From c0b7206652b2852bc574694e7ba07ba1c2acdc00 Mon Sep 17 00:00:00 2001
From: hongbotian The Apache Jakarta Tomcat team is proud to announce the immediate availability
-of Jakarta Tomcat Connectors 1.2.8.
-
- Please see the ChangeLog for a full list of changes.
- If you find any bugs during testing this release, please fill in the
-Bugzilla
-Bug Report. When entering bug select Native:JK Component.
- The Apache Jakarta Tomcat team is proud to announce the immediate availability
-of Jakarta Tomcat Connectors 1.2.8-rc-1 (Relase Canditate 1).
-
-We expect it to be ratified as a Stable release when the vote takes place
-in the next week.
-
- Please see the ChangeLog for a full list of changes.
- If you find any bugs during testing this release, please fill in the
-Bugzilla
-Bug Report. When entering bug select Native:JK Component.
- The Apache Jakarta Tomcat team is proud to announce the immediate availability
-of Jakarta Tomcat Connectors 1.2.7-beta-3. The release contains a fix to few configuration
-problems detected with JK-1.2.7-beta-2 version.
-
-We expect it to be ratified as a Stable release when the vote takes place
-in the next week.
-
- Please see the ChangeLog for a full list of changes.
- If you find any bugs during testing this release, please fill in the
-Bugzilla
-Bug Report. When entering bug select Native:JK Component.
- The Apache Jakarta Tomcat team is proud to announce the immediate availability
-of Jakarta Tomcat Connectors 1.2.7-beta-2. The release contains a fix to few compilation
-problems detected with JK-1.2.7-beta version. This release also introduces a new
-domain concept clustering support. See
-We expect it to be ratified as a Stable release when the vote takes place
-in the next two weeks.
-
- Please see the ChangeLog for a full list of changes.
- If you find any bugs during testing this release, please fill in the
-Bugzilla
-Bug Report. When entering bug select Native:JK Component.
- The Apache Jakarta Tomcat team is proud to announce the immediate availability
-of Jakarta Tomcat Connectors 1.2.7-beta. The release contains a significant number
-of bug fixes and new features.
-
-We expect it to be ratified as a Stable release when the vote takes place
-in the next two weeks.
-
- Please see the ChangeLog for a full list of changes.
- If you find any bugs during testing this release, please fill in the
-Bugzilla
-Bug Report. When entering bug select Native:JK Component.
- JK2 has been put in maintainer mode and no further development will take place.
-The reason for shutting down JK2 development was the lack of developers interest.
-Other reason was lack of users interest in adopting JK2, caused by configuration
-complexity when compared to JK.
- The latest official JK2 release is 2.0.4.
- JK2 will have it's successor within core Apache2.1/2.2 distribution.
-We have developed new proxy_ajp that is an addition to
-the mod_proxy and uses Tomcat's AJP protocol stack. It is developped in httpd-2.1
-and integrated in it. We have also developed a new proxy_balancer module
-for load balancing http and ajp protocol stacks.
- JK will be fully supported for all other web servers. The next JK release is
-planned for the end of November. Lots of code from JK2 has been ported to JK
- The Apache Tomcat team is proud to announce the immediate availability
-of Jakarta Tomcat Connectors 1.2.15. This is Stable release and it contains
-few bug fixes found in 1.2.14 version.
-
- Please see the ChangeLog for a full list of changes.
- If you find any bugs while using this release, please fill in the
-Bugzilla
-Bug Report. When entering bug select Native:JK Component.
- The Apache Tomcat team is proud to announce the immediate availability
-of Jakarta Tomcat Connectors 1.2.14. This is Stable release and it contains
-few bug fixes found in 1.2.13 version.
-
- Please see the ChangeLog for a full list of changes.
- If you find any bugs while using this release, please fill in the
-Bugzilla
-Bug Report. When entering bug select Native:JK Component.
- The Apache Jakarta Tomcat team is proud to announce the immediate availability
-of Jakarta Tomcat Connectors 1.2.13. This is development release and contains
-few bug fixes found in 1.2.12 version.
-
- Please see the ChangeLog for a full list of changes.
- If you find any bugs while using this release, please fill in the
-Bugzilla
-Bug Report. When entering bug select Native:JK Component.
- The Apache Jakarta Tomcat team is proud to announce the immediate availability
-of Jakarta Tomcat Connectors 1.2.12 The release contains a significant number
-of bug fixes and new features.
-
-We expect it to be ratified as a Stable release when the vote takes place
-in the next week.
