-Original Message-
From: Mark Thomas [mailto:ma...@apache.org]
Sent: Monday, January 13, 2014 3:16 PM
To: Tomcat Users List
Subject: Re: META-INF/Context.xml path question
On 13/01/2014 17:38, Bob DeRemer wrote:
We're trying to determine if it's possible to build a WAR
path.
We have reviewed the docs and the only approach that has worked for us is
adding a separate Context element to the Tomcat/conf/Server.xml file.
Thanks,
_
ThingWorx, a PTC owned company
Bob DeRemer, Sr. Director Architecture
-Original Message-
From: Mark Thomas [mailto:ma...@apache.org]
Sent: Saturday, December 14, 2013 9:06 AM
To: Tomcat Users List
Subject: Re: high CPU usage with NIO and 1000+ websockets on Tomcat 7.0.49?
On 13/12/2013 13:12, Bob DeRemer wrote:
We have been profiling
|
| | | | | |
| | |
| | | | |
+---java.util.concurrent.LinkedBlockingQueue.offer(Object)
| 11,668 12 % | 15 |
Bob DeRemer
Senior Director, Architecture and Development
[Description: Description: Description: Description:
cid:image001.png@01CBE3DE
-Original Message-
From: Mark Thomas [mailto:ma...@apache.org]
Sent: Wednesday, November 27, 2013 12:59 PM
To: Tomcat Users List
Subject: Re: seeing RemoteEndpoint.Basic BINARY_FULL_WRITING errors under
load in Tomcat 7.0.48-dev (trunk)
On 27/11/2013 17:28, Bob DeRemer wrote
When testing our WebSocket application under heavy load we eventually get the
following exception from the JSR-356 ServerEndpoint's RemoteEndpoint.Basic when
trying to write our binary response message:
java.lang.IllegalStateException: The remote endpoint was in state
[BINARY_FULL_WRITING]
=org.apache.coyote.http11.Http11NioProtocol
acceptorThreadCount=8
maxKeepAliveRequests=-1
connectionTimeout=-1
maxConnections=-1
maxThreads=2
redirectPort=443 /
Bob DeRemer
Senior
-Original Message-
From: Mark Thomas [mailto:ma...@apache.org]
Sent: Thursday, November 07, 2013 1:52 PM
To: Tomcat Users List
Subject: Re: (working) high load (100K+) websocket + NIO connector setting
comparison on 1 Tomcat 7 instance
On 07/11/2013 18:20, Bob DeRemer wrote
As part of loading testing our JSR-356 websocket implementation (running in
Tomcat 7.0.48), we've created a subset of Tomcat jars to use as our client
jsr-356 jars.
Q1: are there any plans to create a client jsr-356 jar - similar to the Tyrus
RI?
Secondly, during this load testing, we have
-Original Message-
From: Mark Thomas [mailto:ma...@apache.org]
Sent: Wednesday, November 06, 2013 12:46 PM
To: Tomcat Users List
Subject: Re: Is the Tomcat JSR-356 WebSocketClient-AsyncIO threadpool
configurable?
On 06/11/2013 17:07, Bob DeRemer wrote:
As part of loading
-Original Message-
From: Mark Thomas [mailto:ma...@apache.org]
Sent: Wednesday, November 06, 2013 1:06 PM
To: Tomcat Users List
Subject: Re: Is the Tomcat JSR-356 WebSocketClient-AsyncIO threadpool
configurable?
On 06/11/2013 18:01, Bob DeRemer wrote:
-Original Message
BACKGROUND:
We've been load testing our websocket implementation running behind EC2 ELB.
The ELB is using 4 LARGE EC2 instances we have running Tomcat with our
websocket implementation. We have each Tomcat configured with the following
settings:
Connector port=80
-Original Message-
From: Bob DeRemer [mailto:bob.dere...@thingworx.com]
Sent: Wednesday, November 06, 2013 1:41 PM
To: Tomcat Users List
Subject: Tomcat 7.0.48 JSR-356 Server (appears ??) to be closing websockets
under heavy load with REASON (1006) network name is no longer
-Original Message-
From: Mark Thomas [mailto:ma...@apache.org]
Sent: Sunday, November 03, 2013 11:24 AM
To: Tomcat Users List
Subject: Re: weird behavior using Tomcat 7 JSR-356 client implementation in
standalone multi-threaded test client
On 03/11/2013 02:29, Bob DeRemer wrote
During our testing of large scale websocket connections going through Amazon
ELB, we've found that ELB will timeout idle TCP connections after 60 seconds.
