Tomcat 5.5 Virtual Hosting
Okay, after much struggle here is the solution I came up with for virtual hosting... 1 Machine, 3 DNS Entries - mymachine.me.com, app01.me.com, app02.me.com == server.xml - 3 host entries under the Catalina engine: Host name=localhost appBase=webapps unpackWARs=true autoDeploy=true xmlValidation=false xmlNamespaceAware=false /Host Host name=app01.me.com appBase=webapps-app01.me.com unpackWARs=true autoDeploy=true xmlValidation=false xmlNamespaceAware=false /Host Host name=app02.me.com appBase=webapps-app02.me.com unpackWARs=true autoDeploy=true xmlValidation=false xmlNamespaceAware=false /Host Notice each host has a separate appBase. == == Create directories for host contexts: [TOMCAT]/conf/Catalina/app01.me.com [TOMCAT]/conf/Catalina/app02.me.com These are the directories that Tomcat will look in to figure out how to process incoming URLs. Copy manager.xml from [TOMCAT]/conf/Catalina/localhost to both of these new directories. This allows you to use the manager to deploy into each host. == == Start Tomcat, browse to app01.me.com/manager/html, which will bring up the manager for app01.me.com. Deploy your application, make sure the WAR file is named with the context you want. To deploy to the root context you need to name the WAR: ROOT.war, with 'root' all caps. == Bernie - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Help figuring out Virtual Hosts
Dola, I believe in order to serve static content you'll need to create a context XML file. I just posted an email outlining how I was able to get virtual hosting working. An additional step in your case would be to create a file [TOMCAT]/conf/Catalina/servera.com/ROOT.xml and include a context definition. The your content would reside in the [TOMCAT]/webapps-servera.com directory. Bernie -Original Message- From: Dola Woolfe [mailto:[EMAIL PROTECTED] Sent: Friday, September 16, 2005 2:44 PM To: Tom Cat Subject: Help figuring out Virtual Hosts Hi, I've certainly RTFM'd and had thoroughly read http://jakarta.apache.org/tomcat/tomcat-5.5-doc/config/host.ht ml#Host%20Name%20Aliases but I just can't figure out how to get virtual servers to work. Basically, assume that DNS is set up properly and that ServerA.com ServerB.com and Server.com resolve to the same IP. Now, I want ServerA.com to go to Server.com/MyAppA/index.jsp and ServerB.com to go to Server.com/MyAppB/index.jsp. This, in my mind is sort of like how Apache lets you do it, where of course it takes advantage of the convention of index.html being the default destination. OK, how do I achieve this with Tomcat? Could anyone please provide a specific example? Many thanks, Dola __ Yahoo! Mail - PC Magazine Editors' Choice 2005 http://mail.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Virtual Hosts
I am having trouble configuring virtual hosts in Tomcat 5.5.9. I have two applications app01 and app02. I have 2 DNS entries app01.myserver.com and app02.myserver.com that both point to the machine on which Tomcat is running. How do I configure Tomcat to serve from app01.war when app01.myserver.com is hit and app02.war when app02.myserver.com is hit. Thanks, Bernie - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Virtual Hosts
Okay, so I created two host elements in my server.xml... Host name=app01.myserver.com appBase=webapps autoDeploy=true deployOnStartup=true deployXML=true unpackWARs=true xmlValidation=false xmlNamespaceAware=false / Host name=app02.myserver.com appBase=webapps autoDeploy=true deployOnStartup=true deployXML=true unpackWARs=true xmlValidation=false xmlNamespaceAware=false / ...but how do I tell Tomcat which context to process? There will be no context correct? Do I need a separate appBase directory for each host element? Thanks, Bernie -Original Message- From: Allistair Crossley [mailto:[EMAIL PROTECTED] Sent: Thursday, September 15, 2005 12:10 PM To: Tomcat Users List Subject: RE: Virtual Hosts Simplistically ... Configure Host elements inside your Engine. Create a folder for each application within webapps. Set the Host docBase to each. Check out the online ref. -Original Message- From: Durfee, Bernard [mailto:[EMAIL PROTECTED] Sent: 15 September 2005 17:07 To: tomcat-user@jakarta.apache.org Subject: Virtual Hosts I am having trouble configuring virtual hosts in Tomcat 5.5.9. I have two applications app01 and app02. I have 2 DNS entries app01.myserver.com and app02.myserver.com that both point to the machine on which Tomcat is running. How do I configure Tomcat to serve from app01.war when app01.myserver.com is hit and app02.war when app02.myserver.com is hit. Thanks, Bernie - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] FONT SIZE=1 FACE=VERDANA,ARIAL COLOR=BLUE --- QAS Ltd. Registered in England: No 2582055 Registered in Australia: No 082 851 474 --- /FONT FONT SIZE=1 FACE=VERDANA,ARIAL COLOR=BLACK Disclaimer: The information contained within this e-mail is confidential and may be privileged. This email is intended solely for the named recipient only; if you are not authorised you must not disclose, copy, distribute, or retain this message or any part of it. If you have received this message in error please contact the sender at once so that we may take the appropriate action and avoid troubling you further. Any views expressed in this message are those of the individual sender. QAS Limited has the right lawfully to record, monitor and inspect messages between its employees and any third party. Your messages shall be subject to such lawful supervision as QAS Limited deems to be necessary in order to protect its information, its interests and its reputation. Whilst all efforts are made to safeguard Inbound and Outbound emails, QAS Limited cannot guarantee that attachments are virus free or compatible with your systems and does not accept any liability in respect of viruses or computer problems experienced. /FONT - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Deploying root context
Is there a way to use the Tomcat 5.5.9 manager to deploy a WAR file as the root context? If not, how to I munge the deployed web application to make it the root context? Bernie - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Oracle Tomcat 5.5.x
Hello, I am trying to create an Oracle 10g datasource with connection caching enabled. In my server.xml I have the following... Resource name=jdbc/myDS auth=Container type=javax.sql.DataSource driverClassName=oracle.jdbc.OracleDriver url=jdbc:oracle:thin:@my.db.com:1521:me username=my_name password=my_pass connectionCacheName=my-cache connectionCachingEnabled=true / ...under GlobalNamingResources. Is this properly creating an Oracle datasource with implicit connection caching enabled? If so, how do I verify that this datasource is pooling connections? Thanks, Bernie - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
resource processing
How are Resource elements in the server.xml file processed? For instance... Resource name=jdbc/myDS auth=Container type=javax.sql.DataSource factory=org.apache.commons.dbcp.BasicDataSourceFactory driverClassName=oracle.jdbc.OracleDriver url=jdbc:oracle:thin:@my.db.com:1521:me username=me password=it connectionProperties=SetBigStringTryClob=true initialSize=0 maxActive=20 maxIdle=10 minIdle=0 maxWait=6 / ...am I correct in thinking that when Tomcat is started it will grab an instance of org.apache.commons.dbcp.BasicDataSourceFactory. It will then call getObjectInstance() to retrieve the datasource. Is the rest handled by the factory? Does Tomcat assume all remaining attributes are properties that should be sent to the object factory? Bernie - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
OracleDataSourceFactory
In the ever confusing quest to properly create an Oracle data source in
Tomcat 5.5.x using the 10g JDBC drivers, I am stuck trying to properly
configure connection caching. I've tried the following in my context XML
file...
Resource
name= jdbc/suny
auth= Container
type= oracle.jdbc.pool.OracleDataSource
driverClassName = oracle.jdbc.driver.OracleDriver
factory = oracle.jdbc.pool.OracleDataSourceFactory
url = jdbc:oracle:thin:@xyz.com:1521:etc
user= abc
password= def
connectionCachingEnabled= true
implicitCachingEnabled = true
maxStatementsLimit = 5
minLimit= 0
maxLimit= 20
validateConnection = true
/
...but when I retrieve the data source in my code and examine it...
OracleDataSource ods = (OracleDataSource)m_dataSource;
message.append(\nExtended Oracle data source information);
message.append(\nName: +
ods.getDataSourceName());
message.append(\nDescription: +
ods.getDescription());
message.append(\nCaching enabled: +
ods.getConnectionCachingEnabled());
message.append(\nImplicit caching enabled: +
ods.getImplicitCachingEnabled());
message.append(\nExplicit caching enabled: +
ods.getExplicitCachingEnabled());
message.append(\nFast Failover enabled:+
ods.getFastConnectionFailoverEnabled());
message.append(\nConnection cache properties: +
ods.getConnectionCacheProperties());
...I get the following inconsistent results...
Extended Oracle data source information
Name: OracleDataSource
Description:null
Caching enabled:true
Implicit caching enabled: false
Explicit caching enabled: false
Fast Failover enabled: false
Connection cache properties: {MaxStatementsLimit=0,
AbandonedConnectionTimeout=0,
MinLimit=0, TimeToLiveTimeout=0, LowerThresholdLimit=20, InitialLimit=0,
ValidateConnection=false,
ConnectionWaitTimeout=0, PropertyCheckInterval=900, InactivityTimeout=0,
ClosestConnectionMatch=false,
MaxLimit=2147483647, AttributeWeights=NULL}
...that show that the data source is correct and the
connectionCachingEnabled property is getting through. But I can't seem
to set any of the other properties, most importantly the maximum number
of connections for the pool. So I have a few questions...
Is this is latest and greatest way to properly create and configure an
Oracle data source in Tomcat?
How does Tomcat go about creating the data source and how does it decide
what properties to set on the data source?
Is there a definitive list of properties for the Oracle data source?
