Thanks for your Help
this works a little but there is one more problem
It throws another Exception
at
org.apache.tomcat.util.net.TcpWorkerThread.runItPoolTcpEndpoint.java:548)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.runThreadPool.java:684)
at java.lang.Thread.run(Thread.java:595)
Dec 7, 2004 12:15:07 PM org.apache.tomcat.util.net.PoolTcpEndpoint acceptSocket
WARNING: Restarting endpoint
Dec 7, 2004 12:15:07 PM org.apache.tomcat.util.net.PoolTcpEndpoint acceptSocket
SEVERE: Endpoint null shutdown due to exception: java.net.BindException:
Address already in use: JVM_Bind:80
java.net.BindException: Address already in use: JVM_Bind:80
at
org.apache.tomcat.util.net.PoolTcpEndpoint.initEndpoint(PoolTcpEndpoint.java:264)
at
org.apache.tomcat.util.net.PoolTcpEndpoint.acceptSocket(PoolTcpEndpoint.java:441)
at
org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:548)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
at java.lang.Thread.run(Thread.java:595)
Dec 7, 2004 12:15:07 PM
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable run
SEVERE: Caught exception (java.lang.ThreadDeath) executing [EMAIL PROTECTED],
terminating thread
And then Server Hangs I even tried changing the the port number from 80 to 8080
but the same Exception
Can u give me info as to how can i read the whole log file as I get only part
of the thing in Windows 98
Thanks in advance
Chirag
Parsons Technical Services <[EMAIL PROTECTED]> wrote:I think I see your problem.
You have two network cards in your machine.
Either:
1. Disable the unused card. (If it is on the motherboard, do it in bios)
OR
2. Add address= to the connector and put in your IP.
See:
http://jakarta.apache.org/tomcat/tomcat-5.5-doc/config/http.html
> > maxThreads="150" minSpareThreads="25" maxSpareThreads="75"
> enableLookups="false" redirectPort="8443" acceptCount="100"
> debug="0" connectionTimeout="20000"
> address="203.192.192.192"
> disableUploadTimeout="true" />
Doug
----- Original Message -----
From: "Chirag"
To:
Sent: Tuesday, December 07, 2004 1:22 AM
Subject: Re: Chirag: java.net.SocketException: socket closed Endpoint
ServerSocket
> Yes that's true many a times people forget the basic things
>
> Q What OS version and service pack are you running?
> Ans I have running Windows 98SE 4.10.2222 A
>
>
> Q How are you getting your IP?Are there more than one IPs on the
> machine?
> Ans When I type IPConfig in the MS DOS Prompt. I get the following output
>
> Windows 98 IP Configuration
> 0 Ethernet adapter :
> IP Address. . . . . . . . . : 0.0.0.0
> Subnet Mask . . . . . . . . : 0.0.0.0
> Default Gateway . . . . . . :
> 1 Ethernet adapter :
> IP Address. . . . . . . . . : 203.192.192.192
> Subnet Mask . . . . . . . . : 255.255.255.128
> Default Gateway . . . . . . : 203.197.197.197
>
> (IPAddresses are changed)
>
>
> Q Did you define an IP for Tomcat or is it default?
> Ans Initially it was default but even after modifying I mean as the
> current server.xml looks like
>
>
>
> > parent-child relationships with each other -->
> > which may contain one or more "Service" instances. The Server
> listens for a shutdown command on the indicated port.
> Note: A "Server" is not itself a "Container", so you may not
> define subcomponents such as "Valves" or "Loggers" at this level.
> -->
>
>
>
> > including your own mbean-descriptor file(s), and setting the
> "descriptors" attribute to point to a ';' seperated list of paths
> (in the ClassLoader sense) of files to add to the default list.
