2.0.0.Final

    Release Notes - mod_cluster - Version 2.0.0.Final

Sub-task

• [MODCLUSTER-666] - Enforce https:// on modcluster.io and update links
• [MODCLUSTER-668] - Migrate legacy mod_cluster releases to GitHub releases
• [MODCLUSTER-669] - Migrate documentation to http://docs.modcluster.io
• [MODCLUSTER-670] - Enforce https:// on docs.modcluster.io and update links
• [MODCLUSTER-672] - Publish apidocs (JavaDoc)

Feature Request

• [MODCLUSTER-282] - Add JGroups support
• [MODCLUSTER-303] - Discovery protocol based on mod-cluster
• [MODCLUSTER-318] - Allow mod_cluster connector address to be configurable
• [MODCLUSTER-449] - Implement ramp-up when starting new nodes
• [MODCLUSTER-450] - Reenable testMulticastSocketNoCrossTalk test
• [MODCLUSTER-457] - Expose Tomcat configuration to explicitly specify a connector to register with the proxy
• [MODCLUSTER-479] - Add support for Tomcat 9
• [MODCLUSTER-493] - Add support for Tomcat 8.5
• [MODCLUSTER-502] - Upgrade MulticastSocket to MulticastChannel
• [MODCLUSTER-539] - Support JDK9 build 9-ea+139
• [MODCLUSTER-562] - Support configuring SocketFactory for MCMP to integrate with Elytron-provided SSLContext
• [MODCLUSTER-564] - Introduce configuration builder API
• [MODCLUSTER-574] - Allow custom LoadMetric implementations to put node into error state (load of -1)
• [MODCLUSTER-575] - Create a Load SPI module
• [MODCLUSTER-607] - Support floating-point numerals for decay factor
• [MODCLUSTER-642] - Support JDK10 build 10+44
• [MODCLUSTER-715] - Add support for Tomcat 10.0
• [MODCLUSTER-720] - Allow mod_cluster listener to register at <Service> level rather than <Server> level
• [MODCLUSTER-739] - Leverage dependabot for automatic dependency management including Tomcat dependencies

Bug

• [MODCLUSTER-385] - "MODCLUSTER000033: Failed to interrupt socket reception.: java.io.IOException: Invalid argument" on shutdown with IPv6
• [MODCLUSTER-397] - StickySessions don't work for ProxyPass from unenabled context
• [MODCLUSTER-432] - Multicast discovery does not work on Mac OS X, fails with "Can't assign requested address"
• [MODCLUSTER-445] - Documentation: update docs SetHandler mod_cluster-manager (as opposed to mod_cluster_manager)
• [MODCLUSTER-460] - Silence superflous "MODCLUSTER000033: Failed to interrupt socket reception" on shutdown
• [MODCLUSTER-463] - UpperCase Alias never matches any context
• [MODCLUSTER-469] - Tomcat 8 container integration does not add jvm-route to JSESSIONID when generated by UUIDJvmRouteFactory
• [MODCLUSTER-470] - Documentation states stickySessionForce defaults to true in modcluster subsystem and defaults to false in Proxy Configuration
• [MODCLUSTER-480] - Tomcat 8 Context#isDistributable implementation needs to consult the underlying context instead of the manager
• [MODCLUSTER-497] - ModClusterConfig#setAdvertiseInterface(java.lang.String) should not have been deprecated as it's used by Tomcat modeller
• [MODCLUSTER-509] - Excluded contexts which are not specific to a host should be excluded on all hosts
• [MODCLUSTER-511] - run-demo.sh script fails in most cases
• [MODCLUSTER-529] - MBeans descriptions are not loaded in JMX for ModClusterListener
• [MODCLUSTER-534] - Httpd Camel case balancer name not found
• [MODCLUSTER-550] - Failover targets should be chosen deterministically
• [MODCLUSTER-566] - Exclusion list cannot be pre-populated in init()
• [MODCLUSTER-572] - Normalize hostnames in MCMP messages
• [MODCLUSTER-581] - Session draining with non-positive timeout may wait indefinitely
• [MODCLUSTER-582] - mod_cluster segfaults in process_info() due to wrongly generated assembler instruction movslq
• [MODCLUSTER-584] - httpd Host header validation check with IPv6 address in MCMP requests
• [MODCLUSTER-585] - mod_cluster excluded-contexts doesn't exclude slash prefixed /contexts; should perform normalization
• [MODCLUSTER-596] - mod_cluster stop/stop-context operations do not send STOP-* in when session draining was unsuccessful
• [MODCLUSTER-612] - Test DefaultMCMPRequestFactoryTestCase#createConfigRequest fails on Windows OS with other than lowercase hostname
• [MODCLUSTER-622] - segfault in process_info
• [MODCLUSTER-625] - Automatically allocated function local variable address overwrites function parameter
• [MODCLUSTER-633] - AdvertiseListenerImplTestCase fails intermittently
• [MODCLUSTER-638] - Mod_cluster listener doesn't start: misleading docs
• [MODCLUSTER-639] - proxy reset requests can allow for other MCMPs to bad proxy
• [MODCLUSTER-643] - Misleading JavaDoc for SPI Container Engine
• [MODCLUSTER-653] - mod_cluster DefaultMCMPHandler should handle "Connection: close" response header and close a connection
• [MODCLUSTER-662] - Upgrade jboss-parent to 29
• [MODCLUSTER-663] - mod_cluster reports "Starting to drain 1 active sessions from (...) in 0 seconds." even when it waits indefinitely
• [MODCLUSTER-680] - TomcatConnector#getType should not consult "secure" for HTTPS connectors
• [MODCLUSTER-695] - fix build error "user id is too big" - set tarLongFileMode to posix
• [

