Re: tomcat comet, not working...
forgive my ignorance please, but what exactly is tomcat comet anyway?? I have never heard of it before so enlighten me about it. Márton Szabolcs wrote: Hi! Ive been trying to use tomcat comet for about a week, but i have no success. I have tomcat 6.0.13, with windows xp. I install the tomcat, change the server.xml connector tag to NIO connector type. Test the chat example, and another example (push a date to the client every x sec.) But its seems that comet is not working. If i implement the servlet service method, it is runned. And its run like a normal servlet (I implement the CometProcessor, and i have the event method!!) If i no implement the service method, my browser says this url.. cannot acces... GET methdod) or something like this. So it is never get processed like a comet request. What else do i need? what is wrong? i tryed without js client. When i call servlet, it will not close the connection, just keep. so its should work. I search google all around the world, nothing found, not even a working example. Please help me... thanks Szabi 35% kedvezmény a Partvonal Kiadó köteteire - hogy minden olvasó kézhez kapja a maga könyvét. http://ad.adverticum.net/b/cl,1,6022,172067,232579/click.prm - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: tomcat comet, not working...
if your service method is invoked means you are not running the correct connector. You must run the NIO or the APR connector. take a look at the protocol attribute in http://tomcat.apache.org/tomcat-6.0-doc/config/http.html Filip Márton Szabolcs wrote: Hi! Ive been trying to use tomcat comet for about a week, but i have no success. I have tomcat 6.0.13, with windows xp. I install the tomcat, change the server.xml connector tag to NIO connector type. Test the chat example, and another example (push a date to the client every x sec.) But its seems that comet is not working. If i implement the servlet service method, it is runned. And its run like a normal servlet (I implement the CometProcessor, and i have the event method!!) If i no implement the service method, my browser says this url.. cannot acces... GET methdod) or something like this. So it is never get processed like a comet request. What else do i need? what is wrong? i tryed without js client. When i call servlet, it will not close the connection, just keep. so its should work. I search google all around the world, nothing found, not even a working example. Please help me... thanks Szabi 35% kedvezmény a Partvonal Kiadó köteteire - hogy minden olvasó kézhez kapja a maga könyvét. http://ad.adverticum.net/b/cl,1,6022,172067,232579/click.prm No virus found in this incoming message. Checked by AVG Free Edition. Version: 7.5.472 / Virus Database: 269.8.0/821 - Release Date: 5/27/2007 3:05 PM - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: tomcat comet, not working...
Can you send me your examples? Bernd 2007/5/29, Filip Hanik - Dev Lists [EMAIL PROTECTED]: if your service method is invoked means you are not running the correct connector. You must run the NIO or the APR connector. take a look at the protocol attribute in http://tomcat.apache.org/tomcat-6.0-doc/config/http.html Filip Márton Szabolcs wrote: Hi! Ive been trying to use tomcat comet for about a week, but i have no success. I have tomcat 6.0.13, with windows xp. I install the tomcat, change the server.xml connector tag to NIO connector type. Test the chat example, and another example (push a date to the client every x sec.) But its seems that comet is not working. If i implement the servlet service method, it is runned. And its run like a normal servlet (I implement the CometProcessor, and i have the event method!!) If i no implement the service method, my browser says this url.. cannot acces... GET methdod) or something like this. So it is never get processed like a comet request. What else do i need? what is wrong? i tryed without js client. When i call servlet, it will not close the connection, just keep. so its should work. I search google all around the world, nothing found, not even a working example. Please help me... thanks Szabi 35% kedvezmény a Partvonal Kiadó köteteire - hogy minden olvasó kézhez kapja a maga könyvét. http://ad.adverticum.net/b/cl,1,6022,172067,232579/click.prm No virus found in this incoming message. Checked by AVG Free Edition. Version: 7.5.472 / Virus Database: 269.8.0/821 - Release Date: 5/27/2007 3:05 PM - To start a new topic, e-mail: users@tomcat.apache.org To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: tomcat comet, not working...
Hi!
i set my connector like this.
it should be correct, isnt it?