> e.g. descriptors="/com/myfirm/mypackage/mbean-descriptor.xml"
> -->
>
> debug="0"/>
>
> className="org.apache.catalina.mbeans.GlobalResourcesLifecycleListener"
> debug="0"/>
>
>
>
>
> > UserDatabaseRealm to authenticate users -->
> > type="org.apache.catalina.UserDatabase"
> description="User database that can be updated and saved"
> factory="org.apache.catalina.users.MemoryUserDatabaseFactory"
> pathname="conf/tomcat-users.xml" />
>
> > a single "Container" (and therefore the web applications visible
> within that Container). Normally, that Container is an "Engine",
> but this is not required.
> Note: A "Service" is not itself a "Container", so you may not
> define subcomponents such as "Valves" or "Loggers" at this level.
> -->
>
>
> > received
> and responses are returned. Each Connector passes requests on to
> the
> associated "Container" (normally an Engine) for processing.
> By default, a non-SSL HTTP/1.1 Connector is established on port
> 8080.
> You can also enable an SSL HTTP/1.1 Connector on port 8443 by
> following the instructions below and uncommenting the second
> Connector
> entry. SSL support requires the following steps (see the SSL
> Config
> HOWTO in the Tomcat 5 documentation bundle for more detailed
> instructions):
> * If your JDK version 1.3 or prior, download and install JSSE
> 1.0.2 or
> later, and put the JAR files into "$JAVA_HOME/jre/lib/ext".
> * Execute:
> %JAVA_HOME%\bin\keytool -genkey -alias tomcat -keyalg RSA
> (Windows)
> $JAVA_HOME/bin/keytool -genkey -alias tomcat -keyalg RSA
> (Unix)
> with a password value of "changeit" for both the certificate and
> the keystore itself.
> By default, DNS lookups are enabled when a web application calls
> request.getRemoteHost(). This can have an adverse impact on
> performance, so you can disable it by setting the
> "enableLookups" attribute to "false". When DNS lookups are
> disabled,
> request.getRemoteHost() will return the String version of the
> IP address of the remote client.
> -->
>
> > maxThreads="150" minSpareThreads="25" maxSpareThreads="75"
> enableLookups="false" redirectPort="8443" acceptCount="100"
> debug="0" connectionTimeout="20000"
> disableUploadTimeout="true" />
> > to 0 -->
>
> > :
>
> compression="on"
> compressionMinSize="2048"
> noCompressionUserAgents="gozilla, traviata"
> compressableMimeType="text/html,text/xml"
> -->
>
> > > maxThreads="150" minSpareThreads="25"
> > maxSpareThreads="75"
> enableLookups="false" disableUploadTimeout="true"
> acceptCount="100" debug="0" scheme="https" secure="true"
> clientAuth="false" sslProtocol="TLS" />
> -->
>
> > enableLookups="false" redirectPort="8443" debug="0"
> protocol="AJP/1.3" />
>
>
> > > maxThreads="150" minSpareThreads="25"
> > maxSpareThreads="75"
> enableLookups="false"
> acceptCount="100" debug="0" connectionTimeout="20000"
> proxyPort="80" disableUploadTimeout="true" />
> -->
> > processes
> every request. The Engine implementation for Tomcat stand alone
> analyzes the HTTP headers included with the request, and passes
> them
> on to the appropriate Host (virtual host). -->
> > > jvmRoute="jvm1">
> -->
>
>
>
> > about
> the request headers and cookies that were received, and the
> response
> headers and cookies that were sent, for all requests received by
> this instance of Tomcat. If you care only about requests to a
> particular virtual host, or a particular application, nest this
> element inside the corresponding or entry
> instead.
> For a similar mechanism that is portable to all Servlet 2.4
> containers, check out the "RequestDumperFilter" Filter in the
> example application (the source for this filter may be found in
> "$CATALINA_HOME/webapps/examples/WEB-INF/classes/filters").
