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Posted to issues@carbondata.apache.org by QiangCai <gi...@git.apache.org> on 2018/07/19 10:35:06 UTC
[GitHub] carbondata pull request #2528: [WIP][CarbonStore] Fix task locality issue
GitHub user QiangCai opened a pull request:
https://github.com/apache/carbondata/pull/2528
[WIP][CarbonStore] Fix task locality issue
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your contribution quickly and easily:
- [ ] Any interfaces changed?
- [ ] Any backward compatibility impacted?
- [ ] Document update required?
- [ ] Testing done
Please provide details on
- Whether new unit test cases have been added or why no new tests are required?
- How it is tested? Please attach test report.
- Is it a performance related change? Please attach the performance test report.
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- [ ] For large changes, please consider breaking it into sub-tasks under an umbrella JIRA.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/QiangCai/carbondata locality
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/carbondata/pull/2528.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #2528
----
commit 605967630cfd2aa95c64aec0b6b9bcd020a787fe
Author: QiangCai <qi...@...>
Date: 2018-07-19T06:50:38Z
fix task locality issue
----
---
[GitHub] carbondata issue #2528: [CARBONDATA-2767][CarbonStore] Fix task locality iss...
Posted by jackylk <gi...@git.apache.org>.
Github user jackylk commented on the issue:
https://github.com/apache/carbondata/pull/2528
LGTM
---
[GitHub] carbondata issue #2528: [CARBONDATA-2767][CarbonStore] Fix task locality iss...
Posted by CarbonDataQA <gi...@git.apache.org>.
Github user CarbonDataQA commented on the issue:
https://github.com/apache/carbondata/pull/2528
Build Failed with Spark 2.1.0, Please check CI http://136.243.101.176:8080/job/ApacheCarbonPRBuilder1/7444/
---
[GitHub] carbondata pull request #2528: [CARBONDATA-2767][CarbonStore] Fix task local...
Posted by jackylk <gi...@git.apache.org>.
Github user jackylk commented on a diff in the pull request:
https://github.com/apache/carbondata/pull/2528#discussion_r204715388
--- Diff: store/sql/pom.xml ---
@@ -35,6 +36,33 @@
</exclusion>
</exclusions>
</dependency>
+ <dependency>
+ <groupId>org.apache.hadoop</groupId>
+ <artifactId>hadoop-aws</artifactId>
+ <version>${hadoop.version}</version>
+ <exclusions>
+ <exclusion>
+ <groupId>com.fasterxml.jackson.core</groupId>
+ <artifactId>*</artifactId>
+ </exclusion>
+ </exclusions>
+ </dependency>
+ <dependency>
+ <groupId>com.amazonaws</groupId>
+ <artifactId>aws-java-sdk-s3</artifactId>
+ <version> 1.10.6</version>
--- End diff --
remove tab
---
[GitHub] carbondata issue #2528: [CARBONDATA-2767][CarbonStore] Fix task locality iss...
Posted by CarbonDataQA <gi...@git.apache.org>.
Github user CarbonDataQA commented on the issue:
https://github.com/apache/carbondata/pull/2528
Build Failed with Spark 2.1.0, Please check CI http://136.243.101.176:8080/job/ApacheCarbonPRBuilder1/7492/
---
[GitHub] carbondata pull request #2528: [CARBONDATA-2767][CarbonStore] Fix task local...
Posted by jackylk <gi...@git.apache.org>.
Github user jackylk commented on a diff in the pull request:
https://github.com/apache/carbondata/pull/2528#discussion_r205013703
--- Diff: pom.xml ---
@@ -110,7 +110,7 @@
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<snappy.version>1.1.2.6</snappy.version>
- <hadoop.version>2.7.2</hadoop.version>
+ <hadoop.version>2.8.3</hadoop.version>
--- End diff --
please do not modify this
---
[GitHub] carbondata issue #2528: [CARBONDATA-2767][CarbonStore] Fix task locality iss...
Posted by CarbonDataQA <gi...@git.apache.org>.
Github user CarbonDataQA commented on the issue:
https://github.com/apache/carbondata/pull/2528
Build Failed with Spark 2.2.1, Please check CI http://88.99.58.216:8080/job/ApacheCarbonPRBuilder/6199/
---
[GitHub] carbondata pull request #2528: [CARBONDATA-2767][CarbonStore] Fix task local...
Posted by jackylk <gi...@git.apache.org>.
Github user jackylk commented on a diff in the pull request:
https://github.com/apache/carbondata/pull/2528#discussion_r204612752
--- Diff: integration/spark-common/src/main/scala/org/apache/carbondata/spark/rdd/CarbonScanRDD.scala ---
@@ -87,6 +87,8 @@ class CarbonScanRDD[T: ClassTag](
}
private var vectorReader = false
+ private val isTaskLocality = CarbonProperties.isTaskLocality
--- End diff --
it can be transient
---
[GitHub] carbondata pull request #2528: [CARBONDATA-2767][CarbonStore] Fix task local...
Posted by xuchuanyin <gi...@git.apache.org>.
Github user xuchuanyin commented on a diff in the pull request:
https://github.com/apache/carbondata/pull/2528#discussion_r204968370
--- Diff: integration/spark-common/src/main/scala/org/apache/carbondata/spark/rdd/CarbonScanRDD.scala ---
@@ -739,9 +741,16 @@ class CarbonScanRDD[T: ClassTag](
* Get the preferred locations where to launch this task.
*/
override def getPreferredLocations(split: Partition): Seq[String] = {
- val theSplit = split.asInstanceOf[CarbonSparkPartition]
- val firstOptionLocation = theSplit.split.value.getLocations.filter(_ != "localhost")
- firstOptionLocation
+ if (isTaskLocality) {
+ split.asInstanceOf[CarbonSparkPartition]
+ .split
+ .value
+ .getLocations
+ .filter(_ != "localhost")
--- End diff --
What will happen if I configure TaskLocality and run the job in local machine or local pseudo distributed mode?