Connector port=8080 protocol=org.apache.coyote.http11.Http11NioProtocol
maxThreads=150 connectionTimeout=2
redirectPort=8443 /
servlet
servlet-nameCometSampleServlet/servlet-name
servlet-classsample.CometSampleServlet/servlet-class
/servlet
servlet-mapping
servlet-nameCometSampleServlet/servlet-name
url-pattern/CometSampleServlet/url-pattern
/servlet-mapping
public class CometSampleServlet
extends HttpServlet implements CometProcessor {
protected ArrayListHttpServletResponse connections =
new ArrayListHttpServletResponse();
protected MessageSender sender = null;
/**
*/
public void event(CometEvent event) throws IOException, ServletException {
HttpServletRequest request = event.getHttpServletRequest();
but my service method still invoked
is any settings should take?
this example from:
http://journal.mycom.co.jp/special/2007/tomcat6/014.html
(its japanese, but you could see in the black text areas)
regards,
Szabi
35% kedvezmény a Partvonal Kiadó köteteire - hogy minden olvasó kézhez kapja a
maga könyvét.
http://ad.adverticum.net/b/cl,1,6022,172067,232579/click.prm
Re: tomcat comet, not working...
This is the example from the tomcat user guide. I have the same problem
getting it to work.
2007/5/29, Márton Szabolcs [EMAIL PROTECTED]:
Hi!
i set my connector like this.
it should be correct, isnt it?
Connector port=8080 protocol=
org.apache.coyote.http11.Http11NioProtocol
maxThreads=150 connectionTimeout=2
redirectPort=8443 /
servlet
servlet-nameCometSampleServlet/servlet-name
servlet-classsample.CometSampleServlet/servlet-class
/servlet
servlet-mapping
servlet-nameCometSampleServlet/servlet-name
url-pattern/CometSampleServlet/url-pattern
/servlet-mapping
public class CometSampleServlet
extends HttpServlet implements CometProcessor {
protected ArrayListHttpServletResponse connections =
new ArrayListHttpServletResponse();
protected MessageSender sender = null;
/**
*/
public void event(CometEvent event) throws IOException,
ServletException {
HttpServletRequest request = event.getHttpServletRequest();
but my service method still invoked
is any settings should take?
this example from:
http://journal.mycom.co.jp/special/2007/tomcat6/014.html
(its japanese, but you could see in the black text areas)
regards,
Szabi
35% kedvezmény a Partvonal Kiadó köteteire - hogy minden olvasó kézhez
kapja a maga könyvét.
http://ad.adverticum.net/b/cl,1,6022,172067,232579/click.prm
Re: tomcat comet, not working...
send us a link to your test WAR file, and I can give it a shot, looks
good to me.
Filip
Márton Szabolcs wrote:
Hi!
i set my connector like this.
it should be correct, isnt it?
Connector port=8080 protocol=org.apache.coyote.http11.Http11NioProtocol
maxThreads=150 connectionTimeout=2
redirectPort=8443 /
servlet
servlet-nameCometSampleServlet/servlet-name
servlet-classsample.CometSampleServlet/servlet-class
/servlet
servlet-mapping
servlet-nameCometSampleServlet/servlet-name
url-pattern/CometSampleServlet/url-pattern
/servlet-mapping
public class CometSampleServlet
extends HttpServlet implements CometProcessor {
protected ArrayListHttpServletResponse connections =
new ArrayListHttpServletResponse();
protected MessageSender sender = null;
/**
*/
public void event(CometEvent event) throws IOException, ServletException {
HttpServletRequest request = event.getHttpServletRequest();
but my service method still invoked
is any settings should take?
this example from:
http://journal.mycom.co.jp/special/2007/tomcat6/014.html
(its japanese, but you could see in the black text areas)
regards,
Szabi
35% kedvezmény a Partvonal Kiadó köteteire - hogy minden olvasó kézhez kapja a
maga könyvét.
http://ad.adverticum.net/b/cl,1,6022,172067,232579/click.prm
No virus found in this incoming message.
Checked by AVG Free Edition.
Version: 7.5.472 / Virus Database: 269.8.0/821 - Release Date: 5/27/2007 3:05 PM
-
To start a new topic, e-mail: users@tomcat.apache.org
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: tomcat comet, not working...
i will send later, i cant ftp from here.
any other ideas?
i would like if somebody, who made this cometprocessor worked describe
the things what have to do. I already done what is in tomcat docs
(advanced NIO)
regards,
Saby
2007/5/29, Filip Hanik - Dev Lists [EMAIL PROTECTED]:
send us a link to your test WAR file, and I can give it a shot, looks
good to me.