> Request dumping is disabled by default. Uncomment the following
> element to enable it. -->
> >
> -->
> > globally -->
> > resources under the key "UserDatabase". Any edits
> that are performed against this UserDatabase are immediately
> available for use by the Realm. -->
> > debug="0" resourceName="UserDatabase"/>
> > need to go back quickly -->
> >
> -->
> > stored in a database and accessed via JDBC -->
> > > driverName="org.gjt.mm.mysql.Driver"
> connectionURL="jdbc:mysql://localhost/authority"
> connectionName="test" connectionPassword="test"
> userTable="users" userNameCol="user_name"
> userCredCol="user_pass"
> userRoleTable="user_roles" roleNameCol="role_name" />
> -->
> > > driverName="oracle.jdbc.driver.OracleDriver"
> connectionURL="jdbc:oracle:thin:@ntserver:1521:ORCL"
> connectionName="scott" connectionPassword="tiger"
> userTable="users" userNameCol="user_name"
> userCredCol="user_pass"
> userRoleTable="user_roles" roleNameCol="role_name" />
> -->
> > > driverName="sun.jdbc.odbc.JdbcOdbcDriver"
> connectionURL="jdbc:odbc:CATALINA"
> userTable="users" userNameCol="user_name"
> userCredCol="user_pass"
> userRoleTable="user_roles" roleNameCol="role_name" />
> -->
> > Note: XML Schema validation will not work with Xerces 2.2.
> -->
> > unpackWARs="true" autoDeploy="true"
> xmlValidation="false" xmlNamespaceAware="false">
> 203.192.192.192
> > By defining this element, means that every manager will be
> changed.
> So when running a cluster, only make sure that you have
> webapps in there
> that need to be clustered and remove the other ones.
> A cluster has the following parameters:
> className = the fully qualified name of the cluster class
> name = a descriptive name for your cluster, can be anything
> debug = the debug level, higher means more output
> mcastAddr = the multicast address, has to be the same for all
> the nodes
> mcastPort = the multicast port, has to be the same for all the
> nodes
>
> mcastBindAddr = bind the multicast socket to a specific
> address
>
> mcastTTL = the multicast TTL if you want to limit your
> broadcast
>
> mcastSoTimeout = the multicast readtimeout
> mcastFrequency = the number of milliseconds in between sending
> a "I'm alive" heartbeat
> mcastDropTime = the number a milliseconds before a node is
> considered "dead" if no heartbeat is received
> tcpThreadCount = the number of threads to handle incoming
> replication requests, optimal would be the same amount of threads as nodes
> tcpListenAddress = the listen address (bind address) for TCP
> cluster request on this host,
> in case of multiple ethernet cards.
> auto means that address becomes
> InetAddress.getLocalHost().getHostAddress()
> tcpListenPort = the tcp listen port
> tcpSelectorTimeout = the timeout (ms) for the
> Selector.select() method in case the OS
> has a wakup bug in java.nio. Set to 0 for
> no timeout
> printToScreen = true means that managers will also print to
> std.out
> expireSessionsOnShutdown = true means that
> useDirtyFlag = true means that we only replicate a session
> after setAttribute,removeAttribute has been called.
> false means to replicate the session after each
> request.
> false means that replication would work for the
> following piece of code:
> > HashMap map =
> (HashMap)session.getAttribute("map");
> map.put("key","value");
> %>
> replicationMode = can be either 'pooled', 'synchronous' or
> 'asynchronous'.
> * Pooled means that the replication happens
> using several sockets in a synchronous way. Ie, the data gets replicated,
> then the request return. This is the same as the 'synchronous' setting
> except it uses a pool of sockets, hence it is multithreaded. This is the
> fastest and safest configuration. To use this, also increase the nr of tcp
> threads that you have dealing with replication.
> * Synchronous means that the thread that
> executes the request, is also the
> thread the replicates the data to the other
> nodes, and will not return until all
> nodes have received the information.
> * Asynchronous means that there is a
> specific 'sender' thread for each cluster node,
> so the request thread will queue the
> replication request into a "smart" queue,
> and then return to the client.