Thanks,
Bernie Durfee
-
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Clustering: Slow session creation
I have been having a problem with clustered sessions in Tomcat 5.5.7. I am using the pooled replication mode, but I have also tried asynchronous mode. Right now there is one machine, the other machine is down. I would have assumed that machine one would have seen that machine two is down and not bothered to try to replicate the session, but it appears as if it is trying to communicate anyway... org.apache.catalina.connector.RequestFacade.getSession(boolean) org.apache.catalina.connector.Request.getSession(boolean) org.apache.catalina.connector.Request.doGetSession(boolean) org.apache.catalina.cluster.session.DeltaManager.createSession() org.apache.catalina.cluster.session.DeltaManager.createSession(boolean) org.apache.catalina.cluster.session.DeltaManager.getNewDeltaSession() org.apache.catalina.cluster.tcp.SimpleTcpCluster.send(ClusterMessage) org.apache.catalina.cluster.tcp.SimpleTcpCluster.send(ClusterMessage, Member) java.io.ObjectOutputStream.writeObject(Object) org.apache.catalina.cluster.tcp.ReplicationTransmitter.sendMessage(Strin g, byte[]) org.apache.catalina.cluster.io.XByteBuffer.createDataPackage(byte[]) org.apache.catalina.cluster.tcp.ReplicationTransmitter.sendMessageData(S tring, byte[], IDataSender) org.apache.catalina.cluster.tcp.PooledSocketSender.sendMessage(String, byte[]) org.apache.catalina.cluster.tcp.SocketSender.sendMessage(String, byte[]) org.apache.catalina.cluster.tcp.SocketSender.connect() java.net.Socket.init(InetAddress, int) ...it looks like the ReplicationTransmitter is trying to send a message, which hangs until the socket times out. Where can I set the timeout for this? 20 seconds seems long, 2 seconds would probably be more appropriate. I enabled DEBUG messages for the cluster component, but this is all I get in the logs... [2005-06-21 13:53:38,281 DEBUG] [org.apache.catalina.cluster.session.DeltaManager] Manager (/xyz) send new session (6359D20C5E68DE71BB557443724A0218) [2005-06-21 13:53:59,406 DEBUG] [org.apache.catalina.cluster.session.DeltaManager] Created a DeltaSession with Id[6359D20C5E68DE71BB557443724A0218] Total count=1 ...no other information about why an attempt is made to create the socket and why it takes so long to timeout. I've sort of solved the problem by disabling clustering, but I would like to get it working at some point. Any ideas? Thanks, Bernard Durfee - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
getSession(true) VERY slow - 5.5.7
I am running Tomcat 5.5.7 on Windows 2000 and when a user logs in, the call to request.getSession(true) is taking 20 seconds. Any ideas on how to track down the source of this problem? Bernard Durfee - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Garbage Collection
How is garbage collection controlled in Tomcat 5.5? I ran a bit of an experiment by profiling Tomcat 5.5.7 while running a web application. I ran a load test against the application that finished with the allocated object size just below the heap size. If it grew any more, garbage collection would run. So the load test was done and with Tomcat idle, the garbage collector never ran. It would seem like a good time to run the garbage collector. As is stands now the next person to hit the application will push the heap size over the limit and they will have to wait for garbage collection. Seems like Tomcat should either attempt to trigger the garbage collector when idle. Bernard Durfee - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Garbage Collection
Right, my question was whether or not Tomcat would call System.gc() to 'suggest' to the JVM that garbage collection take place. Tomcat itself is the best authority as to how busy it is. Since Tomcat has been around for a long time I figured that this might have been implemented at some point. Bernard Durfee -Original Message- From: Pete Guyatt [mailto:[EMAIL PROTECTED] Sent: Tuesday, April 12, 2005 3:33 PM To: Tomcat Users List Subject: RE: Garbage Collection Hi There, Tomcat does not control the garbage collection, it is up to the JVM to decide if and when a garbage collection is performed. The only way you can request a garbage collection is by using the System.gc() method, which the JVM can ignore. For more information on this Topic read the documentation for the JVM that you are using. Pete -Original Message- From: Durfee, Bernard [mailto:[EMAIL PROTECTED] Sent: 12 April 2005 20:12 To: Tomcat Users List Subject: Garbage Collection How is garbage collection controlled in Tomcat 5.5? I ran a bit of an experiment by profiling Tomcat 5.5.7 while running a web application. I ran a load test against the application that finished with the allocated object size just below the heap size. If it grew any more, garbage collection would run. So the load test was done and with Tomcat idle, the garbage collector never ran. It would seem like a good time to run the garbage collector. As is stands now the next person to hit the application will push the heap size over the limit and they will have to wait for garbage collection. Seems like Tomcat should either attempt to trigger the garbage collector when idle. Bernard Durfee - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Thread Timeout
Is there a way to set the timeout on request processing threads? I'd like to be able to say that If a request takes more than 60 seconds, then kill it. Bernard Durfee - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Garbage Collection
I'd rather have a major garbage collection kick off with no users logged in vs. 100 users logged in. My application pulls data from a database and generates charts on the fly. Both of those operations require object creation. So my heap usage grows over time. My usage trends tend to be bunched, rather than constant. So in my case, more predictable garbage collection would be a great benefit. Bernard Durfee -Original Message- From: Christoph Kutzinski [mailto:[EMAIL PROTECTED] Sent: Tuesday, April 12, 2005 4:32 PM To: Tomcat Users List Subject: Re: Garbage Collection Calling System.gc() is considered to be a bad thing since this would trigger a major garbage collection which would take relatively long, compared with a minor collection. Besides this: Tomcat knows that it has nothing to do in right this moment. But does that mean that is always a good idea to make a GC now? No, maybe one millisecond later a new request will arrive and if Tomcat is then in GC, it is busy and cannot handle the request. I think this is the reason why Tomcat doesn't call the GC itself. Christoph Durfee, Bernard wrote: Right, my question was whether or not Tomcat would call System.gc() to 'suggest' to the JVM that garbage collection take place. Tomcat itself is the best authority as to how busy it is. Since Tomcat has been around for a long time I figured that this might have been implemented at some point. Bernard Durfee -Original Message- From: Pete Guyatt [mailto:[EMAIL PROTECTED] Sent: Tuesday, April 12, 2005 3:33 PM To: Tomcat Users List Subject: RE: Garbage Collection Hi There, Tomcat does not control the garbage collection, it is up to the JVM to decide if and when a garbage collection is performed. The only way you can request a garbage collection is by using the System.gc() method, which the JVM can ignore. For more information on this Topic read the documentation for the JVM that you are using. Pete -Original Message- From: Durfee, Bernard [mailto:[EMAIL PROTECTED] Sent: 12 April 2005 20:12 To: Tomcat Users List Subject: Garbage Collection How is garbage collection controlled in Tomcat 5.5? I ran a bit of an experiment by profiling Tomcat 5.5.7 while running a web application. I ran a load test against the application that finished with the allocated object size just below the heap size. If it grew any more, garbage collection would run. So the load test was done and with Tomcat idle, the garbage collector never ran. It would seem like a good time to run the garbage collector. As is stands now the next person to hit the application will push the heap size over the limit and they will have to wait for garbage collection. Seems like Tomcat should either attempt to trigger the garbage collector when idle. Bernard Durfee - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
unpackWARs
Does the setting unpackWARs affect performance during runtime? The WAR ends up unpacked to the 'work' directory regardless of this setting, correct? Bernard Durfee - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: java.library.path - DLL - Domino ..why not use CORBA?
Jesper, I seemed to me that there would be a performance increase in using the DLL, since the servlet is running on the same machine as Domino. Using the CORBA method to connect to the same machine seemed like extra overhead. Bernard Durfee -Original Message- From: Jesper B. Kiær [mailto:[EMAIL PROTECTED] Sent: Thursday, April 07, 2005 3:03 AM To: Tomcat Users List Subject: Re: java.library.path - DLL - Domino ..why not use CORBA? Hi I'm wondering why you're using the Domino DLLs to access Domino? Domino has a Corba interface which enables you to access all the Domino classes (exept the Notes UI) This whould be the normal way to do it. What makes you choose the other way? regards Jesper B. Kiaer http://www.jezzper.com -Durfee, Bernard [EMAIL PROTECTED] wrote: - To: Tomcat Users List From: Durfee, Bernard Date: 04/06/2005 22:33 Subject: java.library.path - DLL - Domino I am trying to use the native library for connecting to Domino from a servlet. I was under the impression that the DLL needed to be in the path specified by the java.library.path system property. However, this does not seem to work. I got to the point where even brute force did not work... System.setProperty(java.library.path, D:\\Lotus\\Domino); m_logger.info(Using java.library.path: + System.getProperty(java.library.path)); ...from the logger... Using java.library.path: D:\Lotus\Domino ...then the line... System.loadLibrary(nlsxbe); ...fails with the following exception... java.lang.UnsatisfiedLinkError: no nlsxbe in java.library.path at java.lang.ClassLoader.loadLibrary(Unknown Source) at java.lang.Runtime.loadLibrary0(Unknown Source) at java.lang.System.loadLibrary(Unknown Source) ...and indeed I do have a DLL file D:\Lotus\Domino\nlsxbe.dll. This is on a Windows 2000 machine. Any ideas? Bernard Durfee - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
java.library.path - DLL - Domino
I am trying to use the native library for connecting to Domino from a servlet. I was under the impression that the DLL needed to be in the path specified by the java.library.path system property. However, this does not seem to work. I got to the point where even brute force did not work... System.setProperty(java.library.path, D:\\Lotus\\Domino); m_logger.info(Using java.library.path: + System.getProperty(java.library.path)); ...from the logger... Using java.library.path: D:\Lotus\Domino ...then the line... System.loadLibrary(nlsxbe); ...fails with the following exception... java.lang.UnsatisfiedLinkError: no nlsxbe in java.library.path at java.lang.ClassLoader.loadLibrary(Unknown Source) at java.lang.Runtime.loadLibrary0(Unknown Source) at java.lang.System.loadLibrary(Unknown Source) ...and indeed I do have a DLL file D:\Lotus\Domino\nlsxbe.dll. This is on a Windows 2000 machine. Any ideas? Bernard Durfee - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: java.library.path - DLL - Domino