Our testing scenarios is one where we want to ramp up 10(s) of 1000s of
websocket connections - then, after they are all connected, start
-Original Message-
From: Bob DeRemer [mailto:bob.dere...@thingworx.com]
Sent: Sunday, November 03, 2013 8:31 PM
To: Tomcat Users List
Subject: Can Tomcat 7 jsr-356 plumbing be configured to automatically send
websocket ping/pong on a specified interval?
During our testing
BACKGROUND:
We've created a test client that spins up multiple websocket clients - each in
their own thread. While using their own thread isn't very resource efficient,
that's ok. We want each client's send/receive to be isolated from each other.
Our client logic is using a JSR356 client
QUESTION:
I'm looking for some advice on what Tomcat NIO connector settings to use to
support 100K concurrent websocket connections. Hopefully I can reach this
goal through a combination of Tomcat NIO Connector settings, and Server 2008 R2
configuration [if needed].
BACKGROUND:
We're scale
, 6:00 PM, Bob DeRemer wrote:
QUESTION: I'm looking for some advice on what Tomcat NIO connector
settings to use to support 100K concurrent websocket connections.
Hopefully I can reach this goal through a combination of Tomcat NIO
Connector settings, and Server 2008 R2 configuration
-Original Message-
From: Mark Thomas [mailto:ma...@apache.org]
Sent: Friday, November 01, 2013 7:16 PM
To: Tomcat Users List
Subject: Re: attempting to achieve 100K concurrent websocket connections on
Tomcat 7.0.48 NIO
On 01/11/2013 22:00, Bob DeRemer wrote:
QUESTION: I'm
It appears that there is a problem in Tomcat's static UpgradeUtil.doUpgrade
logic when handling concurrent connection/upgrade requests that rely on a
custom ServerEndpointConfig.Configurator.modifyHandshake to grab
[per-upgrade-request] client header values and inject them into the wsSession
the socket.* options still apply
if needed. We are currently testing with the latest trunk build of 7.0
(48-dev) using the NIO connector only - no APR.
Thanks,
Bob DeRemer
Senior Director, Architecture and Development
[Description: Description: Description: Description:
cid:image001.png@01CBE3DE
-Original Message-
From: Niki Dokovski [mailto:nick...@gmail.com]
Sent: Tuesday, October 22, 2013 1:11 AM
To: Tomcat Users List
Subject: Re: is the Tomcat-7 WsRemoteEndpointImplBase send methods
threadsafe, or should we be synchronizing until the Future.get() returns?
On Tue,
the
WebSocket session is currently sending another message)
Is my understanding correct, or am I missing something? Thanks in advance for
any clarification.
Thanks,
Bob DeRemer
http://www.thingworx.comhttp://www.thingworx.com/
Skype: bob.deremer.thingworx
to do something else to get this internal session
initialize - in addition to calling: addMessageHandler(this) in the onOpen of
my
Endpoint-derived class?
Thanks,
Bob DeRemer
Senior Director, Architecture and Development
http://www.thingworx.com
Skype: bob.deremer.thingworx
O
initialize - in addition to calling: addMessageHandler(this) in the onOpen of
my Endpoint-derived class?
Thanks,
Bob DeRemer
Senior Director, Architecture and Development
[Description: Description: Description: Description:
cid:image001.png@01CBE3DE.51A12030]
http://www.thingworx.comhttp
I have re-posted to DEV so please disregard
From: Bob DeRemer [mailto:bob.dere...@thingworx.com]
Sent: Saturday, October 19, 2013 8:46 AM
To: Tomcat Users List
Subject: possible tomcat 7.0.47 jsr-356 bug: NULL pointer being thrown when
DecodeException is caught
-Original Message-
From: Bob DeRemer [mailto:bob.dere...@thingworx.com]
Sent: Tuesday, September 17, 2013 12:28 PM
To: Tomcat Users List
Subject: RE: any update on an anticipated release date for 7.0.43?