Besides, if you really want to exclude local machine, except 'localhost', why host name of local machine is not considered?
---
[GitHub] carbondata pull request #2528: [CARBONDATA-2767][CarbonStore] Fix task local...
Posted by QiangCai <gi...@git.apache.org>.
Github user QiangCai closed the pull request at:
https://github.com/apache/carbondata/pull/2528
---
[GitHub] carbondata issue #2528: [CARBONDATA-2767][CarbonStore] Fix task locality iss...
Posted by CarbonDataQA <gi...@git.apache.org>.
Github user CarbonDataQA commented on the issue:
https://github.com/apache/carbondata/pull/2528
Build Failed with Spark 2.2.1, Please check CI http://88.99.58.216:8080/job/ApacheCarbonPRBuilder/6149/
---
[GitHub] carbondata pull request #2528: [CARBONDATA-2767][CarbonStore] Fix task local...
Posted by jackylk <gi...@git.apache.org>.
Github user jackylk commented on a diff in the pull request:
https://github.com/apache/carbondata/pull/2528#discussion_r204612669
--- Diff: core/src/main/java/org/apache/carbondata/core/constants/CarbonCommonConstants.java ---
@@ -1882,6 +1882,13 @@
public static final String CARBON_MERGE_INDEX_IN_SEGMENT_DEFAULT = "true";
+ /**
+ * config carbon scan task locality
--- End diff --
Please provide more detail, like what scheduling behavior will be used for true and false
---
[GitHub] carbondata issue #2528: [CARBONDATA-2767][CarbonStore] Fix task locality iss...
Posted by CarbonDataQA <gi...@git.apache.org>.
Github user CarbonDataQA commented on the issue:
https://github.com/apache/carbondata/pull/2528
Build Failed with Spark 2.2.1, Please check CI http://88.99.58.216:8080/job/ApacheCarbonPRBuilder/6253/
---
[GitHub] carbondata issue #2528: [CARBONDATA-2767][CarbonStore] Fix task locality iss...
Posted by CarbonDataQA <gi...@git.apache.org>.
Github user CarbonDataQA commented on the issue:
https://github.com/apache/carbondata/pull/2528
Build Failed with Spark 2.1.0, Please check CI http://136.243.101.176:8080/job/ApacheCarbonPRBuilder1/7472/
---
[GitHub] carbondata issue #2528: [CARBONDATA-2767][CarbonStore] Fix task locality iss...
Posted by CarbonDataQA <gi...@git.apache.org>.
Github user CarbonDataQA commented on the issue:
https://github.com/apache/carbondata/pull/2528
Build Failed with Spark 2.2.1, Please check CI http://88.99.58.216:8080/job/ApacheCarbonPRBuilder/6229/
---
[GitHub] carbondata issue #2528: [WIP][CarbonStore] Fix task locality issue
Posted by CarbonDataQA <gi...@git.apache.org>.
Github user CarbonDataQA commented on the issue:
https://github.com/apache/carbondata/pull/2528
Build Failed with Spark 2.1.0, Please check CI http://136.243.101.176:8080/job/ApacheCarbonPRBuilder1/7315/
---
[GitHub] carbondata issue #2528: [CARBONDATA-2767][CarbonStore] Fix task locality iss...
Posted by ravipesala <gi...@git.apache.org>.
Github user ravipesala commented on the issue:
https://github.com/apache/carbondata/pull/2528
SDV Build Fail , Please check CI http://144.76.159.231:8080/job/ApacheSDVTests/5962/
---
[GitHub] carbondata issue #2528: [CARBONDATA-2767][CarbonStore] Fix task locality iss...
Posted by CarbonDataQA <gi...@git.apache.org>.
Github user CarbonDataQA commented on the issue:
https://github.com/apache/carbondata/pull/2528
Build Failed with Spark 2.1.0, Please check CI http://136.243.101.176:8080/job/ApacheCarbonPRBuilder1/7388/
---
[GitHub] carbondata pull request #2528: [CARBONDATA-2767][CarbonStore] Fix task local...
Posted by QiangCai <gi...@git.apache.org>.
Github user QiangCai commented on a diff in the pull request:
https://github.com/apache/carbondata/pull/2528#discussion_r205022866
--- Diff: integration/spark-common/src/main/scala/org/apache/carbondata/spark/rdd/CarbonScanRDD.scala ---
@@ -739,9 +741,16 @@ class CarbonScanRDD[T: ClassTag](
* Get the preferred locations where to launch this task.
*/
override def getPreferredLocations(split: Partition): Seq[String] = {
- val theSplit = split.asInstanceOf[CarbonSparkPartition]
- val firstOptionLocation = theSplit.split.value.getLocations.filter(_ != "localhost")
- firstOptionLocation
+ if (isTaskLocality) {
+ split.asInstanceOf[CarbonSparkPartition]
+ .split
+ .value
+ .getLocations
+ .filter(_ != "localhost")
--- End diff --
It doesn't want to exclude local machine.
Because maybe all machines have configured "127.0.0.1 localhost", "localhost" is unuseful.
---
[GitHub] carbondata issue #2528: [WIP][CarbonStore] Fix task locality issue
Posted by CarbonDataQA <gi...@git.apache.org>.
Github user CarbonDataQA commented on the issue:
https://github.com/apache/carbondata/pull/2528
Build Failed with Spark 2.2.1, Please check CI http://88.99.58.216:8080/job/ApacheCarbonPRBuilder/6079/
---