Filip
Márton Szabolcs wrote:
Hi!
i set my connector like this.
it should be correct, isnt it?
Connector port=8080 protocol=org.apache.coyote.http11.Http11NioProtocol
maxThreads=150 connectionTimeout=2
redirectPort=8443 /
servlet
servlet-nameCometSampleServlet/servlet-name
servlet-classsample.CometSampleServlet/servlet-class
/servlet
servlet-mapping
servlet-nameCometSampleServlet/servlet-name
url-pattern/CometSampleServlet/url-pattern
/servlet-mapping
public class CometSampleServlet
extends HttpServlet implements CometProcessor {
protected ArrayListHttpServletResponse connections =
new ArrayListHttpServletResponse();
protected MessageSender sender = null;
/**
*/
public void event(CometEvent event) throws IOException, ServletException {
HttpServletRequest request = event.getHttpServletRequest();
but my service method still invoked
is any settings should take?
this example from:
http://journal.mycom.co.jp/special/2007/tomcat6/014.html
(its japanese, but you could see in the black text areas)
regards,
Szabi
35% kedvezmény a Partvonal Kiadó köteteire - hogy minden olvasó kézhez kapja
a maga könyvét.
http://ad.adverticum.net/b/cl,1,6022,172067,232579/click.prm
No virus found in this incoming message.
Checked by AVG Free Edition.
Version: 7.5.472 / Virus Database: 269.8.0/821 - Release Date: 5/27/2007 3:05
PM
-
To start a new topic, e-mail: users@tomcat.apache.org
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To start a new topic, e-mail: users@tomcat.apache.org
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: tomcat comet, not working...
you don't really have to do that much, here is mine
package org.hanik.comet.test;
import java.io.IOException;
import java.io.InputStream;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import org.apache.catalina.CometEvent;
import org.apache.catalina.CometProcessor;
public class TestCometServlet extends HttpServlet implements
CometProcessor {
public void event(CometEvent event)
throws IOException, ServletException {
System.out.println(Received an event:+event);
event.setTimeout(5000);
if (event.getEventType() == CometEvent.EventType.END ||
event.getEventType() == CometEvent.EventType.ERROR ) {
event.close();
} else if (event.getEventType() == CometEvent.EventType.READ) {
InputStream is = event.getHttpServletRequest().getInputStream();
byte[] buf = new byte[512];
do {
int n = is.read(buf); //can throw an IOException
if (n 0) {
System.out.println(Read + n + bytes: + new
String(buf, 0, n) + for session: +
event.getHttpServletRequest().getSession(true).getId());
} else if (n 0) {
event.close();
return;
}
} while (is.available() 0);
}
}
}
Szabolcs Márton wrote:
i will send later, i cant ftp from here.
any other ideas?
i would like if somebody, who made this cometprocessor worked describe
the things what have to do. I already done what is in tomcat docs
(advanced NIO)
regards,
Saby
2007/5/29, Filip Hanik - Dev Lists [EMAIL PROTECTED]:
send us a link to your test WAR file, and I can give it a shot, looks
good to me.
Filip
Márton Szabolcs wrote:
Hi!
i set my connector like this.
it should be correct, isnt it?
Connector port=8080
protocol=org.apache.coyote.http11.Http11NioProtocol
maxThreads=150 connectionTimeout=2
redirectPort=8443 /
servlet
servlet-nameCometSampleServlet/servlet-name
servlet-classsample.CometSampleServlet/servlet-class
/servlet
servlet-mapping
servlet-nameCometSampleServlet/servlet-name
url-pattern/CometSampleServlet/url-pattern
/servlet-mapping
public class CometSampleServlet
extends HttpServlet implements CometProcessor {
protected ArrayListHttpServletResponse connections =
new ArrayListHttpServletResponse();
protected MessageSender sender = null;
/**
*/
public void event(CometEvent event) throws IOException,
ServletException {
HttpServletRequest request = event.getHttpServletRequest();
but my service method still invoked
is any settings should take?
this example from:
http://journal.mycom.co.jp/special/2007/tomcat6/014.html
(its japanese, but you could see in the black text areas)
regards,
Szabi
35% kedvezmény a Partvonal Kiadó köteteire - hogy minden olvasó
kézhez kapja a maga könyvét.
http://ad.adverticum.net/b/cl,1,6022,172067,232579/click.prm
No virus found in this incoming message.