No dice. It just seems that a call to System.loadLibrary() is not using the 'java.library.path', otherwise how could it possibly not see the DLL? Bernard Durfee -Original Message- From: Jason Bainbridge [mailto:[EMAIL PROTECTED] Sent: Wednesday, April 06, 2005 4:43 PM To: Tomcat Users List Subject: Re: java.library.path - DLL - Domino On Apr 6, 2005 3:33 PM, Durfee, Bernard [EMAIL PROTECTED] wrote: I am trying to use the native library for connecting to Domino from a servlet. I was under the impression that the DLL needed to be in the path specified by the java.library.path system property. However, this does not seem to work. Try manually registering the DLL: regsvr32 D:\Lotus\Domino\nlsxbe.dll REgards, -- Jason Bainbridge http://kde.org - [EMAIL PROTECTED] Personal Site - http://jasonbainbridge.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: java.library.path - DLL - Domino
Yes, I started by making sure that the DLL was in the Windows system path. I also tried running the DLL as you suggested and it did indeed find the DLL and complain about the bad entry point. I believe that Tomcat supplies a special class loader to each web application. I also believe that the class loader is expected to find libraries and such. So the question is, where do I put my DLL so that the web application class loader can find it? Apparently the answer is not java.library.path, unless there is a bug in Tomcat preventing it from properly parsing the path. Bernard Durfee -Original Message- From: Jay Burgess [mailto:[EMAIL PROTECTED] Sent: Wednesday, April 06, 2005 5:01 PM To: tomcat-user@jakarta.apache.org Subject: RE: java.library.path - DLL - Domino Have you tried putting it into your system path via the PATH environment variable? (If you're running Tomcat as a service, you'll need to reboot to have it take effect I think.) If it's there, what happens if you run rundll32 nlsxbe SomeDummyEntryPoint? it should find the DLL, but complain about the invalid entry point. Jay Vertical Technology Group http://www.vtgroup.com/ -Original Message- From: Durfee, Bernard [mailto:[EMAIL PROTECTED] Sent: Wednesday, April 06, 2005 3:34 PM To: Tomcat Users List Subject: java.library.path - DLL - Domino I am trying to use the native library for connecting to Domino from a servlet. I was under the impression that the DLL needed to be in the path specified by the java.library.path system property. However, this does not seem to work. I got to the point where even brute force did not work... System.setProperty(java.library.path, D:\\Lotus\\Domino); m_logger.info(Using java.library.path: + System.getProperty(java.library.path)); ...from the logger... Using java.library.path: D:\Lotus\Domino ...then the line... System.loadLibrary(nlsxbe); ...fails with the following exception... java.lang.UnsatisfiedLinkError: no nlsxbe in java.library.path at java.lang.ClassLoader.loadLibrary(Unknown Source) at java.lang.Runtime.loadLibrary0(Unknown Source) at java.lang.System.loadLibrary(Unknown Source) ...and indeed I do have a DLL file D:\Lotus\Domino\nlsxbe.dll. This is on a Windows 2000 machine. Any ideas? Bernard Durfee - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: java.library.path - DLL - Domino
The DLL was found when I put it in the C:\JavaTools\JRE1.5.0\bin which is in the sun.boot.library.path. Looking through the code in ClassLoader.java, it should search the paths in java.library.path after it searches sun.boot.library.path. ClassLoader parses java.library.path once at the first call to loadLibrary... usr_paths = initializePath(java.library.path); ...so why is it not finding the DLL on that path? The only possible reason would have something to do with Tomcat or Java security interfering, but I can find no evidence of this. Bernard Durfee -Original Message- From: Durfee, Bernard Sent: Wednesday, April 06, 2005 4:34 PM To: Tomcat Users List Subject: java.library.path - DLL - Domino I am trying to use the native library for connecting to Domino from a servlet. I was under the impression that the DLL needed to be in the path specified by the java.library.path system property. However, this does not seem to work. I got to the point where even brute force did not work... System.setProperty(java.library.path, D:\\Lotus\\Domino); m_logger.info(Using java.library.path: + System.getProperty(java.library.path)); ...from the logger... Using java.library.path: D:\Lotus\Domino ...then the line... System.loadLibrary(nlsxbe); ...fails with the following exception... java.lang.UnsatisfiedLinkError: no nlsxbe in java.library.path at java.lang.ClassLoader.loadLibrary(Unknown Source) at java.lang.Runtime.loadLibrary0(Unknown Source) at java.lang.System.loadLibrary(Unknown Source) ...and indeed I do have a DLL file D:\Lotus\Domino\nlsxbe.dll. This is on a Windows 2000 machine. Any ideas? Bernard Durfee - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: java.library.path - DLL - Domino
Problem solved, I restarted Eclipse, waved my hands a couple times and presto, the DLL is found no problem. The wonders of Java on Windows. Although it would be great if someone could explain how with a DLL in a path in the java.library.path could not be found. Bernard Durfee -Original Message- From: Durfee, Bernard Sent: Wednesday, April 06, 2005 4:34 PM To: Tomcat Users List Subject: java.library.path - DLL - Domino I am trying to use the native library for connecting to Domino from a servlet. I was under the impression that the DLL needed to be in the path specified by the java.library.path system property. However, this does not seem to work. I got to the point where even brute force did not work... System.setProperty(java.library.path, D:\\Lotus\\Domino); m_logger.info(Using java.library.path: + System.getProperty(java.library.path)); ...from the logger... Using java.library.path: D:\Lotus\Domino ...then the line... System.loadLibrary(nlsxbe); ...fails with the following exception... java.lang.UnsatisfiedLinkError: no nlsxbe in java.library.path at java.lang.ClassLoader.loadLibrary(Unknown Source) at java.lang.Runtime.loadLibrary0(Unknown Source) at java.lang.System.loadLibrary(Unknown Source) ...and indeed I do have a DLL file D:\Lotus\Domino\nlsxbe.dll. This is on a Windows 2000 machine. Any ideas? Bernard Durfee - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: changing my web app and then deploying takes a lot of time!!!
Hi again, In my case, the application's WEB-INF/web.xml change does not trigger a reload although I have WatchedResourceWEB-INF/web.xml/WatchedResource in context.xml. No idea why this does not work. But a change of the application's context descriptor triggers a reload, e.g.: touch yourCatalinaHome/conf/Catalina/yourDotcom/ROOT.xml No idea why this works. Have you tried it? Regards, Bernard On Fri, 18 Mar 2005 02:33:46 +, you wrote: Hi again! I am currently developoing a web application and whenever I change my project (jsp file or java classes) I have to deploy and undeploy the application again. Which take a lot of time and it drives me crazy!!! Do you know how can I foce tomcat to deploy my build directory and whenever I change something in the build directory it can automatically detect it and refresh the deployed web application? Thank you in advance, Kostas - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Cluster Deployment Question
I am ready to set Tomcat up in a clustered environment. So to test I have installed two instances of Tomcat 5.5.7 on the same XP machine. One listens on 8080 and the other on 8081. I configured the server.xml as follows... Cluster className=org.apache.catalina.cluster.tcp.SimpleTcpCluster managerClassName=org.apache.catalina.cluster.session.DeltaManager expireSessionsOnShutdown=false useDirtyFlag=true notifyListenersOnReplication=true Membership className=org.apache.catalina.cluster.mcast.McastService mcastAddr=228.0.0.4 mcastPort=45564 mcastFrequency=500 mcastDropTime=3000 / Receiver className=org.apache.catalina.cluster.tcp.ReplicationListener tcpListenAddress=auto tcpListenPort=4001 tcpSelectorTimeout=100 tcpThreadCount=10 / Sender className=org.apache.catalina.cluster.tcp.ReplicationTransmitter replicationMode=pooled ackTimeout=15000 / Valve className=org.apache.catalina.cluster.tcp.ReplicationValve filter=.*\.gif;.*\.js;.*\.jpg;.*\.htm;.*\.html;.*\.txt; / Deployer className=org.apache.catalina.cluster.deploy.FarmWarDeployer tempDir=/tmp/war-temp/ deployDir=/tmp/war-deploy/ watchDir=/tmp/war-listen/ watchEnabled=false / /Cluster ...with tcpListenPort as 4001 in one instance and 4002 in the other. With watchEnabled false on one but true on the other. The Tomcat instances start fine and both indicate... INFO: Replication member added ...when started. This tells me that they see each other. When I try to deploy a web-app by dropping it in the war-listen directory I get... SEVERE: Unable to install WAR file java.io.FileNotFoundException: C:\tmp\war-deploy\clustertest.war (The system cannot find the path specified) ...okay, so that doesn't work. So I try to deploy through the manager on 8080 using Select WAR file to upload... The 8080 server says: WARNING: Manager[/clustertest], requesting session state from org.apache.catalina.cluster.mcast.McastMember[tcp://123.321.21.25:4002,1 41.254.21.25,4002, alive=227500]. This operation will timeout if no session state has been received within... The 8081 server then says: Mar 18, 2005 3:03:35 PM org.apache.catalina.cluster.tcp.SimpleTcpCluster messageDataReceived WARNING: Context manager doesn't exist:/clustertest ...then the 8080 server waits, then times out and says... SEVERE: Manager[/clustertest], No session state received, timing out. ...any ideas? Seems like the Tomcats are talking and trying, but can't send the WAR from one to the other. Bernard Durfee - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Reload webapp and context
Hi, Maybe this can help: In Tomcat 5.5, the file context.xml in the server's conf directory allows for watched resources, which when touched, cause an application reload: It looks like this: !-- The contents of this file will be loaded for each web application -- Context !-- Default set of monitored resources -- WatchedResourceWEB-INF/web.xml/WatchedResource WatchedResourceMETA-INF/context.xml/WatchedResource !-- Uncomment this to disable session persistence across Tomcat restarts -- !-- Manager pathname= / -- /Context I am trying to not include the manager application in a production system because of the additional security risk. Regards, Bernard On Thu, 17 Mar 2005 11:02:57 +0100, you wrote: Hi, To reload, start, stop, deploy, undeploy contexts see the Manager : http://jakarta.apache.org/tomcat/tomcat-5.5-doc/manager-howto.html I don't know your tomcat version, but it works since TC 4. Cheers. On Thu, 17 Mar 2005 08:32:54 +0100 Roland Carlsson [EMAIL PROTECTED] wrote: Hi! I have a problem with an webapp with deploying webapps. The problem is the contextfile that since my development environment differs a little to my deployment environment have to be edited a little after deployment. But how do I force tomcat to re-load the context? Right now the only way I know about is to reboot tomcat witch leads to a full stop of all my web-apps instead of only one witch in turn leads to more complaints from my users. So, is there a way to force reload of the context when reloading the web-app? Thanks in advance Roland Carlsson - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Reload webapp and context
