<%/** *    $RCSfile: member.jsp,v $ *    $Revision: 1.1 $ *    $Date: 2002/08/16 06:52:22 $ */%><%@ page import="java.util.*,                 java.text.*,                 com.jivesoftware.util.*,                 com.jivesoftware.forum.*,                 com.jivesoftware.forum.database.*,                 com.jivesoftware.forum.util.*,                 com.tangosol.net.*,                 com.tangosol.net.Member"%><%@ include file="global.jsp" %><%@ include file="cacheUtils.jsp" %><%    // dbForumFactory and cacheManager are defined in cacheUtils.jsp    // Is cacheing enabled?    boolean cacheEnabled = cacheManager.isCacheEnabled();    // Is clustering enabled?    boolean clusteringEnabled = com.jivesoftware.util.CacheFactory.isClusteringEnabled();    // If clustering is not enabled, just return to the cache page.    if (!clusteringEnabled) {        response.sendRedirect("cache.jsp");        return;    }    // Get the passed in UID    String UID = ParamUtils.getParameter(request,"uid");    // Load the member based on the UID    Cluster cluster = com.tangosol.net.CacheFactory.ensureCluster();    Set members = cluster.getMemberSet();    Member member = null;    for (Iterator iter=members.iterator(); iter.hasNext();) {        Member m = (Member)iter.next();        if (m.getUid().toString().equals(UID)) {            member = m;            break;        }    }    boolean isLocalMember = cluster.getLocalMember().equals(member);    // Get the cache stats object:    Map cacheStats = com.tangosol.net.CacheFactory.getOptimisticCache(            "$cacheStats", com.tangosol.net.CacheFactory.class.getClassLoader());%><%@ include file="header.jsp" %><p><%  // Title of this page and breadcrumbs    String title = "Cluster Node: " + member.getAddress().getHostName();    if (isLocalMember) {        title += " (Local)";    }    String[][] breadcrumbs = {        {"Main", "main.jsp"},        {"Cache Settings", "cache.jsp"},        {"Cluster Node", "member.jsp?uid=" + UID}    };%><%@ include file="title.jsp" %><font size="-1"><table border=0><tr><td><img src="images/cache_none.gif" width="29" height="55" border="0" hspace="10"></td><td><font size="-1"><b>Node Address:</b> <%= member.getAddress().getHostAddress() %>:<%= member.getPort() %> <br><b>Joined Cluster:</b> <%= SkinUtils.dateToText(request,pageUser,new Date(member.getTimestamp())) %> </font></td></tr></table><p>Cache statistics for this cluster node appear below, and are updated every ten seconds.</font><p><table bgcolor="<%= tblBorderColor %>" cellpadding="0" cellspacing="0" border="0"><tr><td><table cellpadding="4" cellspacing="1" border="0" width="100%"><tr bgcolor="#eeeeee"><td align="center"><font size="-2" face="verdana"><b>CACHE TYPE</b></font></td><td align="center"><font size="-2" face="verdana"><b>SIZE</b></font></td><td align="center"><font size="-2" face="verdana"><b>OBJECTS</b></font></td><td align="center"><font size="-2" face="verdana"><b>EFFECTIVENESS</b></font></td></tr><%  Map cNames = (Map)cacheStats.get(UID);    if (cNames == null) {%><tr bgcolor="#ffffff"><td align="center" colspan="4"><font size="-1"><i>No stats available</i></font></td></tr><%  }    else {        // Iterate through the cache names,        for (Iterator iter=cNames.keySet().iterator(); iter.hasNext();) {            //   Look for the cache name in the cache name array - if it exists,            // continue and print the stats for this cache:            String cacheName = (String)iter.next();            for (int i=0; i<cacheNames.length; i++) {                if (cacheNames[i].equals(cacheName)) {                    long[] theStats = (long[])cNames.get(cacheName);                    long size = theStats[0];                    long maxSize = theStats[1];                    long numObjects = theStats[2];                    double memUsed = (double)size/(1024*1024);                    double totalMem = (double)maxSize/(1024*1024);                    double freeMem = 100 - 100*memUsed/totalMem;                    long hits = (long)theStats[3];                    long misses = (long)theStats[4];                    double hitPercent = 0.0;                    if (hits + misses == 0) {                        hitPercent = 0.0;                    }                    else {                        hitPercent = 100*(double)hits/(hits+misses);                    }                    boolean lowEffec = (hits > 500 && hitPercent < 85.0 && freeMem < 20.0);%><tr bgcolor="#ffffff">    <td>        <font size="-1"><%= cacheName %></font>    </td>    <td align="right">        <font size="-1">        &nbsp;        <%= mbFormat.format(totalMem) %> MB,        <%= percentFormat.format(freeMem)%>% free        &nbsp;        </font>    </td>    <td align="right">        <font size="-1">        &nbsp;        <%= numObjects %>        &nbsp;        </font>    </td>    <td align="right">        <font size="-1">        &nbsp;        <%  if (lowEffec) { %>        <font color="#ff0000"><b><%= percentFormat.format(hitPercent)%>%</b></font>        <%  } else { %>        <b><%= percentFormat.format(hitPercent)%>%</b>        <%  } %>        (<%= hits %> hits, <%= misses %> misses)        &nbsp;        </font>    </td></tr><%                  break;                }            }        }    }%></table></td></tr></table><%@ include file="footer.jsp" %>