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tison pushed a change to branch release-1.9
in repository https://gitbox.apache.org/repos/asf/flink.git.


    from 8fb54e5  [FLINK-14066][python] Support to install pyflink in windows
     add 1f1f9a3  [FLINK-13184][yarn] Use NMClientAsync instead of NMClient to 
avoid starting TaskExecutor blocking call. The start container requests will be 
executed in a thread pool of NMClientAsync.
     add 3c08499  [FLINK-13184][yarn] Use dynamic properties instead of 
uploading taskmanager-conf.yaml to hdfs. This will reduce the time cost of 
launching a TaskExecutor so that YarnResourceManager could start a large number 
of TaskExecutors timely.

No new revisions were added by this update.

Summary of changes:
 .../runtime/clusterframework/BootstrapTools.java   |  9 ++-
 .../clusterframework/BootstrapToolsTest.java       | 41 +++++++----
 .../test/java/org/apache/flink/yarn/UtilsTest.java |  2 +-
 .../flink/yarn/AbstractYarnClusterDescriptor.java  |  4 +-
 .../src/main/java/org/apache/flink/yarn/Utils.java | 73 ++++++++++----------
 .../org/apache/flink/yarn/YarnResourceManager.java | 80 ++++++++++++++++------
 .../apache/flink/yarn/YarnTaskExecutorRunner.java  | 22 +++++-
 .../test/java/org/apache/flink/yarn/UtilsTest.java | 16 +++++
 .../apache/flink/yarn/YarnResourceManagerTest.java | 25 ++++---
 9 files changed, 185 insertions(+), 87 deletions(-)

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