Roland, You might want to add yourself to the cc list of this bug: Normal startup causes server error 500 http://issues.apache.org/bugzilla/show_bug.cgi?id=34050 It might be in the area of your interest. Regards, Bernard On Thu, 17 Mar 2005 11:02:57 +0100, you wrote: Hi, To reload, start, stop, deploy, undeploy contexts see the Manager : http://jakarta.apache.org/tomcat/tomcat-5.5-doc/manager-howto.html I don't know your tomcat version, but it works since TC 4. Cheers. On Thu, 17 Mar 2005 08:32:54 +0100 Roland Carlsson [EMAIL PROTECTED] wrote: Hi! I have a problem with an webapp with deploying webapps. The problem is the contextfile that since my development environment differs a little to my deployment environment have to be edited a little after deployment. But how do I force tomcat to re-load the context? Right now the only way I know about is to reboot tomcat witch leads to a full stop of all my web-apps instead of only one witch in turn leads to more complaints from my users. So, is there a way to force reload of the context when reloading the web-app? Thanks in advance Roland Carlsson - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Tomcat startup with jsvc on Linux
Hi, How can I start Tomcat with jsvc so that the jsvc command returns control to the command prompt or script exactly after the Daemon started successfully ? I would like it to behave in the same way as other services such as Apache httpd so I can cod success and failure messages in the script. The supplied script redirects output to a log file and in that way jsvc returns immediately, long before writing Daemon started successfully to the log file. If I do NOT code the -outfile $CATALINA_HOME/logs/catalina.out \ -errfile '1' \ parameters, then the command does not return at all and I have to press [Enter] or [Ctrl+C] at the console. It looks as if I am lacking some knowledge here. Many thanks for your help, Bernard - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Serious Tomcat Question
Hi, I would like to hear opinions from users or developers who have a little more experience with mod-jk/Tomcat then me. With multiple virtual hosts, I would like to add and delete virtual hosts on a routine basis. This is achieved by re-starting both httpd and tomcat after re-configuration (I don't know any other way). Surprisingly, Apache immediately returns a server error 500 response while Tomcat is re-starting. IMHO this renders almost useless the init() and destroy() servlet logic that is used to make user sessions persistent before and after a server restart. If, for example, the expected servlet response is JavaScript that is embedded in a web page, then the whole web application gets broken without even showing an error by this. This is so because there is no way that I can catch this error in JavaScript. The error 500 response is HTML and and the script engine cannot read it. This is just a special case but I think an error 500 response for a server re-start could be considered a disaster in most other cases as well. What can be done about this? I have filed a bug: http://issues.apache.org/bugzilla/show_bug.cgi?id=34050 Do you agree with my view? How long would a thing like this take to fix? Many thanks, Bernard - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Serious Tomcat Question
Thanks Dan for your reply. Your suggestion is very much appreciated. Running multiple instances as a workaround for this may be fine for a handful of virtual hosts, but if you have 50 or 100? How much memory and CPU or even how many physical machines do I need for that? I would also find it error-prone having to administer multiple different ports. Currently adding and deleting a virtual host is a fully automated process. I have one jsp page on one host only and for the rest I have only 2 servlets for each host. The servlets generate remote scripts only - no jsp and no HTML at all. I also don't have any security issues on the server side because users cannot upload server-parsed documents. I can't imagine that running so many virtual machines and tomcats will serve me well. Currently this is handled beautifully with mod_jserv but feel I have to switch to tomcat because old mod_jserv doesn't appear to be supported with Apache httpd version 2. I just need a very basic robust, cooperative servlet engine for this and not a space shuttle solution. Am I perhaps using the wrong servlet engine? I could live without jsp entirely as long as the old servlet tag as a means of java server-side include is supported. Regards, Bernard On Thu, 17 Mar 2005 19:15:00 -0800, you wrote: Not sure what your need or frequency is for routine adding/deleting of a virtual host is, but have you considered running multiple instances of Tomcat and connecting them each over different jk port? Perhaps, one instance runs your stable virtual hosts - another runs your dynamic set of virtual hosts? I have experienced that Tomcat tends to startup more slowly the more virtual hosts you have in the config. I run with multiple instances of Tomcat and when I do need to restart Tomcat, it is relatively quick. Doesn't address your session issue though. btw I run FC2/Apache 2.0/JK2/Tomcat 5.0.28 At 05:33 PM 3/17/2005, Bernard wrote: Hi, I would like to hear opinions from users or developers who have a little more experience with mod-jk/Tomcat then me. With multiple virtual hosts, I would like to add and delete virtual hosts on a routine basis. This is achieved by re-starting both httpd and tomcat after re-configuration (I don't know any other way). Surprisingly, Apache immediately returns a server error 500 response while Tomcat is re-starting. IMHO this renders almost useless the init() and destroy() servlet logic that is used to make user sessions persistent before and after a server restart. If, for example, the expected servlet response is JavaScript that is embedded in a web page, then the whole web application gets broken without even showing an error by this. This is so because there is no way that I can catch this error in JavaScript. The error 500 response is HTML and and the script engine cannot read it. This is just a special case but I think an error 500 response for a server re-start could be considered a disaster in most other cases as well. What can be done about this? I have filed a bug: http://issues.apache.org/bugzilla/show_bug.cgi?id=34050 Do you agree with my view? How long would a thing like this take to fix? Many thanks, Bernard - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Reload webapp and context
Hi Torrey, I can't comment on .war file deployment directly because I am not using it. But I want to help you anyway, suggesting the approach I would take. I would forget manager for a moment. A basic servlet engine (these things have been around for 10 years or more, remember Sun's Java Server) are capable to reload servlets if any of the watched resources change. Server restart for your purpose is a very sad state of affairs, not acceptable by today's standards. So I would try to touch any of the watched resources, e.g. a servlet class file, a servlet jar file or the web.xml file. That, from my experience with old mod_jserv, does not immediately trigger class re-loading. Only the next servlet request provides the event for that (noticable delay of servlet response). If that does not work, then you have the most basic problem. If it works, then you have a feeling for how it should work. Then work your way up to war file deplayment with manager. I would think that you don't need manager for most management tasks e.g. war file deployment because who can assume that you want to introduce a security risk by providing such powerful access to your application via http??? Playing around a little is sometimes very useful. Regards, Bernard On Thu, 17 Mar 2005 18:50:40 -0800, you wrote: I have a similar problem in 5.5 when deploying my .war files. If I go to the manager and undeploy a webapp that was deployed from a war it only deletes the .war file and not the exploded directory. If I want to deploy an update I have to stop tomcat and start it again for it to pickup the change in the war file. Even when I have auto-deploy set to true. I have done everything I can think of but it seems that to make an update like this in Tomcat you have to stop and restart which is really unfortunate. Bernard wrote: Roland, You might want to add yourself to the cc list of this bug: Normal startup causes server error 500 http://issues.apache.org/bugzilla/show_bug.cgi?id=34050 It might be in the area of your interest. Regards, Bernard On Thu, 17 Mar 2005 11:02:57 +0100, you wrote: Hi, To reload, start, stop, deploy, undeploy contexts see the Manager : http://jakarta.apache.org/tomcat/tomcat-5.5-doc/manager-howto.html I don't know your tomcat version, but it works since TC 4. Cheers. On Thu, 17 Mar 2005 08:32:54 +0100 Roland Carlsson [EMAIL PROTECTED] wrote: Hi! I have a problem with an webapp with deploying webapps. The problem is the contextfile that since my development environment differs a little to my deployment environment have to be edited a little after deployment. But how do I force tomcat to re-load the context? Right now the only way I know about is to reboot tomcat witch leads to a full stop of all my web-apps instead of only one witch in turn leads to more complaints from my users. So, is there a way to force reload of the context when reloading the web-app? Thanks in advance Roland Carlsson - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: changing my web app and then deploying takes a lot of time!!!
This drives me crazy, too. I can't comment on .war file deployment directly because I am not using it. But I want to help you anyway, suggesting the approach I would take. I would forget manager for a moment. A basic servlet engine (these things have been around for 10 years or more, remember Sun's Java Server) are capable to reload servlets if any of the watched resources change. Server restart for your purpose is a very sad state of affairs, not acceptable by today's standards. So I would try to touch any of the watched resources, e.g. a servlet class file, a servlet jar file or the web.xml file. BTW I just tried this under Windows 98 with the web.xml and my servlet jar file without success. Same under Linux. Nothing works. My context.xml is this: Context !-- Default set of monitored resources -- WatchedResourceWEB-INF/web.xml/WatchedResource WatchedResourceMETA-INF/context.xml/WatchedResource !-- Uncomment this to disable session persistence across Tomcat restarts -- !-- Manager pathname= / -- /Context So it should work. I feel really lost here, too. Does changing your app context.xml work for you? Sorry that I couldn't help you... :( Regards, Bernard On Fri, 18 Mar 2005 02:33:46 +, you wrote: Hi again! I am currently developoing a web application and whenever I change my project (jsp file or java classes) I have to deploy and undeploy the application again. Which take a lot of time and it drives me crazy!!! Do you know how can I foce tomcat to deploy my build directory and whenever I change something in the build directory it can automatically detect it and refresh the deployed web application? Thank you in advance, Kostas - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
