HDP-2.3.6 Release Notes
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Slider

HDP 2.3.6 provides Slider 0.80.0 with no additional Apache patches beyond any ported over from the 2.4.x core.

HDP 2.3.6 provides Slider 0.80.0 and ports the following Apache patches from the 2.4.x core:

  • SLIDER-1079 Cache metainfo object in AgentClientProvider.

  • SLIDER-1088 Slider client getting UnknownHost exception trying to RPC to AM in different subdomain.

  • SLIDER-657 Introduce --force switch for Slider destroy command.

HDP 2.3.4.7 provided Slider 0.80.0 with no additional Apache patches.

HDP 2.3.4 provided Slider 0.80.0 and the following Apache patches:

  • SLIDER-128 Support graceful stop of component instances.

  • SLIDER-777 Provide Slider dependencies as a self contained versioned tarball.

  • SLIDER-916 Fix Docker related bugs.

HDP 2.3.2 provided Slider 0.80.0 and the following Apache patches:

IMPROVEMENTS

  • SLIDER-812 Make component configurations in appConfig available on the SliderAgent side.

BUG FIXES

  • SLIDER-481 giving registry log messages meaningful text.

  • SLIDER-911 remove surplus jax rs jsr311-api JAR.

  • SLIDER-912 x-insecure rest API should be off by default.

  • SLIDER-923 switch to TryOnceThenFail retry policy on IPC (needed for Hadoop 2.8+).

  • SLIDER-931 Security permissions on set up ZK path are too lax.

  • SLIDER-941 Add JAAS config templates for HBase.

HDP 2.3.0 provided Slider 0.80.0 and the following Apache patches:

IMPROVEMENTS

  • SLIDER-812 Making component configurations in appConfig available on the SliderAgent side

  • SLIDER-891 Add ability to set Slider AM launch environment during cluster create/start

BUG FIXES

  • SLIDER-810 YARN config changes to enable partial logs upload for long running services (default include/exclude patterns does not upload any files)

  • SLIDER-877 move SLIDER_HOME assignment to slider.py

  • SLIDER-878 Slider cannot support JDK 1.8 for command Slider registry --getconf hbase-site --name hb1

  • SLIDER-888 intermittent errors when accessing key store password during localization of cert stores

  • SLIDER-901 AgentClientProvider should use File.separator in paths for platform independence

  • SLIDER-902 add config to client cert gen command

  • SLIDER-904 Resource leak reported by coverity scan results

  • SLIDER-905 Container request fails when Slider requests container with node label and host constraints