-
- Please see the ChangeLog for a full list of changes.
- If you find any bugs while using this release, please fill in the
-Bugzilla
-Bug Report. When entering bug select Native:JK Component.
- The Apache Jakarta Tomcat team is proud to announce the immediate availability
-of Jakarta Tomcat Connectors 1.2.11 The release contains a significant number
-of bug fixes and new features.
-
-This version has not been released.
-
- Please see the ChangeLog for a full list of changes.
- If you find any bugs while using this release, please fill in the
-Bugzilla
-Bug Report. When entering bug select Native:JK Component.
- The Apache Jakarta Tomcat team is proud to announce the immediate availability
-of Jakarta Tomcat Connectors 1.2.10 The release contains a significant number
-of bug fixes and new features.
-
-We expect it to be ratified as a Stable release when the vote takes place
-in the next two weeks.
-
- Please see the ChangeLog for a full list of changes.
- If you find any bugs while using this release, please fill in the
-Bugzilla
-Bug Report. When entering bug select Native:JK Component.
- The Apache Jakarta Tomcat team is proud to announce the immediate availability
-of Jakarta Tomcat Connectors 1.2.9-beta. The release contains a significant number
-of bug fixes and new features.
-
-We expect it to be ratified as a Stable release when the vote takes place
-in the next two weeks.
-
- Please see the ChangeLog for a full list of changes.
- If you find any bugs during testing this release, please fill in the
-Bugzilla
-Bug Report. When entering bug select Native:JK Component.
- The Apache Tomcat team is proud to announce the immediate availability
-of Tomcat Connectors 1.2.20. This is a stable release adding new features
-and a few bug fixes to version 1.2.19.
-Furthermore the documentation has been reorganised.
-
- Please see the ChangeLog for a full list of changes.
- If you find any bugs while using this release, please fill in the
-Bugzilla
-Bug Report. When entering bug select Native:JK Component.
- The Apache Tomcat team is proud to announce the immediate availability
-of Tomcat Connectors 1.2.19. This is a stable release adding some features
-and a few bug fixes to version 1.2.18.
-Furthermore the non-functional code trees for isapi and domino have been removed.
-
- Please see the ChangeLog for a full list of changes.
- If you find any bugs while using this release, please fill in the
-Bugzilla
-Bug Report. When entering bug select Native:JK Component.
- The Apache Tomcat team is proud to announce the immediate availability
-of Tomcat Connectors 1.2.18. This is a stable release adding
-a few bug fixes to the not released 1.2.17 version.
-
- Please see the ChangeLog for a full list of changes.
- If you find any bugs while using this release, please fill in the
-Bugzilla
-Bug Report. When entering bug select Native:JK Component.
- Version 1.2.17 of Tomcat Connectors 1.2.17 has not been released
-due to a bug in the types chosen for socket arguments.
-
- Please see the ChangeLog for a full list of changes.
- Version 1.2.16 of Tomcat Connectors 1.2.16 has not been released
-due to a bug in the jk status worker. This version adds some features
-and a few bug fixes to the 1.2.15 version. Furthermore some worker attributes
-have been deprecated.
-
- Please see the ChangeLog for a full list of changes.
- The Apache Tomcat team is proud to announce the immediate availability
-of Tomcat Connectors 1.2.26. This is a stable release adding few new features
-and some bug fixes.
-
- Please see the ChangeLog for a full list of changes.
- If you find any bugs while using this release, please fill in the
-Bugzilla
-Bug Report. When entering bug select Native:JK Component.
- The Apache Tomcat team is proud to announce the immediate availability
-of Tomcat Connectors 1.2.25. This is a stable release adding new features
-and a few bug fixes.
-
- Please see the ChangeLog for a full list of changes.
- If you find any bugs while using this release, please fill in the
-Bugzilla
-Bug Report. When entering bug select Native:JK Component.
- This release has been withdrawn.
- The Apache Tomcat team is proud to announce the immediate availability
-of Tomcat Connectors 1.2.23. This is a stable release adding new features
-and a few bug fixes to version 1.2.23.
-
-It fixes an Important vulnerability.
-
- Please see the ChangeLog for a full list of changes.
- If you find any bugs while using this release, please fill in the
-Bugzilla
-Bug Report. When entering bug select Native:JK Component.
- The Apache Tomcat team is proud to announce the immediate availability
-of Tomcat Connectors 1.2.22. This is a stable release adding new features
-and a few bug fixes to version 1.2.22.
-
- Please see the ChangeLog for a full list of changes.