1.4.4.Final

    Release Notes - mod_cluster - Version 1.4.4.Final

Bug

• [MODCLUSTER-731] - Adding a non-started context should register the context in stopped stage

1.3.16.Final

[maven-release-plugin] copy for tag 1.3.16.Final

1.4.3.Final

    Release Notes - mod_cluster - Version 1.4.3.Final

Bug

• [MODCLUSTER-728] - Proxy configured by a hostname caches resolved address indefinitely

Task

• [MODCLUSTER-729] - CI: migrate container integration to use GitHub Workflow

1.4.2.Final

    Release Notes - mod_cluster - Version 1.4.2.Final

Bug

• [MODCLUSTER-695] - fix build error "user id is too big" - set tarLongFileMode to posix
• [MODCLUSTER-700] - mod_cluster doesn't consider parallel deployment while removing context
• [MODCLUSTER-711] - Using "connectorPort" property fails if multiple services are configured in Tomcat

1.4.1.Final

    Release Notes - mod_cluster - Version 1.4.1.Final

Bug

• [MODCLUSTER-445] - Documentation: update docs SetHandler mod_cluster-manager (as opposed to mod_cluster_manager)
• [MODCLUSTER-470] - Documentation states stickySessionForce defaults to true in modcluster subsystem and defaults to false in Proxy Configuration
• [MODCLUSTER-638] - Mod_cluster listener doesn't start: misleading docs
• [MODCLUSTER-663] - mod_cluster reports "Starting to drain 1 active sessions from (...) in 0 seconds." even when it waits indefinitely
• [MODCLUSTER-679] - CI: drop support for oraclejdk6/7
• [MODCLUSTER-680] - TomcatConnector#getType should not consult "secure" for HTTPS connectors

Task

• [MODCLUSTER-654] - Documentation 2.0: remove documentation sources from the main repository
• [MODCLUSTER-656] - Remove *-javadoc.jar from distribution profiles
• [MODCLUSTER-661] - Define license in pom.xml
• [MODCLUSTER-671] - Drop support for JDKs prior to 8
• [MODCLUSTER-686] - Change use of HTTP download locations to HTTPS
• [MODCLUSTER-687] - Ban non-https repositories
• [MODCLUSTER-688] - Integrate Maven Wrapper
• [MODCLUSTER-689] - Reproducible containerized builds

Component Upgrade

• [MODCLUSTER-664] - Upgrade org.apache.httpcomponents:httpclient to 4.3.6
• [MODCLUSTER-685] - Upgrade jboss-parent to 34
• [MODCLUSTER-691] - Upgrade jboss-logging to 3.4.0.Final
• [MODCLUSTER-692] - Upgrade jboss-logging-processor to 2.2.0.Final
• [MODCLUSTER-693] - Upgrade jboss-parent to 35

1.3.11.Final mod_proxy_cluster httpd modules

We have released mod_cluster 1.3.11.Final httpd modules for Fedora and Windows.

