Re: apt-get tomcat7 missing websocket jars
2014-04-04 21:59 GMT+04:00 Sean Winterberger sean.winterber...@gmail.com: We just updated to tomcat 7.0.52 using the JSR356 implementation for websockets. This implementation is using the annotated class method of setting up the websocket server endpoint. On a local install of the system (windows7) the tomcat lib directory contains tomcat7-websocket.jar and websocket-api.jar, however I do not seem to be getting those two files from apt-get install tomcat7. We are using Chef to deploy to multiple instances to AWS and adding the trust repo to apt to pull down ver 7.0.52 of Tomcat. deb http://archive.ubuntu.com/ubuntu/ trusty main We are accessing our websocket server via https, not wss since we are using AWS ELBs. After spending a few hours trying to figure out why the connections were returning 404 for the endpoint I realized the /usr/share/tomcat7/lib dir was missing the websocket jars. Is this working as intended? Is there a separate apt pkg we can install to get the proper jars for websocket or do we have to package these jars ourselves? 1. ASF does not provide those apt files. It is up to Debian devs how they pack them. 2. It makes perfect sense to move those jars into separate package: 1) They require Java 7 2) They make startup slower, because of annotation scanning that is needed to detect WebSocket endpoints https://wiki.apache.org/tomcat/FAQ/Linux_Unix#Q5 https://wiki.apache.org/tomcat/HowTo/FasterStartUp Best regards, Konstantin Kolinko - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: apt-get tomcat7 missing websocket jars
On Apr 4, 2014, at 1:59 PM, Sean Winterberger sean.winterber...@gmail.com wrote: We just updated to tomcat 7.0.52 using the JSR356 implementation for websockets. This implementation is using the annotated class method of setting up the websocket server endpoint. On a local install of the system (windows7) the tomcat lib directory contains tomcat7-websocket.jar and websocket-api.jar, however I do not seem to be getting those two files from apt-get install tomcat7. We are using Chef to deploy to multiple instances to AWS and adding the trust repo to apt to pull down ver 7.0.52 of Tomcat. deb http://archive.ubuntu.com/ubuntu/ trusty main We are accessing our websocket server via https, not wss since we are using AWS ELBs. After spending a few hours trying to figure out why the connections were returning 404 for the endpoint I realized the /usr/share/tomcat7/lib dir was missing the websocket jars. Is this working as intended? Is there a separate apt pkg we can install to get the proper jars for websocket or do we have to package these jars ourselves? Thanks for any help! Just an FYI, the Debian packages for Tomcat are not maintained by the Tomcat project. There maybe someone on this list who can answer your question, but you might be better off asking on a Debian specific mailing list. Otherwise I’d suggest installing from the tar.gz file here. http://tomcat.apache.org/download-70.cgi Install can be as easy as unzipping the file, full instructions can be found in the included RUNNING.txt file or online here. http://svn.apache.org/repos/asf/tomcat/tc7.0.x/trunk/RUNNING.txt Dan - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: apt-get tomcat7 missing websocket jars
Thanks for the timely response Dan, much appreciated! Ill bring it up with the debian mailing list and use the manual install for now. On Fri, Apr 4, 2014 at 12:11 PM, Daniel Mikusa dmik...@gopivotal.comwrote: On Apr 4, 2014, at 1:59 PM, Sean Winterberger sean.winterber...@gmail.com wrote: We just updated to tomcat 7.0.52 using the JSR356 implementation for websockets. This implementation is using the annotated class method of setting up the websocket server endpoint. On a local install of the system (windows7) the tomcat lib directory contains tomcat7-websocket.jar and websocket-api.jar, however I do not seem to be getting those two files from apt-get install tomcat7. We are using Chef to deploy to multiple instances to AWS and adding the trust repo to apt to pull down ver 7.0.52 of Tomcat. deb http://archive.ubuntu.com/ubuntu/ trusty main We are accessing our websocket server via https, not wss since we are using AWS ELBs. After spending a few hours trying to figure out why the connections were returning 404 for the endpoint I realized the /usr/share/tomcat7/lib dir was missing the websocket jars. Is this working as intended? Is there a separate apt pkg we can install to get the proper jars for websocket or do we have to package these jars ourselves? Thanks for any help! Just an FYI, the Debian packages for Tomcat are not maintained by the Tomcat project. There maybe someone on this list who can answer your question, but you might be better off asking on a Debian specific mailing list. Otherwise I'd suggest installing from the tar.gz file here. http://tomcat.apache.org/download-70.cgi Install can be as easy as unzipping the file, full instructions can be found in the included RUNNING.txt file or online here. http://svn.apache.org/repos/asf/tomcat/tc7.0.x/trunk/RUNNING.txt Dan - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
Re: apt-get tomcat7 missing websocket jars
Thanks Konstantin! Makes sense, I will switch over to manually installing the release. Best Regards, Sean On Fri, Apr 4, 2014 at 12:10 PM, Konstantin Kolinko knst.koli...@gmail.comwrote: 2014-04-04 21:59 GMT+04:00 Sean Winterberger sean.winterber...@gmail.com : We just updated to tomcat 7.0.52 using the JSR356 implementation for websockets. This implementation is using the annotated class method of setting up the websocket server endpoint. On a local install of the system (windows7) the tomcat lib directory contains tomcat7-websocket.jar and websocket-api.jar, however I do not seem to be getting those two files from apt-get install tomcat7. We are using Chef to deploy to multiple instances to AWS and adding the trust repo to apt to pull down ver 7.0.52 of Tomcat. deb http://archive.ubuntu.com/ubuntu/ trusty main We are accessing our websocket server via https, not wss since we are using AWS ELBs. After spending a few hours trying to figure out why the connections were returning 404 for the endpoint I realized the /usr/share/tomcat7/lib dir was missing the websocket jars. Is this working as intended? Is there a separate apt pkg we can install to get the proper jars for websocket or do we have to package these jars ourselves? 1. ASF does not provide those apt files. It is up to Debian devs how they pack them. 2. It makes perfect sense to move those jars into separate package: 1) They require Java 7 2) They make startup slower, because of annotation scanning that is needed to detect WebSocket endpoints https://wiki.apache.org/tomcat/FAQ/Linux_Unix#Q5 https://wiki.apache.org/tomcat/HowTo/FasterStartUp Best regards, Konstantin Kolinko - To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
