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Zhu, Lipeng c77aa42f55
[SPARK-25757][BUILD] Upgrade netty-all from 4.1.17.Final to 4.1.30.Final 
## What changes were proposed in this pull request?
Upgrade netty dependency from 4.1.17 to 4.1.30.

Explanation:
Currently when sending a ChunkedByteBuffer with more than 16 chunks over the network will trigger a "merge" of all the blocks into one big transient array that is then sent over the network. This is problematic as the total memory for all chunks can be high (2GB) and this would then trigger an allocation of 2GB to merge everything, which will create OOM errors.
And we can avoid this issue by upgrade the netty. https://github.com/netty/netty/pull/8038

## How was this patch tested?

Manual tests in some spark jobs.

Closes #22765 from lipzhu/SPARK-25757.

Authored-by: Zhu, Lipeng <lipzhu@ebay.com>
Signed-off-by: Dongjoon Hyun <dongjoon@apache.org>
2018-10-20 22:17:37 -07:00
..
create-release fix security issue of zinc(simplier version) 2018-10-19 23:54:15 +08:00
deps [SPARK-25757][BUILD] Upgrade netty-all from 4.1.17.Final to 4.1.30.Final 2018-10-20 22:17:37 -07:00
sparktestsupport [SPARK-25705][BUILD][STREAMING][TEST-MAVEN] Remove Kafka 0.8 integration 2018-10-16 09:10:24 -05:00
tests [MINOR] Fix typos in dev/* scripts. 2018-01-31 07:37:25 +09:00
.gitignore [SPARK-23174][BUILD][PYTHON][FOLLOWUP] Add pycodestyle*.py to .gitignore file. 2018-01-31 00:51:00 +09:00
.rat-excludes [SPARK-23429][CORE] Add executor memory metrics to heartbeat and expose in executors REST API 2018-09-07 10:42:46 -07:00
appveyor-guide.md [MINOR] Fix typos in dev/* scripts. 2018-01-31 07:37:25 +09:00
appveyor-install-dependencies.ps1 [SPARK-25016][BUILD][CORE] Remove support for Hadoop 2.6 2018-10-10 12:07:53 -07:00
change-scala-version.sh [SPARK-19810][BUILD][CORE] Remove support for Scala 2.10 2017-07-13 17:06:24 +08:00
check-license [SPARK-22511][BUILD] Update maven central repo address 2017-11-14 17:58:07 -06:00
checkstyle-suppressions.xml [HOTFIX][BUILD] Fix finalizer checkstyle error and re-disable checkstyle 2017-09-27 13:40:21 -07:00
checkstyle.xml [HOTFIX][BUILD] Fix finalizer checkstyle error and re-disable checkstyle 2017-09-27 13:40:21 -07:00
github_jira_sync.py [MINOR] Fix a bunch of typos 2018-01-02 07:10:19 +09:00
lint-java [SPARK-23063][K8S] K8s changes for publishing scripts (and a couple of other misses) 2018-01-13 21:34:28 -08:00
lint-python [SPARK-25238][PYTHON] lint-python: Upgrade pycodestyle to v2.4.0 2018-09-14 20:13:07 -05:00
lint-r [SPARK-10328] [SPARKR] Fix generic for na.omit 2015-08-28 00:37:50 -07:00
lint-r.R [SPARK-22063][R] Fixes lint check failures in R by latest commit sha1 ID of lint-r 2017-10-01 18:42:45 +09:00
lint-scala [SPARK-2627] [PySpark] have the build enforce PEP 8 automatically 2014-08-06 12:58:24 -07:00
make-distribution.sh [SPARK-24654][BUILD][FOLLOWUP] Update, fix LICENSE and NOTICE, and specialize for source vs binary 2018-09-17 08:54:44 -05:00
merge_spark_pr.py [SPARK-25238][PYTHON] lint-python: Fix W605 warnings for pycodestyle 2.4 2018-09-13 11:19:43 +08:00
mima [SPARK-25705][BUILD][STREAMING][TEST-MAVEN] Remove Kafka 0.8 integration 2018-10-16 09:10:24 -05:00
pip-sanity-check.py [SPARK-19064][PYSPARK] Fix pip installing of sub components 2017-01-25 14:43:39 -08:00
README.md Merge pull request #565 from pwendell/dev-scripts. Closes #565. 2014-02-08 23:13:34 -08:00
requirements.txt [SPARK-25270] lint-python: Add flake8 to find syntax errors and undefined names 2018-09-07 09:35:25 -07:00
run-pip-tests Fix typos detected by github.com/client9/misspell 2018-08-11 21:23:36 -05:00
run-tests [SPARK-22302][INFRA] Remove manual backports for subprocess and print explicit message for < Python 2.7 2017-10-22 02:22:35 +09:00
run-tests-jenkins [MINOR] Fix typos in dev/* scripts. 2018-01-31 07:37:25 +09:00
run-tests-jenkins.py [SPARK-25685][BUILD] Allow running tests in Jenkins in enterprise Git repository 2018-10-12 12:41:33 -05:00
run-tests.py fix security issue of zinc(update run-tests.py) 2018-10-20 00:23:16 +08:00
sbt-checkstyle [SPARK-25705][BUILD][STREAMING][TEST-MAVEN] Remove Kafka 0.8 integration 2018-10-16 09:10:24 -05:00
scalastyle [SPARK-25705][BUILD][STREAMING][TEST-MAVEN] Remove Kafka 0.8 integration 2018-10-16 09:10:24 -05:00
test-dependencies.sh [SPARK-25705][BUILD][STREAMING][TEST-MAVEN] Remove Kafka 0.8 integration 2018-10-16 09:10:24 -05:00
tox.ini [SPARK-25238][PYTHON] lint-python: Upgrade pycodestyle to v2.4.0 2018-09-14 20:13:07 -05:00

README.md

Spark Developer Scripts

This directory contains scripts useful to developers when packaging, testing, or committing to Spark.

Many of these scripts require Apache credentials to work correctly.