-Original Message-
From: Mark Thomas [mailto:ma...@apache.org
From: Nick Williams [mailto:nicho...@nicholaswilliams.net]
Sent: Friday, September 20, 2013 10:48 AM
To: Tomcat Users List
Subject: Re: any update on an anticipated release date for 7.0.43?
On Sep 20, 2013, at 9:18 AM, Bob DeRemer wrote:
-Original Message-
From: Bob DeRemer
Has a decision (even tentative) been made on when 7.0.43 GA (w/ jsr 356) will
release? Just curious if this will be before the end of September.
Thanks,
Bob
-
To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org
For
-Original Message-
From: Mark Thomas [mailto:ma...@apache.org]
Sent: Tuesday, September 17, 2013 11:49 AM
To: Tomcat Users List
Subject: Re: any update on an anticipated release date for 7.0.43?
On 17/09/2013 15:53, Bob DeRemer wrote:
Has a decision (even tentative) been made
-Original Message-
From: André Warnier [mailto:a...@ice-sa.com]
Sent: Tuesday, September 10, 2013 6:12 AM
To: Tomcat Users List
Subject: Re: solution - RE: how to access HTTP response from jsr-356
ServerEndpointConfig.Configurator.modifyHandshake?
Bob DeRemer wrote
Is it possible to programmatically add a Servlet Filter to Tomcat during the
ContextInitialized call so that it filters requests going to a websocket
endpoint?
Thanks,
Bob DeRemer
Senior Director, Architecture and Development
[Description: Description: Description: Description:
cid:image001
-Original Message-
From: Bob DeRemer [mailto:bob.dere...@thingworx.com]
Sent: Tuesday, September 10, 2013 8:56 AM
To: Tomcat Users List
Subject: RE: solution - RE: how to access HTTP response from jsr-356
ServerEndpointConfig.Configurator.modifyHandshake?
-Original
From: Bob DeRemer [mailto:bob.dere...@thingworx.com]
Sent: Tuesday, September 10, 2013 10:08 AM
To: Tomcat Users List
Subject: can a Filter be used to pre-process calls to a websocket endpoint?
Is it possible to programmatically add a Servlet Filter to Tomcat during
PGP SIGNED MESSAGE-
Hash: SHA256
Bob,
On 9/10/13 10:35 AM, Bob DeRemer wrote:
It appears I can call addFilter dynamically when my webapp starts up
and front-end the websocket endpoint with a Filter - processing the
initial HTTP request completely before any websocket communication
override gets
called.
If I'm missing anything, please let me know.
Thanks,
Bob DeRemer
Senior Director, Architecture and Development
[Description: Description: Description: Description:
cid:image001.png@01CBE3DE.51A12030]
http://www.thingworx.comhttp://www.thingworx.com/
Skype: bob.deremer.thingworx
-Original Message-
From: Niki Dokovski [mailto:nick...@gmail.com]
Sent: Monday, September 09, 2013 1:11 PM
To: Tomcat Users List
Subject: Re: how to access HTTP response from jsr-356
ServerEndpointConfig.Configurator.modifyHandshake?
On Mon, Sep 9, 2013 at 5:26 PM, Bob DeRemer
-Original Message-
From: Bob DeRemer [mailto:bob.dere...@thingworx.com]
Sent: Monday, September 09, 2013 1:30 PM
To: Tomcat Users List
Subject: RE: how to access HTTP response from jsr-356
ServerEndpointConfig.Configurator.modifyHandshake?
-Original Message-
From
Mikusa wrote:
On Sep 5, 2013, at 3:30 PM, Bob DeRemer bob.dere...@thingworx.com
wrote:
I'm trying to determine if there are any known issues using an Async
servlet
with the default BIO connector in Tomcat 7.0.40 on windows server 2008.
PROBLEM:
We have a situation where we're
-Original Message-
From: Bob DeRemer [mailto:bob.dere...@thingworx.com]
Sent: Friday, September 06, 2013 9:45 AM
To: Tomcat Users List
Subject: RE: (7.0.40) Seeing deadlock followed by maxThread usage using a
Async Servlet AsyncContext.dispatch with BIO
-Original
...@gmail.com wrote:
On Thu, Sep 5, 2013 at 12:44 AM, Bob DeRemer
bob.dere...@thingworx.comwrote:
-Original Message-
From: André Warnier [mailto:a...@ice-sa.com]
Sent: Wednesday, September 04, 2013 3:59 PM
To: Tomcat Users List
Subject: Re: Does JSR-356 provide a way
-Original Message-
From: André Warnier [mailto:a...@ice-sa.com]
Sent: Thursday, September 05, 2013 10:04 AM
To: Tomcat Users List
Subject: Re: Does JSR-356 provide a way for a client to pass security info on
connect?
Bob DeRemer wrote:
-Original Message-
From: Niki
: SHA256
Bob,
On 9/5/13 12:32 PM, Bob DeRemer wrote:
-Original Message- From: André Warnier [mailto:a...@ice-sa.com]
Sent: Thursday, September 05, 2013 10:04 AM To: Tomcat Users List
Subject: Re: Does JSR-356 provide a way for a client to pass security
info on connect?
And when
)
java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
java.lang.Thread.run(Unknown Source)
Bob DeRemer
Senior Director, Architecture and Development
[Description: Description: Description
an
auth check in the ServerEndpoint onOpen (or, possibly at an earlier stage) -
before the actual websocket gets established. I know we can do this at the
application level in the onMessage, but it'd be good to handle this before
setting up the actual websocket if possible.
Thanks,
Bob
With the 7.0 dev branch supporting jsr-356 for a couple weeks, I wanted to see
if there is a timeframe yet for a 7.0 GA release w/ jsr-356 support?
Thanks,
Bob DeRemer
Senior Director, Architecture and Development
[Description: Description: Description: Description:
cid:image001.png@01CBE3DE
-Original Message-
From: Mark Thomas [mailto:ma...@apache.org]
Sent: Wednesday, September 04, 2013 5:30 PM
To: Tomcat Users List
Subject: Re: is there a GA timeframe for 7.0 w/ jsr-356?
On 04/09/2013 22:26, Bob DeRemer wrote:
With the 7.0 dev branch supporting jsr-356
-Original Message-
From: André Warnier [mailto:a...@ice-sa.com]
Sent: Wednesday, September 04, 2013 3:59 PM
To: Tomcat Users List
Subject: Re: Does JSR-356 provide a way for a client to pass security info on
connect?
Bob DeRemer wrote:
I'm curious if there's anything defined
:28, Bob DeRemer wrote:
-Original Message-
From: Mark Thomas [mailto:ma...@apache.org]
Sent: Friday, August 23, 2013 8:14 AM
To: Tomcat Users List
Subject: Re: is it possible to dynamically add servlets and websocket
endpoints during startup based on our own configuration
21:35, Bob DeRemer wrote:
Just getting around to trying this - maybe a stupid question, but how do I
get
access to the WsServerContainer instance?
From the ServletContext. You want the attribute called
javax.websocket.server.ServerContainer
Thanks, I got the ServerContainer and can now
:32, Bob DeRemer wrote:
I'm in the process of developing a configurable server application
which must handle various protocols, but the respective endpoints must
be configurable. Specifically, I would like to programmatically add
both HTTP servlet(s) as well as WebSocket Servlets/Endpoints
-Original Message-
From: Mark Thomas [mailto:ma...@apache.org]
Sent: Thursday, August 22, 2013 1:37 PM
To: Tomcat Users List
Subject: Re: standalone use of Tomcat 8 websocket-api.jar
getWebSocketContainer returning null
On 22/08/2013 17:39, Bob DeRemer wrote:
I'm trying to use
,
Bob DeRemer
Senior Director, Architecture and Development
[Description: Description: Description: Description:
cid:image001.png@01CBE3DE.51A12030]
http://www.thingworx.comhttp://www.thingworx.com/
Skype: bob.deremer.thingworx
O: 610.594.6200 x812
M: 717.881.3986
sent, Tomcat just closes the
websocket connection. I the response fits in a single frame, it's fine.
Where can I look to try and troubleshoot this?
Thanks,
Bob DeRemer
Senior Director, Architecture and Development
[Description: Description: Description: Description:
cid:image001.png@01CBE3DE
-Original Message-
From: Mark Thomas [mailto:ma...@apache.org]
Sent: Friday, August 16, 2013 1:40 PM
To: Tomcat Users List
Subject: Re: Tomcat 7.0.42 closing websocket without any error receiving
WebSocket ContinuationFrames
On 16/08/2013 18:08, Bob DeRemer wrote:
Hi Tomcat
-Original Message-
From: Mark Thomas [mailto:ma...@apache.org]
Sent: Friday, August 16, 2013 3:18 PM
To: Tomcat Users List
Subject: Re: Tomcat 7.0.42 closing websocket without any error receiving
WebSocket ContinuationFrames
On 16/08/2013 20:01, Bob DeRemer wrote
PM, Mark Thomas wrote:
On 07/08/2013 18:59, Bob DeRemer wrote:
Hi Mark,
This is a follow-up to my previous question about the tomcat 7
servlet websocket deprecation:
http://marc.info/?l=tomcat-userm=137580047908854w=2
We've discussed this internally and believe we need to look
-Original Message-
From: Mark Thomas [mailto:ma...@apache.org]
Sent: Wednesday, August 07, 2013 1:40 PM
To: Tomcat Users List
Subject: Re: Any concrete timeline for JSR-356 in Tomcat 7?
On 07/08/2013 18:59, Bob DeRemer wrote:
Hi Mark,
This is a follow-up to my previous
Hi Mark,
This is a follow-up to my previous question about the tomcat 7 servlet
websocket deprecation: http://marc.info/?l=tomcat-userm=137580047908854w=2
We've discussed this internally and believe we need to look at switching to the
JSR-based server-side implementation. How we approach this
-Original Message-
From: Mark Thomas [mailto:ma...@apache.org]
Sent: Tuesday, August 06, 2013 3:56 AM
To: Tomcat Users List
Subject: Re: any known problems using Tomcat 7.0.42 apr/native (windows)
with websockets?
On 06/08/2013 03:45, Bob DeRemer wrote:
QUESTION
Is anyone
-Original Message-
From: Mark Thomas [mailto:ma...@apache.org]
Sent: Tuesday, August 06, 2013 3:59 AM
To: Tomcat Users List
Subject: Re: Is the current Tomcat 7 servlet websocket implementation being
deprecated?
On 06/08/2013 03:54, Bob DeRemer wrote:
I've seen some mention
-Original Message-
From: Niki Dokovski [mailto:nick...@gmail.com]
Sent: Tuesday, August 06, 2013 9:12 AM
To: Tomcat Users List
Subject: Re: Is the current Tomcat 7 servlet websocket implementation being
deprecated?
On Tue, Aug 6, 2013 at 3:22 PM, Bob DeRemer
bob.dere
client app, Tomcat connector configuration, use of Tomcat
websockets on Windows or something else.
If anyone has any suggestions, I would greatly appreciate it. If you need
additional information, please don't hesitate to ask.
Thanks,
Bob DeRemer
Senior Director, Architecture and Development
it was running
on, and what client library you used in testing this?
Thanks in advance,
Bob DeRemer
Senior Director, Architecture and Development
[Description: Description: Description: Description:
cid:image001.png@01CBE3DE.51A12030]
http://www.thingworx.comhttp://www.thingworx.com/
Skype
to worry about
sharing a tomcat installation with other applications.
Thanks in advance for any comments/suggestions.
Bob DeRemer
Senior Director, Architecture and Development
http://www.thingworx.com
-
To unsubscribe, e-mail
, Bob DeRemer wrote:
Tomcat Community,
I'm not sure if this should be posted here or on the Mina/Vysper list,
but since the problem seems to be around Jetty Servlet3 continuation
functionality within the context of Tomcat, I thought I'd post here first.