Checked by AVG Free Edition.
Version: 7.5.472 / Virus Database: 269.8.0/821 - Release Date:
5/27/2007 3:05 PM
-
To start a new topic, e-mail: users@tomcat.apache.org
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To start a new topic, e-mail: users@tomcat.apache.org
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To start a new topic, e-mail: users@tomcat.apache.org
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: tomcat comet, not working...
as a client I use
http://people.apache.org/~fhanik/cometgui.jar
The client automatically translates \n into CRLF for the HTTP protocol
To do what you need to do, do this
0. java -jar cometgui.jar
1. Click Connect
2. Click Submit
3. Erase the headers, make sure the next text looks like this:
text
10
test data test 1
/text
omit the XML tags of course,
then click Submit again.
The source code for the app is inside, it is very basic,
Filip
Peter Warren wrote:
Filip, could you post some client code that sends two separate messages
to the server on the same output stream and generates both a begin event
and then a subsequent read event.
Thanks,
Peter
(I'm the guy who started the comet read event thread. I never heard
back after you asked me which connector I was using, and I'm still
struggling with it.)
Filip Hanik - Dev Lists wrote:
you don't really have to do that much, here is mine
package org.hanik.comet.test;
import java.io.IOException;
import java.io.InputStream;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import org.apache.catalina.CometEvent;
import org.apache.catalina.CometProcessor;
public class TestCometServlet extends HttpServlet implements
CometProcessor {
public void event(CometEvent event)
throws IOException, ServletException {
System.out.println(Received an event:+event);
event.setTimeout(5000);
if (event.getEventType() == CometEvent.EventType.END ||
event.getEventType() == CometEvent.EventType.ERROR ) {
event.close();
} else if (event.getEventType() == CometEvent.EventType.READ) {
InputStream is =
event.getHttpServletRequest().getInputStream();
byte[] buf = new byte[512];
do {
int n = is.read(buf); //can throw an IOException
if (n 0) {
System.out.println(Read + n + bytes: + new
String(buf, 0, n) + for session: +
event.getHttpServletRequest().getSession(true).getId());
} else if (n 0) {
event.close();
return;
}
} while (is.available() 0);
}
}
}
Szabolcs Márton wrote:
i will send later, i cant ftp from here.
any other ideas?
i would like if somebody, who made this cometprocessor worked describe
the things what have to do. I already done what is in tomcat docs
(advanced NIO)
regards,
Saby
2007/5/29, Filip Hanik - Dev Lists [EMAIL PROTECTED]:
send us a link to your test WAR file, and I can give it a shot, looks
good to me.
Filip
Márton Szabolcs wrote:
Hi!
i set my connector like this.
it should be correct, isnt it?
Connector port=8080
protocol=org.apache.coyote.http11.Http11NioProtocol
maxThreads=150 connectionTimeout=2
redirectPort=8443 /
servlet
servlet-nameCometSampleServlet/servlet-name
servlet-classsample.CometSampleServlet/servlet-class
/servlet
servlet-mapping
servlet-nameCometSampleServlet/servlet-name
url-pattern/CometSampleServlet/url-pattern
/servlet-mapping
public class CometSampleServlet
extends HttpServlet implements CometProcessor {
protected ArrayListHttpServletResponse connections =
new ArrayListHttpServletResponse();
protected MessageSender sender = null;
/**
*/
public void event(CometEvent event) throws IOException,
ServletException {
HttpServletRequest request = event.getHttpServletRequest();
but my service method still invoked
is any settings should take?
this example from:
http://journal.mycom.co.jp/special/2007/tomcat6/014.html
(its japanese, but you could see in the black text areas)
regards,
Szabi
35% kedvezmény a Partvonal Kiadó köteteire - hogy minden olvasó
kézhez kapja a maga könyvét.
http://ad.adverticum.net/b/cl,1,6022,172067,232579/click.prm
No virus found in this incoming message.
Checked by AVG Free Edition.
Version: 7.5.472 / Virus Database: 269.8.0/821 - Release Date:
5/27/2007 3:05 PM
-
To start a new topic, e-mail: users@tomcat.apache.org
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To start a new topic, e-mail: users@tomcat.apache.org
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To start a new topic, e-mail: users@tomcat.apache.org
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To start a new topic, e-mail:
