Re: Java 8 Lambdas

2021-04-28 Thread Ahmed Hussein
y code going back > to branch-2.10 has to be redone upon backporting. Anyway, my main point > here is to encourage us to rethink whether we should be using lambdas in > any given circumstance just because we can. > > Eric > > p.s. I'm also happy to accept this as my per

[jira] [Created] (MAPREDUCE-7332) Fix SpillCallBackPathsFinder to use JDK7 on branch-2.10

2021-03-24 Thread Ahmed Hussein (Jira)
Ahmed Hussein created MAPREDUCE-7332: Summary: Fix SpillCallBackPathsFinder to use JDK7 on branch-2.10 Key: MAPREDUCE-7332 URL: https://issues.apache.org/jira/browse/MAPREDUCE-7332 Project: Hadoop

[jira] [Resolved] (MAPREDUCE-7321) TestMRIntermediateDataEncryption does not cleanup data folders

2021-03-17 Thread Ahmed Hussein (Jira)
[ https://issues.apache.org/jira/browse/MAPREDUCE-7321?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ahmed Hussein resolved MAPREDUCE-7321. -- Resolution: Fixed > TestMRIntermediateDataEncryption does not cleanup data fold

[jira] [Created] (MAPREDUCE-7325) Intermediate data encryption is broken in LocalJobRunner

2021-02-25 Thread Ahmed Hussein (Jira)
Ahmed Hussein created MAPREDUCE-7325: Summary: Intermediate data encryption is broken in LocalJobRunner Key: MAPREDUCE-7325 URL: https://issues.apache.org/jira/browse/MAPREDUCE-7325 Project

[jira] [Created] (MAPREDUCE-7322) revisiting TestMRIntermediateDataEncryption

2021-02-19 Thread Ahmed Hussein (Jira)
Ahmed Hussein created MAPREDUCE-7322: Summary: revisiting TestMRIntermediateDataEncryption Key: MAPREDUCE-7322 URL: https://issues.apache.org/jira/browse/MAPREDUCE-7322 Project: Hadoop Map/Reduce

[jira] [Created] (MAPREDUCE-7321) TestMRIntermediateDataEncryption does not cleanup data folders

2021-02-09 Thread Ahmed Hussein (Jira)
Ahmed Hussein created MAPREDUCE-7321: Summary: TestMRIntermediateDataEncryption does not cleanup data folders Key: MAPREDUCE-7321 URL: https://issues.apache.org/jira/browse/MAPREDUCE-7321 Project

[jira] [Created] (MAPREDUCE-7320) ClusterMapReduceTestCase does not clean directories

2021-02-08 Thread Ahmed Hussein (Jira)
Ahmed Hussein created MAPREDUCE-7320: Summary: ClusterMapReduceTestCase does not clean directories Key: MAPREDUCE-7320 URL: https://issues.apache.org/jira/browse/MAPREDUCE-7320 Project: Hadoop Map

Re: Intervention. Stabilizing Yetus (Attn. Azure)

2020-11-09 Thread Ahmed Hussein
hadoop-qbt-trunk-java8-linux-x86_64/319/testReport/junit/org.apache.hadoop.fs.azure/TestOutOfBandAzureBlobOperations/testSetPermissionOnImplicitFolder/> - org.apache.hadoop.fs.azure.TestWasbFsck.testDelete <https://ci-hadoop.apache.org/job/hadoop-qbt-trunk-java8-linux-x

Intervention. Stabilizing Yetus (Attn. Azure)

2020-11-09 Thread Ahmed Hussein
please consider disabling those tests to save resources and avoid side effects of those failures on the other modules (busy CPUs, memory release, ports listening..etc). Thank you. -- Best Regards, *Ahmed Hussein, PhD*

Attach logs/stack trace on Jira

2020-10-23 Thread Ahmed Hussein
file along with the description. Thank you! -- Best Regards, *Ahmed Hussein, PhD*

Re: Fixing flaky tests in Apache Hadoop

2020-10-23 Thread Ahmed Hussein
hat is not directly linked to Junit test failures would be blocked until the end of this "Bug-Window". For example, we set "Bug-days" to be from 25th to 31st of each month. All commits during those days are meant to fix and improve the testing environment. Any thoughts? On Thu,

Re: Fixing flaky tests in Apache Hadoop

2020-10-22 Thread Ahmed Hussein
nd there is an issue to > >> tackle this bad situation. > >> https://issues.apache.org/jira/browse/HDFS-15646 > >> > >> Although this issue is in HDFS project, this issue is related to all > >> the Hadoop developers. Please check the above URL, read t

[jira] [Created] (MAPREDUCE-7272) TaskAttemptListenerImpl excessive log messages

2020-04-09 Thread Ahmed Hussein (Jira)
Ahmed Hussein created MAPREDUCE-7272: Summary: TaskAttemptListenerImpl excessive log messages Key: MAPREDUCE-7272 URL: https://issues.apache.org/jira/browse/MAPREDUCE-7272 Project: Hadoop Map

[jira] [Created] (MAPREDUCE-7262) MRApp helpers blocks for long intervals

2020-01-24 Thread Ahmed Hussein (Jira)
Ahmed Hussein created MAPREDUCE-7262: Summary: MRApp helpers blocks for long intervals Key: MAPREDUCE-7262 URL: https://issues.apache.org/jira/browse/MAPREDUCE-7262 Project: Hadoop Map/Reduce

[jira] [Created] (MAPREDUCE-7259) testSpeculateSuccessfulWithUpdateEvents fails Intermittently

2020-01-16 Thread Ahmed Hussein (Jira)
Ahmed Hussein created MAPREDUCE-7259: Summary: testSpeculateSuccessfulWithUpdateEvents fails Intermittently Key: MAPREDUCE-7259 URL: https://issues.apache.org/jira/browse/MAPREDUCE-7259 Project

[jira] [Resolved] (MAPREDUCE-7231) hadoop-mapreduce-client-jobclient fails with timeout

2019-12-31 Thread Ahmed Hussein (Jira)
[ https://issues.apache.org/jira/browse/MAPREDUCE-7231?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ahmed Hussein resolved MAPREDUCE-7231. -- Resolution: Duplicate Marking this issue as a duplicate of MAPREDUCE-7099. The

[jira] [Reopened] (MAPREDUCE-7099) Daily test result fails in MapReduce JobClient though there isn't any error

2019-12-31 Thread Ahmed Hussein (Jira)
[ https://issues.apache.org/jira/browse/MAPREDUCE-7099?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ahmed Hussein reopened MAPREDUCE-7099: -- > Daily test result fails in MapReduce JobClient though there isn't a

[jira] [Created] (MAPREDUCE-7252) Handling 0 progress in SimpleExponential task runtime estimator

2019-12-19 Thread Ahmed Hussein (Jira)
Ahmed Hussein created MAPREDUCE-7252: Summary: Handling 0 progress in SimpleExponential task runtime estimator Key: MAPREDUCE-7252 URL: https://issues.apache.org/jira/browse/MAPREDUCE-7252

[jira] [Created] (MAPREDUCE-7208) Tuning TaskRuntimeEstimator

2019-05-29 Thread Ahmed Hussein (JIRA)
Ahmed Hussein created MAPREDUCE-7208: Summary: Tuning TaskRuntimeEstimator Key: MAPREDUCE-7208 URL: https://issues.apache.org/jira/browse/MAPREDUCE-7208 Project: Hadoop Map/Reduce Issue