Which version of Tomcat, exactly
)
at
org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.run(AprEndpoint.java:1817)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Bob DeRemer
/10/25 Bob DeRemer bob.dere...@thingworx.com:
Yeah, that should do it - should have remembered that - I'm already using
this - purely for diagnostic info.
Thanks, guys!
-Original Message-
From: Ronald Klop (Mailing List) [mailto:ronald-mailingl...@base.nl]
Sent: Tuesday, October 25
I may need to use some Tomcat-specific code in my web app. As a result, I
would like to detect [if possible] when I'm running in Tomcat, so I can invoke
the logic. If anyone knows how best to do this, ideally with some sample java
code, that'd be great.
Thanks,
Bob
.
Op dinsdag, 25 oktober 2011 13:33 schreef Bob DeRemer
bob.dere...@thingworx.com:
I may need to use some Tomcat-specific code in my web app. As a result, I
would like to detect [if possible] when I'm running in Tomcat, so I can
invoke the logic. If anyone knows how best to do
, October 21, 2011 2:46 AM
To: Tomcat Users List
Subject: Re: JAR locked in Tomcat after using addUrl to dynamically add JAR to
running webapp
On 21/10/2011 03:00, Bob DeRemer wrote:
While I can appreciate the desire to never use Windows, that isn't
reality in many of the industries that use our
[mailto:ma...@apache.org]
Sent: Friday, October 21, 2011 7:42 AM
To: Tomcat Users List
Subject: Re: JAR locked in Tomcat after using addUrl to dynamically add JAR to
running webapp
On 21/10/2011 12:22, Bob DeRemer wrote:
Hi Mark,
With regard to using Tomcat in production, that was meant
(addURL, parameters);
method.setAccessible(true);
method.invoke(webappClassLoader, new Object[]{ jarUrl });
}
catch (Throwable t)
{
throw new IOException(Error, could not add URL to system
classloader);
}
}
Bob DeRemer
Senior
using addUrl to dynamically add JAR to
running webapp
On 20/10/2011 18:18, Bob DeRemer wrote:
Hi Tomcat Community:
BACKGROUND:
I have a Servlet-based WEBAPP that is running in Tomcat7, JDK 1.6.0_27 on
Windows Server 2008 R2 64-bit - all 64-bit. We make use of class.newInstance
quite
:07 PM
To: Tomcat Users List
Subject: RE: JAR locked in Tomcat after using addUrl to dynamically add JAR to
running webapp
From: Bob DeRemer [mailto:bob.dere...@thingworx.com]
Subject: RE: JAR locked in Tomcat after using addUrl to dynamically
add JAR to running webapp
I am not using a local
, 2011 3:52 AM
To: Tomcat Users List
Subject: Re: HOW TO: re-deploy or undeploy a webapp when additional files are
added after initial deployment
On 02/08/2011 02:11, Bob DeRemer wrote:
Hi Mark,
Actually, in the logs it does tell me that ExpandWar deleteDir failed.
This is because my
.
The only other options I can think of would be installing these dynamic
extensions outside the webapp, but that's not ideal since some of these
extensions will be HTML/CSS content and we'd like to keep it all under the
webapp root.
Thanks,
Bob DeRemer
Senior Director, Architecture
Thanks, but I need to do this in a production environment, where we're
deploying/re-deploying a WAR and there is no eclipse IDE. In addition, I am
dynamically adding extensions to our webapp without having to restart our
webapp, which is what republishing from Eclipse does.
-bob
List
Subject: Re: HOW TO: re-deploy or undeploy a webapp when additional files are
added after initial deployment
On 01/08/2011 20:32, Bob DeRemer wrote:
Thanks, but I need to do this in a production environment, where we're
deploying/re-deploying a WAR and there is no eclipse IDE
the context attributes?
