Author: stevel Date: Thu Jan 29 19:21:58 2015 New Revision: 1655817 URL: http://svn.apache.org/r1655817 Log: some release notes for 0.61 and 0.70
Added: incubator/slider/site/trunk/content/release_notes/release-0.61.0.md - copied, changed from r1646524, incubator/slider/site/trunk/content/release_notes/release-0.60.0.md incubator/slider/site/trunk/content/release_notes/release-0.70.0.md - copied, changed from r1646524, incubator/slider/site/trunk/content/release_notes/release-0.60.0.md Copied: incubator/slider/site/trunk/content/release_notes/release-0.61.0.md (from r1646524, incubator/slider/site/trunk/content/release_notes/release-0.60.0.md) URL: http://svn.apache.org/viewvc/incubator/slider/site/trunk/content/release_notes/release-0.61.0.md?p2=incubator/slider/site/trunk/content/release_notes/release-0.61.0.md&p1=incubator/slider/site/trunk/content/release_notes/release-0.60.0.md&r1=1646524&r2=1655817&rev=1655817&view=diff ============================================================================== --- incubator/slider/site/trunk/content/release_notes/release-0.60.0.md (original) +++ incubator/slider/site/trunk/content/release_notes/release-0.61.0.md Thu Jan 29 19:21:58 2015 @@ -15,39 +15,22 @@ limitations under the License. --> -# Apache Slider Release 0.60.0 (incubating) +# Apache Slider Release 0.61.0 (incubating) -November 2014 + 2015 This release is built against Apache Hadoop 2.6.0, HBase 0.98.4 and Accumulo 1.6.1 ## Key changes -* Developed against Apache Hadoop 2.6 - -* Integration with Apache Hadooop YARN Service registry for dynamic lookup of URL and configurations - -* Application deployment on Kerberized Hadoop cluster - -* Application deployment on Hadoop on Windows - -* Failure handling such as AppMaster restart, container restart, node failure - -* Integration with Apache Hadoop YARN node labels - -* Log aggregation - -* Integration with Apache Ambari - -* Improved diagnostics support - - -## Incompatible Changes - -* Apache Hadoop versions below 2.6 are not supported - -## Other changes - -The full list of completed issues is [visible in the Apache JIRA](https://issues.apache.org/jira/browse/SLIDER/fixforversion/12327198/) +This is exactly the same source as in Slider 0.60.0-incubating, except +it has been packaged up and released as binary artifacts. +These artifacts are available on the Maven central repository under +the org.apache.slider tree, as well as being mirrored by the ASF +mirroring mechanism. + +Note that the application was built on Java 7: to guarantee that +the binaries are compatible with a Java 6 installation, a build +against a Java 6 JVM is recommended. \ No newline at end of file Copied: incubator/slider/site/trunk/content/release_notes/release-0.70.0.md (from r1646524, incubator/slider/site/trunk/content/release_notes/release-0.60.0.md) URL: http://svn.apache.org/viewvc/incubator/slider/site/trunk/content/release_notes/release-0.70.0.md?p2=incubator/slider/site/trunk/content/release_notes/release-0.70.0.md&p1=incubator/slider/site/trunk/content/release_notes/release-0.60.0.md&r1=1646524&r2=1655817&rev=1655817&view=diff ============================================================================== --- incubator/slider/site/trunk/content/release_notes/release-0.60.0.md (original) +++ incubator/slider/site/trunk/content/release_notes/release-0.70.0.md Thu Jan 29 19:21:58 2015 @@ -17,37 +17,46 @@ # Apache Slider Release 0.60.0 (incubating) -November 2014 +February 2014 This release is built against Apache Hadoop 2.6.0, HBase 0.98.4 and Accumulo 1.6.1 ## Key changes -* Developed against Apache Hadoop 2.6 +* -* Integration with Apache Hadooop YARN Service registry for dynamic lookup of URL and configurations - -* Application deployment on Kerberized Hadoop cluster - -* Application deployment on Hadoop on Windows +## Incompatible Changes -* Failure handling such as AppMaster restart, container restart, node failure +* -* Integration with Apache Hadoop YARN node labels +## Work in progress -* Log aggregation +This release contains some interim work in progress, work that is not completely +functional. -* Integration with Apache Ambari +### [SLIDER-151 REST API](https://issues.apache.org/jira/browse/SLIDER-151) -* Improved diagnostics support +This is intended to be a full two-way REST API offered by the Slider Application +Master to clients. The draft design is [available on the Slider web site](http://slider.incubator.apache.org/docs/api). +The 0.70 release contains the initial read-only view of this API. It is impossible +to offer a secure two-way REST API in Hadoop 2.6, due to how authentication and +security is implemented in the YARN Resource Manager proxy. Therefore even +though a two-way API is partially implemented in the slider code, it is explicitly +read only. To enable it, set the property `slider.dev.ws.insecure` to true in +the Slider Application Master. This can be done by setting it in the file +`$SLIDER_CONF_DIR/slider-server.xml`. -## Incompatible Changes +*warning* : once set, anyone on the cluster can -* Apache Hadoop versions below 2.6 are not supported +To complement the application master, a new class +`org.apache.slider.client.rest.SliderApplicationAPI` is being developed to +provide a Java-API view of the resources. We hope ultimately to switch +to this API as the sole communication mechanism between (any) client and +a running Slider Application Master. ## Other changes -The full list of completed issues is [visible in the Apache JIRA](https://issues.apache.org/jira/browse/SLIDER/fixforversion/12327198/) +The full list of completed issues is [visible in the Apache JIRA](https://issues.apache.org/jira/browse/SLIDER/)