Fedora packages are available in updates repo for Fedora 28, 29 and 30.

Windows x86_64 package is available here built and smoke tested with
Apache Lounge httpd 2.4.39 Win64 and Tomcat 9.

Changelog

* Thu May 09 2019 Michal Karm Babacek <[email protected]> 1.3.11-1
- [fedora related] Updates comments about Selinux in mod_cluster.conf
- [fedora related] Removes Java libs for Tomcat 8 and Wildfly 10, to be reintroduced for Tomcat 9 in a separate package
- Fix for MODCLUSTER-690
- Back port upstream warning fixes
- Fix for MODCLUSTER-543
- Fix forMODCLUSTER-684
- Fix 503 found while investigating MODCLUSTER-684
- Fix for JBCS-634 decrease loops per vhosts for balancer changes
- Fix for MODCLUSTER-622 segfault in process_info
- Fix for MODCLUSTER-582 and clean some C++ comments
- Fix for MODCLUSTER-590 - workers array for Deterministic failover is now allocated dynamically
- Fix for MODCLUSTER-526 We don't use helper->shared if it's already NULL
- Fix for MODCLUSTER-550 Failover targets should be chosen deterministically
- Fix for MODCLUSTER-547
- Fix CVE-2016-8612 JBCS-193
- Fix for MODCLUSTER-522
- Fix for MODCLUSTER-534 update to MODCLUSTER-435 normalizing balancer name
- Security enhancements for protocol parser

1.4.0.Final

    Release Notes - mod_cluster - Version 1.4.0.Final

Feature Request

• [MODCLUSTER-479] - Add support for Tomcat 9
• [MODCLUSTER-642] - Support JDK10 build 10+44

Bug

• [MODCLUSTER-469] - Tomcat 8 container integration does not add jvm-route to JSESSIONID when generated by UUIDJvmRouteFactory
• [MODCLUSTER-639] - proxy reset requests can allow for other MCMPs to bad proxy
• [MODCLUSTER-653] - mod_cluster DefaultMCMPHandler should handle "Connection: close" response header and close a connection

Task

• [MODCLUSTER-571] - Maven generates an empty distribution tarball on first execution
• [MODCLUSTER-620] - Travis CI: workaround dropping openjdk6/oraclejdk7 on stable/trusty
• [MODCLUSTER-628] - Travis CI: Add oraclejdk9 to the matrix
• [MODCLUSTER-631] - Maven pushes only one tomcat distribution archive on deploy
• [MODCLUSTER-652] - Documentation 2.0: living docs

1.4.0.Alpha1

    Release Notes - mod_cluster - Version 1.4.0.Alpha1

Feature Request

• [MODCLUSTER-449] - Implement ramp-up when starting new nodes
• [MODCLUSTER-457] - Expose Tomcat configuration to explicitly specify a connector to register with the proxy
• [MODCLUSTER-479] - Add support for Tomcat 9
• [MODCLUSTER-493] - Add support for Tomcat 8.5
• [MODCLUSTER-531] - Eliminate automagic
• [MODCLUSTER-539] - Support JDK9 build 9-ea+139
• [MODCLUSTER-562] - Support configuring SocketFactory for MCMP to integrate with Elytron-provided SSLContext
• [MODCLUSTER-564] - Introduce configuration builder API
• [MODCLUSTER-574] - Allow custom LoadMetric implementations to put node into error state (load of -1)
• [MODCLUSTER-575] - Create a Load SPI module
• [MODCLUSTER-607] - Support floating-point numerals for decay factor