- If you find any bugs while using this release, please fill in the
-Bugzilla
-Bug Report. When entering bug select Native:JK Component.
- The Apache Tomcat team is proud to announce the immediate availability
-of Tomcat Connectors 1.2.21. This is a stable release adding new features
-and a few bug fixes to version 1.2.20.
-
-It fixes a Critical vulnerability introduced in version 1.2.19
-
- Please see the ChangeLog for a full list of changes.
- If you find any bugs while using this release, please fill in the
-Bugzilla
-Bug Report. When entering bug select Native:JK Component.
- The Apache Tomcat team is proud to announce the immediate availability
-of Tomcat Connectors 1.2.27. This is a stable release adding lots of new features
-and some bug fixes.
-
- Please see the ChangeLog for a full list of changes.
- If you find any bugs while using this release, please fill in the
-Bugzilla
-Bug Report.
-
-The most important new features in this version are:
-
-The connector has to run some periodic tasks independant of
-request processing. Examples are probing or closing down idle backend
-connections, adjusting load numbers and recovering workers from error state.
-
-Before version 1.2.27 these tasks were done inside the request processing loop.
-When a new request came in and the task was due, the thread handling the
-request first executed the internal task and then handled the request.
-If there were no requests coming in, the tasks would not run. If any of
-the tasks took unexpectedly long, the response time of the request waiting
-for the finishing of the task went up.
-
-Starting with this release you can configure a separate watchdog thread inside
-the web server to run all those tasks independantly of request processing.
-This new feature is avaliable for the connector when used with Apache httpd 2.x
-or with Microsoft IIS. To keep the behaviour of the new version consistent
-with previous releases, this feature is turned off by default.
-You can activate the watchdog thread via
-
-In previous releases connection probing (checking whether connections still work)
-could only be done immediately after a new connection was established and
-directly before sending each request. Since we now have the watchdog
-thread available, we also added a periodic probing option, which you
-can activate with the worker attribute
-
-The older attributes
-Usually one defines workers and mounts for the connector.
-A worker defines a backend we want to talk to and the configuration parameters of the
-communication, connection pools etc. The mounts define which URIs we want to forward to
-which worker (so we also call a mount an URI map rule).
-In version 1.2.27 you can overwrite certain worker parameter per mount.
-
-One easy to understand example is reply timeouts. Until this release you had to specify
-a reply timeout for the whole worker. But reply times depend a lot on the type of
-request. So normally you want to define a general reply timeout and
-for some special URLs you need to relax the reply timeout, because you know those
-URLs take much longer to process (like e.g. reporting or other compute intensive tasks).
-
-Another possible case is the activation status. You might use a load balancer worker to
-forward requests to certain webapps in a farm of Tomcat nodes. If you wanted
-to update some webapp on one node, you previously had to stop forwarding requests for
-all webapps on this Tomcat node. What was not possible until now, was stopping forwarding
-requests restricted to the webapp and the node you wanted to update.
-
-Starting with this release, you can add so-called
-rule extensions
-to your uriworkermap file to influence worker parameters per mount. This will
-work for all Apache versions and for IIS. Remember, that
-the uriworkermap file automatically gets reloaded after changes without web server
-restart.
-
-We improved IIS support im various ways. It is now possible to use
-multiple IIS 6 application pools with the ISAPI redirector.
-
-Furthermore some improvements were added as compile time features.
-The most notable one is chunked encoding support, which was a major
-refactoring and is therefore still considered experimental. You can
-download binaries with and without chunked encoding support. In future
-versions, chunked encoding will likely be availabe in all builds.
-
-Another new feature is an elegant way of configuring error page redirects.
-All new features are documented on the documentation page about
-configuring IIS.