General Basic Deployment Question
Hi, I want to deploy a servlet jar file without using the manager application. From reading context.xml, I understand that is possible to re-start an application by modifying the files that are listed in it e.g. WatchedResourceWEB-INF/web.xml/WatchedResource But it doesn't work for me. How can I get it to work? Has anybody seen this working at all? With the jserv servlet engine, I only had to touch any file in the list of the servlet repositories and the servlet zone was re-started. My requirements are minimal, fully satisfied by the old jserv. Many thanks, Bernard - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Tomcat 5 shutdown issue with jsvc commons daemon
Hi, My Tomcat with Apache httpd mod_jk and JDK 1.4 on Redhat 9 Linux runs my applications but it does not shutdown as expected. My servlets' destroy() methods are not called even though I use jsvc, the commons daemon, with the script provided in the distribution. I get the following error: jsvc.exec error: Service exit with a return value of 143 I would be very grateful for any help. All my mailing list and newsgroup searches have not yielded any results. I am desparate. The full log content is below. There are multiple other errors SEVERE: Missing default web.xml, using application web.xml only/usr/local/tomcat5/conf/context.xml also in this log which I was not able to resolve. The file /usr/local/tomcat5/conf/web.xml exists and is readable and I don't know why tomcat cannot process it. Many thanks in advance Bernard jsvc.exec debug: user changed to 'tomcat' jsvc.exec debug: Using default JVM in /usr/java/j2re1.4.2/lib/i386/client/libjvm.so jsvc.exec debug: Attemtping to load library /usr/java/j2re1.4.2/lib/i386/client/libjvm.so jsvc.exec debug: JVM library /usr/java/j2re1.4.2/lib/i386/client/libjvm.so loaded jsvc.exec debug: JVM library entry point found (0x40313788) jsvc.exec debug: +-- DUMPING JAVA VM CREATION ARGUMENTS - jsvc.exec debug: | Version: 10002 jsvc.exec debug: | Ignore Unrecognized Arguments: False jsvc.exec debug: | Extra options: 3 jsvc.exec debug: | -Dcatalina.home=/usr/local/tomcat5 (0x) jsvc.exec debug: | -Djava.io.tmpdir=/var/tmp (0x) jsvc.exec debug: | -Djava.class.path=/usr/java/j2re1.4.2/lib/tools.jar:/usr/local/tomcat5/bin/commons-daemon.jar:/usr/local/tomcat5/bin/bootstrap.jar (0x) jsvc.exec debug: +--- jsvc.exec debug: Java VM created successfully jsvc.exec debug: Class org/apache/commons/daemon/support/DaemonLoader found jsvc.exec debug: Native methods registered jsvc.exec debug: Checking daemon jsvc.exec debug: Daemon checked successfully Created MBeanServer with ID: eb7859:102aac0ffef:-8000:testhost:1 Mar 16, 2005 10:46:12 PM org.apache.coyote.http11.Http11Protocol init INFO: Initializing Coyote HTTP/1.1 on http-8080 Mar 16, 2005 10:46:15 PM org.apache.catalina.startup.Catalina load INFO: Initialization processed in 32644 ms jsvc.exec debug: Daemon loaded successfully Mar 16, 2005 10:46:19 PM org.apache.catalina.core.StandardService start INFO: Starting service Catalina Mar 16, 2005 10:46:19 PM org.apache.catalina.core.StandardEngine start INFO: Starting Servlet Engine: Apache Tomcat/5.5.7 Mar 16, 2005 10:46:20 PM org.apache.catalina.core.StandardHost start INFO: XML validation disabled Mar 16, 2005 10:46:22 PM org.apache.catalina.startup.ContextConfig processContextConfig SEVERE: Missing default web.xml, using application web.xml only/usr/local/tomcat5/conf/context.xml Mar 16, 2005 10:46:46 PM org.apache.catalina.startup.ContextConfig processContextConfig SEVERE: Missing default web.xml, using application web.xml only/usr/local/tomcat5/conf/context.xml Mar 16, 2005 10:46:49 PM org.apache.catalina.core.ApplicationContext log INFO: org.apache.webapp.balancer.BalancerFilter: init(): ruleChain: [org.apache.webapp.balancer.RuleChain: [org.apache.webapp.balancer.rules.URLStringMatchRule: Target string: News / Redirect URL: http://www.cnn.com], [org.apache.webapp.balancer.rules.RequestParameterRule: Target param name: paramName / Target param value: paramValue / Redirect URL: http://www.yahoo.com], [org.apache.webapp.balancer.rules.AcceptEverythingRule: Redirect URL: http://jakarta.apache.org]] Mar 16, 2005 10:46:51 PM org.apache.catalina.startup.ContextConfig processContextConfig SEVERE: Missing default web.xml, using application web.xml only/usr/local/tomcat5/conf/context.xml Mar 16, 2005 10:46:54 PM org.apache.catalina.core.ApplicationContext log INFO: ContextListener: contextInitialized() Mar 16, 2005 10:46:54 PM org.apache.catalina.core.ApplicationContext log INFO: SessionListener: contextInitialized() Mar 16, 2005 10:47:05 PM org.apache.catalina.startup.ContextConfig processContextConfig SEVERE: Missing default web.xml, using application web.xml only/usr/local/tomcat5/conf/context.xml Mar 16, 2005 10:47:08 PM org.apache.catalina.core.ApplicationContext log INFO: ContextListener: contextInitialized() Mar 16, 2005 10:47:08 PM org.apache.catalina.core.ApplicationContext log INFO: SessionListener: contextInitialized() Mar 16, 2005 10:47:11 PM org.apache.catalina.startup.ContextConfig processContextConfig SEVERE: Missing default web.xml, using application web.xml only/usr/local/tomcat5/conf/context.xml Mar 16, 2005 10:47:14 PM org.apache.catalina.startup.ContextConfig processContextConfig SEVERE: Missing default web.xml, using application web.xml only/usr/local/tomcat5/conf/context.xml Mar 16, 2005 10:47:16 PM org.apache.catalina.core.StandardHost start INFO: XML validation disabled Mar 16, 2005 10:47:16 PM
Re: Tomcat 5 shutdown issue with jsvc commons daemon
Thanks Wolfgang! Still problems. I downloaded from http://cvs.apache.org/builds/jakarta-commons/nightly/commons-daemon/ the latest file: commons-daemon-20050316.zip autoconf worked fine. ./configure worked fine. make failed with many errors. How to fix this? Is it worth it? When is the next version coming out? The errors are below. I cross-posted to the commons-dev list because I used a nightly build. Many thanks, Bernard # ./configure *** Current host *** checking build system type... i586-pc-linux-gnu checking host system type... i586-pc-linux-gnu checking cached host system type... ok *** C-Language compilation tools *** checking for gcc... gcc checking for C compiler default output... a.out checking whether the C compiler works... yes checking whether we are cross compiling... no checking for suffix of executables... checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether gcc accepts -g... yes checking for gcc option to accept ANSI C... none needed checking for ranlib... ranlib *** Java compilation tools *** checking for javac... NONE checking for javac... /usr/java/j2sdk1.4.2_07/bin/javac checking wether the Java compiler (/usr/java/j2sdk1.4.2_07/bin/javac) works... yes checking for jar... NONE checking for jar... /usr/java/j2sdk1.4.2_07/bin/jar *** Host support *** checking C flags dependant on host system type... ok gcc flags added *** Writing output files *** configure: creating ./config.status config.status: creating Makefile config.status: creating Makedefs config.status: creating native/Makefile *** All done *** Now you can issue make [EMAIL PROTECTED] jsvc-src]# make make -C native all make[1]: Entering directory `/tmp/jsvc/commons-daemon/bin/jsvc-src/native' gcc -g -O2 -DCPU=\i386\ -DOS_LINUX -DDSO_DLFCN -I/usr/java/j2re1.4.2/include -I/usr/java/j2re1.4.2/include/linux -Wall -Wstrict-prototypes -c jsvc-unix.c -o jsvc-unix.o gcc -g -O2 -DCPU=\i386\ -DOS_LINUX -DDSO_DLFCN -I/usr/java/j2re1.4.2/include -I/usr/java/j2re1.4.2/include/linux -Wall -Wstrict-prototypes -c arguments.c -o arguments.o arguments.c: In function `arguments': arguments.c:231: warning: unused variable `temp' gcc -g -O2 -DCPU=\i386\ -DOS_LINUX -DDSO_DLFCN -I/usr/java/j2re1.4.2/include -I/usr/java/j2re1.4.2/include/linux -Wall -Wstrict-prototypes -c debug.c -o debug.o gcc -g -O2 -DCPU=\i386\ -DOS_LINUX -DDSO_DLFCN -I/usr/java/j2re1.4.2/include -I/usr/java/j2re1.4.2/include/linux -Wall -Wstrict-prototypes -c dso-dlfcn.c -o dso-dlfcn.o dso-dlfcn.c:51: warning: function declaration isn't a prototype gcc -g -O2 -DCPU=\i386\ -DOS_LINUX -DDSO_DLFCN -I/usr/java/j2re1.4.2/include -I/usr/java/j2re1.4.2/include/linux -Wall -Wstrict-prototypes -c dso-dyld.c -o dso-dyld.o gcc -g -O2 -DCPU=\i386\ -DOS_LINUX -DDSO_DLFCN -I/usr/java/j2re1.4.2/include -I/usr/java/j2re1.4.2/include/linux -Wall -Wstrict-prototypes -c help.c -o help.o gcc -g -O2 -DCPU=\i386\ -DOS_LINUX -DDSO_DLFCN -I/usr/java/j2re1.4.2/include -I/usr/java/j2re1.4.2/include/linux -Wall -Wstrict-prototypes -c home.c -o home.o gcc -g -O2 -DCPU=\i386\ -DOS_LINUX -DDSO_DLFCN -I/usr/java/j2re1.4.2/include -I/usr/java/j2re1.4.2/include/linux -Wall -Wstrict-prototypes -c java.c -o java.o java.c:22:17: jni.h: No such file or directory java.c:35: parse error before '*' token java.c:35: warning: type defaults to `int' in declaration of `jvm' java.c:35: warning: data definition has no type or storage class java.c:36: parse error before '*' token java.c:36: warning: type defaults to `int' in declaration of `env' java.c:36: warning: data definition has no type or storage class java.c:37: parse error before cls java.c:37: warning: type defaults to `int' in declaration of `cls' java.c:37: warning: initialization makes integer from pointer without a cast java.c:37: warning: data definition has no type or storage class java.c:42: parse error before '*' token java.c:42: warning: function declaration isn't a prototype java.c: In function `shutdown': java.c:43: `reload' undeclared (first use in this function) java.c:43: (Each undeclared identifier is reported only once java.c:43: for each function it appears in.) java.c: At top level: java.c:49: warning: function declaration isn't a prototype java.c: In function `java_init': java.c:91: warning: implicit declaration of function `jint' java.c:91: `symb' undeclared (first use in this function) java.c:91: `JavaVM' undeclared (first use in this function) java.c:91: parse error before ',' token java.c:92: `JNINativeMethod' undeclared (first use in this function) java.c:93: `JavaVMOption' undeclared (first use in this function) java.c:93: `opt' undeclared (first use in this function) java.c:95: `JavaVMInitArgs' undeclared (first use in this function) java.c:95: parse error before arg java.c:97: parse error before ret java.c:120: warning: implicit declaration of function `dso_error' java.c:166: `arg' undeclared (first use in this function) java.c:166: `JNI_VERSION_1_2' undeclared (first use
Re: Tomcat 5 shutdown issue with jsvc commons daemon
Thanks Wolfgang! Sorry about my previous email - I found my mistake. Regards, Bernard - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Apache httpd and Tomcat with multiple virtual hosts
Hi, I am setting up Apache 2 with mod_jk and Tomcat 5.5 with multiple virtual hosts. My background is mod_jserv where I had ApJServMount /myServletAlias /myZone in the VirtualHost sections. Now Tomcat, I undestand, has also its own virtual hosts in server.xml, e.g. Host name=localhost appBase=webapps ... So with this scheme Apache has its own virtual hosts. And Tomcat has its own virtual hosts. I feel a uncomfortable with the duplication of server names and server aliases in two different configuration files. Isn't there a better way to manage multiple virtual hosts? Bernard - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Multiple broken Tomcat Linux daemon instances with jsvc?