Bug

• [MODCLUSTER-480] - Tomcat 8 Context#isDistributable implementation needs to consult the underlying context instead of the manager
• [MODCLUSTER-497] - ModClusterConfig#setAdvertiseInterface(java.lang.String) should not have been deprecated as it's used by Tomcat modeller
• [MODCLUSTER-509] - Excluded contexts which are not specific to a host should be excluded on all hosts
• [MODCLUSTER-511] - run-demo.sh script fails in most cases
• [MODCLUSTER-529] - MBeans descriptions are not loaded in JMX for ModClusterListener
• [MODCLUSTER-566] - Exclusion list cannot be pre-populated in init()
• [MODCLUSTER-572] - Normalize hostnames in MCMP messages
• [MODCLUSTER-581] - Session draining with non-positive timeout may wait indefinitely
• [MODCLUSTER-584] - httpd Host header validation check with IPv6 address in MCMP requests
• [MODCLUSTER-585] - mod_cluster excluded-contexts doesn't exclude slash prefixed /contexts; should perform normalization
• [MODCLUSTER-596] - mod_cluster stop/stop-context operations do not send STOP-* in when session draining was unsuccessful
• [MODCLUSTER-612] - Test DefaultMCMPRequestFactoryTestCase#createConfigRequest fails on Windows OS with other than lowercase hostname

Task

• [MODCLUSTER-439] - Overhaul distribution profile
• [MODCLUSTER-482] - Drop Tomcat 6 and JBoss Web support
• [MODCLUSTER-485] - Move CI to Travis
• [MODCLUSTER-494] - Split mod_cluster code base into container integration and native repositories
• [MODCLUSTER-496] - Drop support for legacy JBoss AS 5/6 versions (sar module)
• [MODCLUSTER-498] - Extract Tomcat modeler specific methods from ModClusterConfig into separate Tomcat-specific class
• [MODCLUSTER-516] - Move /container-spi module into /container/spi module
• [MODCLUSTER-518] - Support JDK9 build 9-ea (June 2016)
• [MODCLUSTER-519] - Keep Tomcat dependency versions on latest released versions
• [MODCLUSTER-559] - Support JDK9 build 9-ea+160
• [MODCLUSTER-599] - Update maven-assembly-plugin goal to 'single'
• [MODCLUSTER-611] - Add maven-checkstyle-plugin to the Maven build
• [MODCLUSTER-614] - Disable "Unable to locate Source XRef to link to" warnings in Maven build
• [MODCLUSTER-615] - Fix compiler warnings in demo compilation
• [MODCLUSTER-616] - Fix Javadoc issues
• [MODCLUSTER-617] - Drop legacy "site-mod_cluster" scripting

Component Upgrade

• [MODCLUSTER-517] - Upgrade jboss-parent to 21
• [MODCLUSTER-520] - Upgrade jboss-logging/tools to 3.3.0.Final and 2.0.1.Final respectively
• [MODCLUSTER-560] - Upgrade mockito to 2.5.2
• [MODCLUSTER-561] - Upgrade maven-war-plugin to version compatible with JDK 9-ea+149 and higher
• [MODCLUSTER-586] - Upgrade jboss-parent to 22
• [MODCLUSTER-597] - Upgrade jboss-parent to 24 (to support jdk-9+175)
• [MODCLUSTER-598] - Include building the distribution profile in CI
• [MODCLUSTER-604] - Upgrade jboss-logging to 3.3.1.Final
• [MODCLUSTER-605] - Upgrade jboss-logging-processor to 2.0.2.Final

1.3.1.Final

    Release Notes - mod_cluster - Version 1.3.1.Final

Bug

• [MODCLUSTER-388] - Fix for MODCLUSTER-372 is broken
• [MODCLUSTER-451] - UUID for auto-generated jvmRoute does not work with WildFly

Task

• [MODCLUSTER-441] - Upgrade Tomcat 8 support to 8.0.16 due to OPTIONS * broken (BZ#57187)