-
-The
-status worker
-now can also manage and show statistics for AJP workers that
-are not part of a load balancer. Other improvements are the new
-Unfortunately we had to change
-some request parameters
-used for the
-Further enhancements are:
-
-
-
-17 December - JK-1.2.8 released
-
-
-
-17 December - JK-1.2.8-rc-1 released
-
-
-
-13 December - JK-1.2.7-beta-3 released
-
-
-
-7 December - JK-1.2.7-beta-2 released
-
-
-
-
-30 November - JK-1.2.7-beta released
-
-
-
-
-15 November - JK2 is officially unsupported
-
-
-
-
-
-
-8 November - JK-1.2.15 released
-
-
-
-
-13 July - JK-1.2.14 released
-
-
-
-7 May - JK-1.2.13 released
-
-
-
-7 May - JK-1.2.12 released
-
-
-
-29 April - JK-1.2.11 released
-
-
-
-30 March - JK-1.2.10 released
-
-
-
-18 March - JK-1.2.9-beta released
-
-
-
-
-
-10 December - JK-1.2.20 released
-
-
-
-
-17 September - JK-1.2.19 released
-
-
-
-
-13 July - JK-1.2.18 released
-
-
-
-
-JK-1.2.17 not released
-
-
-
-
-JK-1.2.16 not released
-
-
-
-
-
-21 December - JK-1.2.26 released
-
-
-
-7 August - JK-1.2.25 released
-
-
-
-27 July - JK-1.2.24 released
-
-
-
-18 May - JK-1.2.23 released
-
-
-
-17 April - JK-1.2.22 released
-
-
-
-1 March - JK-1.2.21 released
-
-
-
-
-
-Watchdog Thread for Periodic Tasks
-JkWatchdogInterval
-for Apache or
-watchdog_interval
-for IIS.
-Connection Probing
-ping_mode
.
-This will also be useful as a protection against the infamous firewall
-idle connection drop.
-connect_timeout
and prepost_timeout
-still exist and work the same way they did in previous releases.
-Since there are now three different probing options, we recommend to migrate
-your configuration to the newer attributes ping_mode
,
-ping_timeout
and connection_ping_interval
.
-Mount Extensions
-Improved IIS support
-Enhanced Status Worker
-dump
-action, the integration of the new configuration attributes, showing average
-request and transfer rates since the last statistics reset and the ability to
-display only a single member of a load balancer.
-update
action of the status worker.
-Miscellaneous Improvements
-
-
-JSESSIONID
and ;jsessionid
.
-socket_connect_timeout
.
-connection_acquire_timeout
for acquiring a free connection from
-the pool.
-retries
for
-AJP workers and for load balancers and by adding the new retry_interval
.
-
The Apache Tomcat team is proud to announce the immediate availability -of Tomcat Connectors 1.2.28. This is a stable release concentrating mainly on -some bug fixes. -
- Please see the ChangeLog for a full list of changes. -
-If you find any bugs while using this release, please fill in the -Bugzilla -Bug Report. -
--The most important new features in this version are: -
--Local and global error states have been improved. You can fine tune the -behaviour with the new "error_escalation_time" attribute -(see the timeouts documentation). -
--The status worker now allows you to change the address and the port -of an AJP13 worker on the fly. You can e.g. provision dummy workers with a port -equal to "0", which will be automatically put into stopped mode during startup. -Later, when you want to actually use thse workers, you set their address and -port to the final values. -
--Note that already existing connections will go on using the old -address and port. This will be improved in future versions. -
--The status worker display now also contains the timestamp of the last -worker errors. -
--You can now overwrite more request metadata before the request gets send to the backend. -This is helpful in case there are other reverse proxies in front of your web server. -A new documentation page explains this in detail. -
--IIS support has been improved especially when using mutltiple application pools. -Furthermore you can now configure the ISAPI plugin to update the uriworkermap.properies -file on a regular interval using the watchdog thread. -
--Workers of type jni are broken since a long time. Since there is no more -use for them, they have been deprecated now, and will be removed in a future release. -
-The Apache Tomcat team is proud to announce the immediate availability - of Tomcat Connectors 1.2.31. This is a stable release concentrating mainly on - some bug fixes. -
- Please see the ChangeLog for a full list of changes. -
-If you find any bugs while using this release, please fill in the - Bugzilla - Bug Report. -
-The Apache Tomcat team is proud to announce the immediate availability -of Tomcat Connectors 1.2.30. This is a stable release concentrating mainly on -some bug fixes. -
- Please see the ChangeLog for a full list of changes. -
-If you find any bugs while using this release, please fill in the -Bugzilla -Bug Report. -
-Tomcat Connectors 1.2.29 has been withdrawn because of regression inside -Microsoft IIS connector. -
-The Apache Tomcat team is proud to announce the immediate availability -of Tomcat Connectors 1.2.29. This is a stable release concentrating mainly on -some bug fixes. -
- Please see the ChangeLog for a full list of changes. -
-If you find any bugs while using this release, please fill in the -Bugzilla -Bug Report. -
- -The Apache Tomcat team is proud to announce the immediate availability - of Tomcat Connectors 1.2.32. This is a stable release concentrating mainly on - some bug fixes. -
- Please see the ChangeLog for a full list of changes. -
-If you find any bugs while using this release, please fill in the - Bugzilla - Bug Report. -
-