Hi all, Summary: Using jsvc may result in multiple running instances of the Tomcat servlet engine on the same machine with the same pid file. Is this an intended behavior? Background, Details: I intend to use Tomcat 5.5 in a commercial environment with multiple virtual hosts. It appears that when adding a virtual host, Tomcat needs to be re-started to recognize a new host entry in server.xml. Furthermore, something like jsvc (from the Apache Jakarta Commons Daemon project) must be used to call the servlet destroy() methods in order to have a controlled shutdown without losing data e.g. user sessions. Tomcat includes shell scripts that execute jsvc. I adapted such a script and added the parameter --pidfile as documented in http://jakarta.apache.org/commons/daemon/jsvc.html jsvc creates a pid file as expected, however it does not delete it when its process is killed. jsvc also creates multiple instances even if the pid file exists. Consequently, multiple instances of Tomcat may exist of which only one can be deleted via the pid file. I am trying to understand what I am missing here because I think that the described scenario is not acceptable in a professional environment. Or maybe further development is needed. Many thanks in advance for you comments. Bernard - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Apache/2.0.52 (Win32) + mod_jk/1.2.8 + Tomcat 5.5.7
I'm trying to connect Apache 2.0.52 with Tomcat 5.0.28 using the mod_jk connector, to no avail. First, before all the details, I could not find the built-in facilities on either Apache mod_jk and Tomcat connector sides to debug/verify the ajp13 connection. I am sure I overlooked these and would be grateful for hints. So I test with the SnoopServlet example via Tomcat's invoker. The servlet works fine through Tomcat's own http server on port 8080. Apache runs fine at the same time on port 80 but the servlet doesn't: http://localhost/servlet/SnoopServlet Not Found The requested URL /servlet/SnoopServlet was not found on this server. Apache/2.0.52 (Win32) mod_jk/1.2.8 Server at localhost Port 80 mod_jk.log gives some details as below but how can I know whether mapping succeeded or failed? [Mon Feb 07 22:23:50 2005] [-8276887:-8386719] [debug] map_uri_to_worker::jk_uri_worker_map.c (700): Attempting to map URI '/servlet/SnoopServlet' from 3 maps [Mon Feb 07 22:23:50 2005] [-8276887:-8386719] [debug] map_uri_to_worker::jk_uri_worker_map.c (718): Attempting to map context URI '/servlet/' [Mon Feb 07 22:23:50 2005] [-8276887:-8386719] [debug] map_uri_to_worker::jk_uri_worker_map.c (718): Attempting to map context URI '/*/zgb/' [Mon Feb 07 22:23:50 2005] [-8276887:-8386719] [debug] map_uri_to_worker::jk_uri_worker_map.c (718): Attempting to map context URI '/*/zsp/' In server.xml I have (nothing changed): Connector port=8009 enableLookups=false redirectPort=8443 protocol=AJP/1.3 / In workers.properties I have: ps=\ worker.list=ajp13 worker.ajp13.port=8009 worker.ajp13.host=localhost worker.ajp13.type=ajp13 Any help would be appreciated. I am desparate. P.S. I don't have a personal firewall that could complicate things. Thanks, Bernard - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Major bug in deployer!!
Thanks for the response Doug. Can you describe how to do this remotely? I tried renaming 'context.xml' to 'servlet#myservlet.xml' in the WAR file, but as I expected the deployer did not find the file. I'm not sure where this is described in the documentation, the only significant item I could find was... You may define as many Context elements as you wish. Each such Context MUST have a unique context path, which is defined by the path attribute. ...and... Please note that for tomcat 5, unlike tomcat 4.x, it is NOT recommended to place Context elements directly in the server.xml file. ...but neither mention the usage of the '#' character or that the 'path' attribute is ignored and the name of the WAR file is used instead as the context path. I am pretty sure this is the case because I just changed my 'context.xml' file to... ... Context path=/something-other-than-myservlet reloadable=true ... ...and when I deployed the servlet 'myservlet.war' Tomcat simply created a 'myservlet.xml' file and used 'myservlet' as the context path. To me it seems like a problem when the documentation discourages the inclusion of a context in the 'server.xml' file and yet does not respect the 'path' attribute in the context element. So my question remains... Is there a workaround for this problem that will allow me to deploy my web application using the deployer when my web application context path needs to be '/servlet/myservlet'? Yes, the context NEEDS to be '/servlet/myservlet'! Bernard Durfee -Original Message- From: Parsons Technical Services [mailto:[EMAIL PROTECTED] Sent: Thursday, January 20, 2005 6:17 PM To: Tomcat Users List Subject: Re: Major bug in deployer!! This is the default action of the 5.5 path and is noted on the context documentation. The way to fix this is to name the context.xml as servlet#myservlet.xml Doug - Original Message - From: Durfee, Bernard [EMAIL PROTECTED] To: Tomcat Users List tomcat-user@jakarta.apache.org Sent: Thursday, January 20, 2005 10:48 AM Subject: Major bug in deployer!! I am trying to use the Tomcat manager to deploy a web application packed in a WAR file. In my WAR file I have a directory named 'META-INF' and in that directory I have a file named 'context.xml'. The 'context.xml' file looks like... ?xml version=1.0 encoding=UTF-8? Context path=/servlet/myservlet reloadable=true ... /Context ...so I am telling Tomcat to send all URLs ending with '/servlet/myservlet' to the web application being deployed. I do a browse, point to the WAR file and then press 'Deploy'. Tomcat then copies the WAR file to '/webapps' and copies the 'context.xml' file to 'conf/.../myservlet.xml'. So far so good. Now when I go to the manager listing the web applications I see '/myservlet' in the 'Applications' column. Uh oh! Seems that the 'path' attribute in the 'context.xml' file is being completely ignored! So right now I am forced to put the Context element in the 'server.xml' file directly, in which Tomcat respects the 'path' attribute. So my question is... Is there a workaround for this problem that will allow me to deploy my web application using the deployer when my web application context path needs to be '/servlet/myservlet'? Yes, the context NEEDS to be '/servlet/myservlet'! I have tried this in 5.5.4, 5.5.6 and 5.5.7 with the same results. The deployer would make life on our network admin MUCH easier because I would be able to deploy new versions of the web application without bugging him to install them manually. Thanks in advance!! Bernard Durfee - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Major bug in deployer!!
I am trying to use the Tomcat manager to deploy a web application packed in a WAR file. In my WAR file I have a directory named 'META-INF' and in that directory I have a file named 'context.xml'. The 'context.xml' file looks like... ?xml version=1.0 encoding=UTF-8? Context path=/servlet/myservlet reloadable=true ... /Context ...so I am telling Tomcat to send all URLs ending with '/servlet/myservlet' to the web application being deployed. I do a browse, point to the WAR file and then press 'Deploy'. Tomcat then copies the WAR file to '/webapps' and copies the 'context.xml' file to 'conf/.../myservlet.xml'. So far so good. Now when I go to the manager listing the web applications I see '/myservlet' in the 'Applications' column. Uh oh! Seems that the 'path' attribute in the 'context.xml' file is being completely ignored! So right now I am forced to put the Context element in the 'server.xml' file directly, in which Tomcat respects the 'path' attribute. So my question is... Is there a workaround for this problem that will allow me to deploy my web application using the deployer when my web application context path needs to be '/servlet/myservlet'? Yes, the context NEEDS to be '/servlet/myservlet'! I have tried this in 5.5.4, 5.5.6 and 5.5.7 with the same results. The deployer would make life on our network admin MUCH easier because I would be able to deploy new versions of the web application without bugging him to install them manually. Thanks in advance!! Bernard Durfee - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
OracleDataSourceFactory
Has anyone been able to get the OracleDataSourceFactory working with Tomcat 5? It seems that no matter how I set up the Resource element in my context the factory returns a null data source. Any help would be appreciated. Bernard Durfee -Original Message- From: Dwayne Ghant [mailto:[EMAIL PROTECTED] Sent: Wednesday, January 05, 2005 5:33 PM To: Tomcat Users List Subject: Re: Speed issues with SQL Server 2000 and JTDS Hey Charles, I have implement a database driver that I found online do you think it will help you out??? Charles P. Killmer wrote: I bought the Core Servlets and Java Server Pages and read it over the weekend. Happy New Year to me. I did get out to a few parties though. ;) I am having trouble getting JTDS to return results quickly. Has anyone got any example code for how to properly query a SQL Server 2000 database? The code I write needs to work with both SQL Server 2000 and SQL Server 7. In creating the connection, I am specifying TYPE_SCROLL_INSENSITIVE and TYPE_CONCUR_READ_ONLY. I tried not specifying anything and got errors about not being able to scroll the results. Is the only solution to this, use FORWARD_ONLY and buffer the contents myself? I hoping there is a better way. Thank you Charles Killmer -- Dwayne A. Ghant Application Developer Temple University 215.204. [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Problem compiling mod_jk.so