Thanks,
bob
-Original Message-
From: Bob DeRemer [mailto:bob.dere...@thingworx.com]
Sent: Monday, August 01, 2011 9:12 PM
To: Tomcat Users List
Subject: RE: HOW TO: re-deploy or undeploy a webapp when additional files are
added after initial deployment
Hi Mark
: Pid [mailto:p...@pidster.com]
Sent: Thursday, June 30, 2011 3:45 AM
To: Tomcat Users List
Subject: Re: HOW TO: create custom Tomcat 6 connector to do port sharing
On 30/06/2011 02:10, Bob DeRemer wrote:
Chris,
Thanks for the feedback. I haven't come across squid yet, so I will take a
look
; the remaining 10% also.
Bob DeRemer wrote:
Hi Andre,
Yes, XMPP typically uses port 5222, but is capable of using 80/443 as well.
If we're able to share a port, it solves various IT administration issues
when deployed in corporate environments. In addition, it will enable us to
have
We're running tomcat 6.0.32 64-bit on Windows Server 2008 R2. We have a
requirement to support pluggable extensions to our webapp. We do not want the
associated JAR(s) in the WEB-INF/lib directory. Instead, we want to place them
in a WEB-INF/lib/extensions folder that we created.
To do
: Konstantin Kolinko [mailto:knst.koli...@gmail.com]
Sent: Thursday, June 30, 2011 11:27 AM
To: Tomcat Users List
Subject: Re: how to use VirtualWebappLoader - either in META-INF/context.xml or
programmatically on startup
2011/6/30 Bob DeRemer bob.dere...@thingworx.com:
virtualClasspath=/WEB-INF
existing extensions at startup, but could also check/load
the JAR(s) dynamically if it can't load them?
** if it does require a custom classloader, can someone point me to an example
of how to do this?
Thanks again,
Bob
-Original Message-
From: Bob DeRemer [mailto:bob.dere
or programmatically on startup
2011/6/30 Bob DeRemer bob.dere...@thingworx.com:
I was able to get this to work. I had a hunch, so I moved the extensions
folder outside the WEB-INF directory. Any idea why these extra
repositories cannot be under the WEB-INF/lib folder ?
I think classes should
2011/7/1 Christopher Schultz ch...@christopherschultz.net:
On 6/30/2011 11:27 AM, Konstantin Kolinko wrote:
2011/6/30 Bob DeRemer bob.dere...@thingworx.com:
virtualClasspath=/WEB-INF/lib/extensions/*.jar/
The above should be an absolute path.
You can use system variables, e.g
, 2011 10:04 PM
To: Tomcat Users List
Subject: Re: how to use VirtualWebappLoader - either in META-INF/context.xml or
programmatically on startup
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Bob,
On 6/30/2011 9:55 PM, Bob DeRemer wrote:
I've verified that the WEB-INF/extensions will work, too
SIGNED MESSAGE-
Hash: SHA1
Bob,
On 6/30/2011 10:07 PM, Bob DeRemer wrote:
Thanks! I know it's all open and online, I was just hoping someone
might be able to point me to some specific classes so I don't have to
pour through a lot of irrelevant code.
Tomcat's component for JSPs is called
custom extension in Tomcat (i.e. custom Tomcat connector that uses
Netty for example)
* or, some other approach ???
please advise on how you would recommend achieving our goal.
Thanks in advance,
Bob
Bob DeRemer
Senior Director, Architecture and Development
http://www.thingworx.comhttp
-
Hash: SHA1
Bob,
On 6/29/2011 1:10 PM, Bob DeRemer wrote:
I've scoured the net for information on how to do port sharing within
the context of a Tomcat Servlet-based web application process.
While there's some discussion, there still doesn't appear to be any
solutions [YET] - that I could
When installing into certain corporate environments, opening multiple ports can
be a problem with IT. By leveraging 80/443 for both protocols, we can
eliminate this inevitable deployment problem.
-Original Message-
From: Pid [mailto:p...@pidster.com]
Sent: Wednesday, June 29, 2011
Hi Andre,
Yes, XMPP typically uses port 5222, but is capable of using 80/443 as well. If
we're able to share a port, it solves various IT administration issues when
deployed in corporate environments. In addition, it will enable us to have a
single server process and ultimately a simpler
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