> The "smart" queue is a queue where when a
> session is added to the queue, and the same session
> already exists in the queue from a previous
> request, that session will be replaced
> in the queue instead of replicating two
> requests. This almost never happens, unless there is a
> large network delay.
> -->
> > When configuring for clustering, you also add in a valve to
> catch all the requests
> coming in, at the end of the request, the session may or may
> not be replicated.
> A session is replicated if and only if all the conditions are
> met:
> 1. useDirtyFlag is true or setAttribute or removeAttribute has
> been called AND
> 2. a session exists (has been created)
> 3. the request is not trapped by the "filter" attribute
> The filter attribute is to filter out requests that could not
> modify the session,
> hence we don't replicate the session after the end of this
> request.
> The filter is negative, ie, anything you put in the filter, you
> mean to filter out,
> ie, no replication will be done on requests that match one of
> the filters.
> The filter attribute is delimited by ;, so you can't escape out
> ; even if you wanted to.
> filter=".*\.gif;.*\.js;" means that we will not replicate the
> session after requests with the URI
> ending with .gif and .js are intercepted.
>
> The deployer element can be used to deploy apps cluster wide.
> Currently the deployment only deploys/undeploys to working
> members in the cluster
> so no WARs are copied upons startup of a broken node.
> The deployer watches a directory (watchDir) for WAR files when
> watchEnabled="true"
> When a new war file is added the war gets deployed to the local
> instance,
> and then deployed to the other instances in the cluster.
> When a war file is deleted from the watchDir the war is
> undeployed locally
> and cluster wide
> -->
>
> > > className="org.apache.catalina.cluster.tcp.SimpleTcpCluster"
>
> managerClassName="org.apache.catalina.cluster.session.DeltaManager"
> expireSessionsOnShutdown="false"
> useDirtyFlag="true">
> >
> className="org.apache.catalina.cluster.mcast.McastService"
> mcastAddr="228.0.0.4"
> mcastPort="45564"
> mcastFrequency="500"
> mcastDropTime="3000"/>
> >
> className="org.apache.catalina.cluster.tcp.ReplicationListener"
> tcpListenAddress="auto"
> tcpListenPort="4001"
> tcpSelectorTimeout="100"
> tcpThreadCount="6"/>
> >
> className="org.apache.catalina.cluster.tcp.ReplicationTransmitter"
> replicationMode="pooled"/>
> > className="org.apache.catalina.cluster.tcp.ReplicationValve"
>
> filter=".*\.gif;.*\.js;.*\.jpg;.*\.htm;.*\.html;.*\.txt;"/>
>
> > className="org.apache.catalina.cluster.deploy.FarmWarDeployer"
> tempDir="/tmp/war-temp/"
> deployDir="/tmp/war-deploy/"
> watchDir="/tmp/war-listen/"
> watchEnabled="false"/>
>
> -->
>
> > individually. Uncomment the following entry if you would like
> a user to be authenticated the first time they encounter a
> resource protected by a security constraint, and then have
> that
> user identity maintained across *all* web applications
> contained
> in this virtual host. -->
> > > debug="0"/>
> -->
> > default, log files are created in the "logs" directory
> relative to
> $CATALINA_HOME. If you wish, you can specify a different
> directory with the "directory" attribute. Specify either a
> relative
> (to $CATALINA_HOME) or absolute path to the desired directory.
> -->
> > > directory="logs" prefix="localhost_access_log."
> suffix=".txt"
> pattern="common" resolveHosts="false"/>
> -->
>
>
>
>
>
>
> Even when it was default it did not worked and so I added Alias word and
> then tried but then also it did not worked
>
> Thanks in advance
>
> CSJakharia
>
>
>
>
> Parsons Technical Services
wrote:
> Some of these questions are basic, but I have been bit many times by the
> simple things.
>
> What OS version and service pack are you running?
> How are you getting your IP?
> Are there more than one IPs on the machine?
> Did you define an IP for Tomcat or is it default?
>
> Doug
>
> ----- Original Message -----
=== message truncated ===
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