Folks, I am attempting to create a mod_jk.so connector/redirector to tie Tomcat 4.0.3 (running correctly using its built-in HTTP server) to an IBM HTTP Server (IHS) Version 1.3.19. The server documentation says IHS is based on the Apache server so I assume it is Apache 1.3.19. To continue, the OS is AIX 4.3.3, perl 5.6 is installed, Java 1.3.0 is installed, and the workstation is an RS/6000. I downloaded jakarta-tomcat-connectors-4.0.2-01-src.tar.gz from http://jakarta.apache.org/builds/jakarta-tomcat-4.0/release/v4.0.3/src/ and unzipped/untarred it and found mod_jk.c under -01-src/jk/native/apache-1.3/ The related jk_*.c files were found under -01-src/jk/native/common/ Anyway, the various Jakarta-supplied build scripts were essentially useless because the path names in my setup (which I inherited) are different from any assumed to be available in the scripts. Since mod_jk.so is just a shared object - which I have previous successful experience building in the AIX environment - I decided to try formulating a Makefile similar to the previous ones I have used. I also got guidance from some IHS documentation which talked about building DSOs for use with IHS. At any rate I think I got most of the paths right because the compiler (IBM VACPP/xlC 5.0.2) did not complain about any include files not being found. Of all the jk_*.c files, together with mod_jk.c, only two files did not compile: jk_jni_worker.c and jk_md5.c. The relevant error messages for the former were as follows: xlc_r -qflag=i:w -qsuppress=1506-342 -DUSE_APACHE_MD5 -I .. /jk/native/common -I /vol/Java/aix/J1.3.0/java130/include -I /usr/HTTPServer/include -c jk_jni_worker.c jk_jni_worker.c, line 745.28: 1506-068 (E) Operation between types long(*)(const struct JNIInvokeInterface_***,const struct JNINativeInterface_***,void*) and void* is not allowed. jk_jni_worker.c, line 746.43: 1506-068 (E) Operation between types long(*)(void*) and void* is not allowed. jk_jni_worker.c, line 747.34: 1506-068 (E) Operation between types long(*)(const struct JNIInvokeInterface_***,int,int*) and void* is not allowed. and the error messages for the latter were: xlc_r -qflag=i:w -qsuppress=1506-342 -DUSE_APACHE_MD5 -I .. /jk/native/common -I /vol/Java/aix/J1.3.0/java130/include -I /usr/HTTPServer/include -c jk_md5.c jk_md5.c, line 500.36: 1506-280 (E) Function argument assignment between types const char* and const unsigned char* is not allowed. jk_md5.c, line 503.49: 1506-280 (E) Function argument assignment between types const char* and const unsigned char* is not allowed. jk_md5.c, line 505.17: 1506-280 (E) Function argument assignment between types unsigned char* and char* is not allowed. jk_md5.c, line 506.30: 1506-280 (E) Function argument assignment between types unsigned char* and char* is not allowed. These errors could be the result of using the wrong file versions, of missing or wrong macro definitions, etc. Or they could just be actual code errors. If anyone has thoughts or suggestions that may help to cure these C-language problems, I would sure like to hear them. Thanks in advance. Bernie Landman
Can't run JSP Samples on new Tomcat 4.0.3 install
Folks, I installed Tomcat 4.0.3 yesterday on an RS/6000 box running AIX 4.3.3; there is an IBM HTTP Server already running on the box (it is Version 1.3.19 of IHS, and is based on the Apache HTTP Server - presumably V1.3). I ran into some port conflicts when I tried to start tomcat so I added 1 to all the port numbers in the conf file and then tomcat appeared to start and stop correctly. I next tried to exercise the servlet and JSP samples and I found that all the servlet samples worked fine but none of the JSP samples worked at all. Each JSP sample produced an output similar to the following: quoted_output === Apache Tomcat/4.0.3 - HTTP Status 500 - Internal Server Error TYPE Exception report MESSAGE Internal Server Error DESCRIPTION The server encountered an internal error (Internal Server Error) that prevented it from fulfilling this request. EXCEPTION javax.servlet.ServletException: sun/tools/javac/Main at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:485) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain. internalDoFilter(ApplicationFilterChain.java:247) at org.apache.catalina.core.ApplicationFilterChain. doFilter(ApplicationFilterChain.java:193) . . at org.apache.catalina.connector.http.HttpProcessor. process(HttpProcessor.java(Compiled Code)) at org.apache.catalina.connector.http.HttpProcessor. run(HttpProcessor.java(Compiled Code)) at java.lang.Thread.run(Thread.java:498) ROOT CAUSE java.lang.NoClassDefFoundError: sun/tools/javac/Main at org.apache.jasper.compiler.SunJavaCompiler. compile(SunJavaCompiler.java(Compiled Code)) at org.apache.jasper.compiler.Compiler.compile(Compiler.java(Compiled Code)) at org.apache.jasper.servlet.JspServlet.loadJSP(JspServlet.java:552) . . at org.apache.catalina.connector.http.HttpProcessor. process(HttpProcessor.java(Compiled Code)) at org.apache.catalina.connector.http.HttpProcessor. run(HttpProcessor.java(Compiled Code)) at java.lang.Thread.run(Thread.java:498) === /quoted_output Since I am not yet a member of the illuminati, I cannot qickly determine what I failed to install or configure properly - and so any help would be appreciated. Incidentally there was a similar problem reported on 06/12 by pasiar at 13: 50:43; in that case it was on a Linux box and an HTTP 404 was emitted. Thanks in advance. Bernie Landman
Re: Can't run JSP Samples on new Tomcat 4.0.3 install
Thanks to rsequeira - I am up and running with both sample sets now. It turned out that adding tools.jar (absolute path of course) to CLASSPATH didn't work but copying it to the $CATALINA_HOME/common/lib dir did. I apologize for not using the Find tool to locate previous references to this problem. Please note however that if one uses JSP as the search string to Find, there are 721 hits; if one refines this hit list by using the word samples as the next search string, there are 3 hits, none of which are applicable to my problem; finally if one uses tools.jar as the initial search string there are 43 hits, many of which discuss my problem. Unfortunately I would have had to known about tools.jar beforehand in order to select it as a search string... Anyway, thanks again. Now onward to tying tomcat to IHS so it handles the servlet/JSP tasks... Bernie Landman
Re: Using catalina run fails...
Suspect the problem is with the . in your directory name Tomcat 4.0. It seems to be interpreted as part of the package. Try naming it something else.. safest to avoid spaces and .s. - Original Message - From: Jakarta Tomcat Newsgroup @[EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Friday, June 14, 2002 12:55 AM Subject: Using catalina run fails... Subject: Using catalina run fails... From: Kevin O'Connor [EMAIL PROTECTED] === Any suggestions on this... C:\Apache\Tomcat 4.0\bincatalina run Using CATALINA_BASE: C:\Apache\Tomcat 4.0\ Using CATALINA_HOME: C:\Apache\Tomcat 4.0\ Using CATALINA_TMPDIR: \C:\Apache\Tomcat 4.0\temp Using JAVA_HOME: c:\jdk1.3.1_02 Exception in thread main java.lang.NoClassDefFoundError: 4/0 Tomcat starts and runs fine using the startup.bat, but not this way. Thanks in advance, Kevin -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED] -- To unsubscribe, e-mail: mailto:[EMAIL PROTECTED] For additional commands, e-mail: mailto:[EMAIL PROTECTED]
Re: mod_jk.so + apache
Yann Sagon wrote: Hi, I'm very new to tomcat + apache. I've dowmloaded tomcat 3.2.3 and mod_jk.so (eapi) I'v installed tomcat as a standalone version without problem. Now, I want to use it with apache and some virtual hosts. In case you aren't a French native speaker, write back for a translation! Moi j'ai installé mod_jk.so (trouvé suite à votre indication) dans un serveur Apache 1.3.19 avec deux serveurs virtuels. J'ai utilisé le mod_jk.conf-auto produit par Tomcat, et après avoir pataugé un peu pour donner de bonnes valeurs à Alias pour définir la racine de la zone servlets j'ai pu exécuter les exemples, ostensiblement sans problème à travers Apache. Chose curieuse, mod_jk.conf-auto ne comporte pas de ligne AddModule mod_jk.c. Hope this helps, and thanks for your previous answer. BTH -- BT Higonnet 22 rue Nicolo 75116 Paris
Newbie wants to compile mod_jk for existing Apache sans apxs
Hello, I have Apache 1.3.19 plopped down on my system as a result of installing Mandrake 8.0. I have installed tomcat 3.2.3 from the tarball and it seems to work to the extent that I can look at the examples at localhost:8080/examples. I have the source code for mod_jk but I can't follow the instructions in mod_jk-howto.html because I have no apxs (at least that's what find says) since I didn't build Apache myself... TIA BT Higonnet
Re: Newbie wants to compile mod_jk for existing Apache sans apxs
e-value - Maxime Mathon wrote: apxs is in you apache/bin directory (ie /usr/local/apache/bin) set APACHE_HOME if you want to be clean. Well, no. That's my problem. On my machine (a standard Mandrake installation (I did not tell it to put apache in some funny place) as far as I am aware) there is no /usr/local/apache/bin. The result of find / -name apxs is nothing. which apxs says he can't find it. The only other thing I can add is that, curiously, I do have the man page for apxs??? BT Higonnet Bernard T. Higonnet wrote: Hello, I have Apache 1.3.19 plopped down on my system as a result of installing Mandrake 8.0. I have installed tomcat 3.2.3 from the tarball and it seems to work to the extent that I can look at the examples at localhost:8080/examples. I have the source code for mod_jk but I can't follow the instructions in mod_jk-howto.html because I have no apxs (at least that's what find says) since I didn't build Apache myself...
RE: Tomcat as standalone container
The Apache Web server is not contained in Tomcat. Tomcat is a Web server which includes a servlet engine and a JSP engine. To use Tomcat, there is no need to install a native Web server such as Apache or IIS or Netscape. Tomcat is able to serve static html pages as well. For production needs, Tomcat is also able to run ontop of such native servers (either as a in-process or out-of-process container) but this is not necessary. This is a choice which depends of your context. For more information, download the last version and have a look to the user's guide. Christian BERNARD Nagora Technologies -Original Message-From: Casstevens, Brian [mailto:[EMAIL PROTECTED]]Sent: Thursday, June 14, 2001 2:47 PMTo: [EMAIL PROTECTED]Subject: Tomcat as standalone container I am trying to use Tomcat as a standalone servlet container.To do this, do I need to have the Apache Web server installed and running, or is this contained in Tomcat? Thanks, Brian Casstevens
Re: Starting Tomcat in Apache
Kenneth, I don't know enough about the Win environment. In the absence of a return value for the script, everything becomes uncertain. Under linux, tomcat is started in the background, and I assume the same thing is happening under Windows. The uncertainty is in the timing of the startup of java+tomcat, versus the completion of the startup.bat script. Is it possible to put a timeout in a batch file? Peter Kenneth Westelinck wrote: Peter, I'm not sure about this, since this has never occurred before. I make sure Tomcat is running fine on it's own and then bring in the startup script. If you have a workaround, please let me know. thanks, Kenneth Westelinck From: Peter Bernard West Reply-To: [EMAIL PROTECTED] To: [EMAIL PROTECTED] Subject: Re: Starting Tomcat in Apache Date: Fri, 16 Mar 2001 12:17:13 +1000 In Windows, does a batch script exit if any of the commands fails? If it does not, the script will hang if startup.bat fails, or fails to produce mod_jk.conf-auto. Peter -- Peter B. West [EMAIL PROTECTED] http://powerup.com.au/~pbwest "Lord, to whom shall we go?"
Re: Starting Tomcat in Apache
In Windows, does a batch script exit if any of the commands fails? If it does not, the script will hang if startup.bat fails, or fails to produce mod_jk.conf-auto. Peter Steve Prior wrote: Wouldn't you need to insert a line in the batch file like: if exist "%TOMCAT_HOME%\conf\mod_jk.conf-auto" erase "%TOMCAT_HOME%\conf\mod_jk.conf-auto" Before :loop otherwise the batch file as given would only wait the first time you ever ran it? Steve Prior Kenneth Westelinck wrote: Hi, I think you'll have to create a general startup script. The script starts Tomcat first and, if the auto-conf file is generated, starts Apache afterwards. I don't have much experience in scripting in Linux, but this is how I do it on Windows NT. startup.bat: @echo off set JAVA_HOME=c:\jdk13 set TOMCAT_HOME=d:\program files\apache group\jakarta-tomcat-3.2.1 set APACHE_HOME=d:\program files\apache group\apache call "%TOMCAT_HOME%\bin\startup.bat" :loop if not exist "%TOMCAT_HOME%\conf\mod_jk.conf-auto" goto loop start "Apache" "%APACHE_HOME%\Apache.exe" -d "%APACHE_HOME%" -s -k start shutdown.bat: @echo off set JAVA_HOME=c:\jdk13 set TOMCAT_HOME=d:\program files\apache group\jakarta-tomcat-3.2.1 set APACHE_HOME=d:\program files\apache group\apache "%APACHE_HOME%\Apache.exe" -d "%APACHE_HOME%" -k shutdown "%TOMCAT_HOME%\bin\shutdown.bat" hope this helps, Kenneth Westelinck From: venkatesan [EMAIL PROTECTED] Reply-To: [EMAIL PROTECTED] To: tomcat [EMAIL PROTECTED] Subject: Starting Tomcat in Apache Date: Thu, 15 Mar 2001 18:39:36 +0530 Hi All, I have tomcat which i am starting everytime by typing /bin/startup.sh and closing by ..bin/shutdown.sh. manually. Tomcat is running with Apache in my Linux system. Can anybody know how Apache web server will start tomcat automatically when it starts and shutdown while it stops. Thanks in advance cheers Venkatesh _ Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com. -- Peter B. West [EMAIL PROTECTED] http://powerup.com.au/~pbwest "Lord, to whom shall we go?"
3.3m1 - individual parsers for apps
I have just installed 3.3m1 from Henri Gomez' rpms. The configuration has changed significantly. The top-level readme contains release notes, whcih include the following: - Class Loading: Tomcat 3.3m1 now uses a new hierarchy of class loaders. It provides for the separation of the classes used by the Tomcat container and the classes used by web applications. This solves a major problem in Tomcat 3.2 where all web applications had to share Tomcat's XML parser. Now each web applicaton can have its own XML parser, or if desired all web applications can share an XML parser different from the one used by Tomcat. As a side effect of this change, web applications in Tomcat 3.3m1 are not provided an XML parser by default. You must supply one if your web application requires one. For details about where to place jar files, see the README files in the "lib", "lib/common", and "lib/shared" directories of your Tomcat installation. I have read the README files mentioned, and I cannot see where to place files for individual applications (e.g. Cocoon). Where do such files go? Peter -- Peter B. West [EMAIL PROTECTED] http://powerup.com.au/~pbwest "Lord, to whom shall we go?"
3.3m1 test.war file
The release notes for 3.3m1 mention that the test.war file can be obtained from the "v3.3-m1/apps" directory. I can't find this directory or file. Anyone know where it is? Peter -- Peter B. West [EMAIL PROTECTED] http://powerup.com.au/~pbwest "Lord, to whom shall we go?"
IE Caching
All, I've tried every solution that I can think of to prevent IE from caching content. I've placed every 'no-cache' meta tag and response element known to man, but IE 5.5 still caches content. Does Tomcat 3.2.1 effect the response header when sending the response back to the browser? I'm using Tomcat as the webserver, I just want to be sure the problem lies in IE as opposed to Tomcat. Thanks, Bernie Durfee - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: IE Caching
Craig, Everything is coming out of JSPs, so it must be IE then. Setting IE to 'Check Everytime' works a little better, at least it won't show old content, but it still caches no matter what. This is a security issue and it's critical for me to find a solution. SSL will be used soon, which I've been told helps. It's amazing that Microsoft would drop the ball like this when such high security risks are at stake. Thanks, Bernie Durfee "Craig R. McClanahan" wrote: Bernard Durfee wrote: All, I've tried every solution that I can think of to prevent IE from caching content. I've placed every 'no-cache' meta tag and response element known to man, but IE 5.5 still caches content. Does Tomcat 3.2.1 effect the response header when sending the response back to the browser? I'm using Tomcat as the webserver, I just want to be sure the problem lies in IE as opposed to Tomcat. If Tomcat is serving static content, it automatically adds a "Content-Type" header (based on the MIME type mappings you have defined) and a "Date" header (which the browser can use for subsequent "If-Modified-Since" requests (which is what will happen if you configure your browser to "check every time"). If Tomcat is serving dynamic content (i.e. the output from a servlet or JSP page), it is totally up to your application to set the response headers. In no case does Tomcat cache the output itself. Thanks, Bernie Durfee Craig McClanahan - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: IE Caching
Randy, In response to your suggestions... IE and Tomcat are both running on my machine, there certainly are no proxies or firewalls involved. I know IE is caching because the back button works even after shutting Tomcat down. I've see the 'dynamic' URL solution before. The content on the page is an aggregation of many different sources, thus appending the current time to each link is not possible. Thanks, Bernie Durfee Randy Layman wrote: I have to say that I've never had this problem with IE 5.0. Since it seems like this is very constant, here are a few things from past discussions that might be pertinant: * Is it possible for some form of network cache to exist between you and the server? (Server outside of firewall/proxy and you behind is the most likely configuration for this, but your headers should also prevent these devices/machines from caching) * Are you 100% sure that you are seeing caching and not some flaw in your JSP? I only say this because several people in the past had attributed caching problems to their own bugs and the discussions went on for several days before the root problem came out. * Try change your URLs a little each time. Either have a request parameter that contains some field that changes each time (probably based upon the time the request was made) or do something similar with PathInfo. Randy -Original Message- From: Bernard Durfee [mailto:[EMAIL PROTECTED]] Sent: Friday, February 09, 2001 4:41 PM To: [EMAIL PROTECTED] Subject: Re: IE Caching Craig, Everything is coming out of JSPs, so it must be IE then. Setting IE to 'Check Everytime' works a little better, at least it won't show old content, but it still caches no matter what. This is a security issue and it's critical for me to find a solution. SSL will be used soon, which I've been told helps. It's amazing that Microsoft would drop the ball like this when such high security risks are at stake. Thanks, Bernie Durfee "Craig R. McClanahan" wrote: Bernard Durfee wrote: All, I've tried every solution that I can think of to prevent IE from caching content. I've placed every 'no-cache' meta tag and response element known to man, but IE 5.5 still caches content. Does Tomcat 3.2.1 effect the response header when sending the response back to the browser? I'm using Tomcat as the webserver, I just want to be sure the problem lies in IE as opposed to Tomcat. If Tomcat is serving static content, it automatically adds a "Content-Type" header (based on the MIME type mappings you have defined) and a "Date" header (which the browser can use for subsequent "If-Modified-Since" requests (which is what will happen if you configure your browser to "check every time"). If Tomcat is serving dynamic content (i.e. the output from a servlet or JSP page), it is totally up to your application to set the response headers. In no case does Tomcat cache the output itself. Thanks, Bernie Durfee Craig McClanahan - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
Re: IE Caching
Randy, Like I said, the links that appear as content in the page that I am rendering are coming from a variety of sources. It's just impossible to control what get's appended to them unfortunatly. I will look into whether IE is caching because it is on the same machine. I can't see how that would be a problem, but I'll check it out. Thanks, Bernie Durfee Randy Layman wrote: I'm not sure I understand why you can't append an arbritray parameter to the end of the URLs. Just as long as IE has never seen that exact URL before it shouldn't be able to think it can display a cached version. Also, as long as your name is unusual, you should not mess up any other processing (unexpected parameters would probably be ignored). Another thought, though, could IE be somehow caching because its is on the local machine? Basiclly IE seeing the URL if from Localhost and makes some form of an arbritray decision that it won't load? Randy -Original Message- From: Bernard Durfee [mailto:[EMAIL PROTECTED]] Sent: Friday, February 09, 2001 5:08 PM To: [EMAIL PROTECTED] Subject: Re: IE Caching Randy, In response to your suggestions... IE and Tomcat are both running on my machine, there certainly are no proxies or firewalls involved. I know IE is caching because the back button works even after shutting Tomcat down. I've see the 'dynamic' URL solution before. The content on the page is an aggregation of many different sources, thus appending the current time to each link is not possible. Thanks, Bernie Durfee Randy Layman wrote: I have to say that I've never had this problem with IE 5.0. Since it seems like this is very constant, here are a few things from past discussions that might be pertinant: * Is it possible for some form of network cache to exist between you and the server? (Server outside of firewall/proxy and you behind is the most likely configuration for this, but your headers should also prevent these devices/machines from caching) * Are you 100% sure that you are seeing caching and not some flaw in your JSP? I only say this because several people in the past had attributed caching problems to their own bugs and the discussions went on for several days before the root problem came out. * Try change your URLs a little each time. Either have a request parameter that contains some field that changes each time (probably based upon the time the request was made) or do something similar with PathInfo. Randy -Original Message- From: Bernard Durfee [mailto:[EMAIL PROTECTED]] Sent: Friday, February 09, 2001 4:41 PM To: [EMAIL PROTECTED] Subject: Re: IE Caching Craig, Everything is coming out of JSPs, so it must be IE then. Setting IE to 'Check Everytime' works a little better, at least it won't show old content, but it still caches no matter what. This is a security issue and it's critical for me to find a solution. SSL will be used soon, which I've been told helps. It's amazing that Microsoft would drop the ball like this when such high security risks are at stake. Thanks, Bernie Durfee "Craig R. McClanahan" wrote: Bernard Durfee wrote: All, I've tried every solution that I can think of to prevent IE from caching content. I've placed every 'no-cache' meta tag and response element known to man, but IE 5.5 still caches content. Does Tomcat 3.2.1 effect the response header when sending the response back to the browser? I'm using Tomcat as the webserver, I just want to be sure the problem lies in IE as opposed to Tomcat. If Tomcat is serving static content, it automatically adds a "Content-Type" header (based on the MIME type mappings you have defined) and a "Date" header (which the browser can use for subsequent "If-Modified-Since" requests (which is what will happen if you configure your browser to "check every time"). If Tomcat is serving dynamic content (i.e. the output from a servlet or JSP page), it is totally up to your application to set the response headers. In no case does Tomcat cache the output itself. Thanks, Bernie Durfee Craig McClanahan - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED] - To unsu
