueuedSemaphore$WaitQueue$WaitNode@5fc784ce</p><p>&#160;&#160;&#160;&#160;&#160;&#160;&#160; at java.lang.Object.wait(Native Method)</p><p>&#160;&#160;&#160;&#160;&#160;&#160;&#160; at EDU.oswego.cs.dl.util.concurrent.QueuedSemaphore$WaitQueue$WaitNode.doTimedWait(QueuedSemaphore.java:123)</p><p>&#160;&#160;&#160;&#160;&#160;&#160;&#160; at EDU.oswego.cs.dl.util.concurrent.QueuedSemaphore.attempt(QueuedSemaphore.java:47)</p><p>&#160;&#160;&#160;&#160;&#160;&#160;&#160; at org.jboss.resource.connectionmanager.InternalManagedConnectionPool.getConnection(InternalManagedConnectionPool.java:181)</p><p>&#160;&#160;&#160;&#160;&#160;&#160;&#160; at org.jboss.resource.connectionmanager.JBossManagedConnectionPool$BasePool.getConnection(JBossManagedConnectionPool.java:613)</p><p>&#160;&#160;&#160;&#160;&#160;&#160;&#160; at org.jboss.resource.connectionmanager.BaseConnectionManager2.getManagedConnection(BaseConnectionManager2.java:347)</p><p>&#160;&#160;&#160;&#160;&#160;&#160;&#160; at org.jboss.resource.connectionmanager.TxConnectionManager.getManagedConnection(TxConnectionManager.java:330)</p><p>&#160;&#160;&#160;&#160;&#160;&#160;&#160; at org.jboss.resource.connectionmanager.BaseConnectionManager2.allocateConnection(BaseConnectionManager2.java:402)</p><p>&#160;&#160;&#160;&#160;&#160;&#160;&#160; at org.jboss.resource.connectionmanager.BaseConnectionManager2$ConnectionManagerProxy.allocateConnection(BaseConnectionManager2.java:849)</p><p>&#160;&#160;&#160;&#160;&#160;&#160;&#160; at org.jboss.resource.adapter.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:89)</p><p>&#160;&#160;&#160;&#160;&#160;&#160;&#160; at atg.service.jdbc.SwitchingDataSource.getConnection(SwitchingDataSource.java:761)</p><p>&#160;&#160;&#160;&#160;&#160;&#160;&#160; at atg.adapter.gsa.GSATransaction.getConnection(GSATransaction.java:725)</p><p>&#160;&#160;&#160;&#160;&#160;&#160;&#160; at atg.adapter.gsa.GSAItemDescriptor.getConnection(GSAItemDescriptor.java:2364)</p><p>&#160;&#160;&#160;&#160;&#160;&#160;&#160; at atg.adapter.gsa.GSAItemDescriptor.executeQuery(GSAItemDescriptor.java:7335)</p><p style="min-height: 8pt; height: 8pt; padding: 0px;">&#160;</p><p style="min-height: 8pt; height: 8pt; padding: 0px;">&#160;</p><p>I searched in google but haven't found much information. Anyone has any idea on it.</p></div>

<div style="background-color: #f4f4f4; padding: 10px; margin-top: 20px;">
    <p style="margin: 0;">Reply to this message by <a href="https://community.jboss.org/message/722414#722414">going to Community</a></p>
        <p style="margin: 0;">Start a new discussion in Performance Tuning at <a href="https://community.jboss.org/choose-container!input.jspa?contentType=1&containerType=14&container=2078">Community</a></p>
</div></td>
                        </tr>
                    </tbody>
                </table>


                </td>
            </tr>
        </tbody>
    </table>

</div>

</body>
</html>