On 8/22/17 3:20 AM, Steve Loughran wrote:
On 21 Aug 2017, at 22:22, Vinod Kumar Vavilapalli wrote:
Steve,
You can be strict & ruthless about the timelines. Anything that doesn’t get in
by mid-September, as was originally planned, can move to the next release - whether
it is feature work on
On 11/15/17 10:34 AM, Andrew Wang wrote:
Hi Junping,
On Wed, Nov 15, 2017 at 1:37 AM, Junping Du wrote:
3. Beside incompatibilities, there is also possible to have performance
regressions (lower throughput, higher latency, slower job running, bigger
memory footprint or even memory leaking, etc
We have done this before where the properties were documented in the .xml
file, but didn't exist anywhere in the Configuration files or the rest of
the code.
HDFS-7566 (committed)
YARN-2460 (committed)
MAPREDUCE-6057 (pending)
-Ray
On Thu, Apr 9, 2015 at 4:33 AM, Akira AJISAKA
wrote:
> Hi Folk
In Dispatcher#service(), I see this comment:
// TODO: support args converted from /path/:arg1/...
dest.action.invoke(controller, (Object[]) null);
Right now, I've made some changes in MAPREDUCE-6222 that seems to trigger
exceptions at this TODO. Can someone give me a clearer idea abo
I was going to update the Wiki with the information, but it seems to be
down for me at the moment. A few people have already bumped into some
issues, so I'm informing via the *-dev lists for now.
In trunk, there are three new unit tests:
TestMapreduceConfigFields (MAPREDUCE-6192)
TestYar
Welcome aboard.
I'd recommend reading the HowToContribute wiki for understanding the
contribution process.
For other tips on getting started, there is the "newbie" label in JIRA, but
it's an imperfect sorting. I recommend doing the following:
1) Look at unit test JIRAs, both open and closed. T
Ray Chiang created MAPREDUCE-6901:
-
Summary: Remove DistributedCache from trunk
Key: MAPREDUCE-6901
URL: https://issues.apache.org/jira/browse/MAPREDUCE-6901
Project: Hadoop Map/Reduce
Issue
Ray Chiang created MAPREDUCE-6902:
-
Summary: [Umbrella] API related cleanup for Hadoop 3
Key: MAPREDUCE-6902
URL: https://issues.apache.org/jira/browse/MAPREDUCE-6902
Project: Hadoop Map/Reduce
Ray Chiang created MAPREDUCE-6340:
-
Summary: Remove .xml and documentation references to
dfs.webhdfs.enabled
Key: MAPREDUCE-6340
URL: https://issues.apache.org/jira/browse/MAPREDUCE-6340
Project
Ray Chiang created MAPREDUCE-6349:
-
Summary: Fix typo in property
org.apache.hadoop.mapreduce.lib.chain.Chain.REDUCER_INPUT_VALUE_CLASS
Key: MAPREDUCE-6349
URL: https://issues.apache.org/jira/browse/MAPREDUCE
Ray Chiang created MAPREDUCE-6358:
-
Summary: Document missing properties in mapred-default.xml
Key: MAPREDUCE-6358
URL: https://issues.apache.org/jira/browse/MAPREDUCE-6358
Project: Hadoop Map/Reduce
Ray Chiang created MAPREDUCE-6376:
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Summary: Fix long load times of .jhist file in JobHistoryServer
Key: MAPREDUCE-6376
URL: https://issues.apache.org/jira/browse/MAPREDUCE-6376
Project: Hadoop Map
Ray Chiang created MAPREDUCE-6388:
-
Summary: Remove deprecation warnings from JobHistoryServer classes
Key: MAPREDUCE-6388
URL: https://issues.apache.org/jira/browse/MAPREDUCE-6388
Project: Hadoop Map
Ray Chiang created MAPREDUCE-6394:
-
Summary: Avoid copying counters in task reports for Job History
Server
Key: MAPREDUCE-6394
URL: https://issues.apache.org/jira/browse/MAPREDUCE-6394
Project
Ray Chiang created MAPREDUCE-6406:
-
Summary: Update
FileOutputCommitter.FILEOUTPUTCOMMITTER_ALGORITHM_VERSION_DEFAULT to match
mapred-default.xml
Key: MAPREDUCE-6406
URL: https://issues.apache.org/jira/browse
Ray Chiang created MAPREDUCE-6421:
-
Summary: Fix Findbugs pre-patch warning in
org.apache.hadoop.mapreduce.v2.app.rm.RMContainerAllocator.reduceNodeLabelExpression
Key: MAPREDUCE-6421
URL: https
Ray Chiang created MAPREDUCE-6432:
-
Summary: Fix typos in hadoop-mapreduce-project module
Key: MAPREDUCE-6432
URL: https://issues.apache.org/jira/browse/MAPREDUCE-6432
Project: Hadoop Map/Reduce
Ray Chiang created MAPREDUCE-6613:
-
Summary: Change mapreduce.jobhistory.jhist.format default from
json to binary
Key: MAPREDUCE-6613
URL: https://issues.apache.org/jira/browse/MAPREDUCE-6613
Project
Ray Chiang created MAPREDUCE-6622:
-
Summary: Add capability to set JHS job cache to a task-based limit
Key: MAPREDUCE-6622
URL: https://issues.apache.org/jira/browse/MAPREDUCE-6622
Project: Hadoop Map
Ray Chiang created MAPREDUCE-6685:
-
Summary: LocalDistributedCacheManager can have overlapping
filenames
Key: MAPREDUCE-6685
URL: https://issues.apache.org/jira/browse/MAPREDUCE-6685
Project: Hadoop
[
https://issues.apache.org/jira/browse/MAPREDUCE-6685?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Ray Chiang reopened MAPREDUCE-6685:
---
> LocalDistributedCacheManager can have overlapping filena
[
https://issues.apache.org/jira/browse/MAPREDUCE-6685?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Ray Chiang resolved MAPREDUCE-6685.
---
Resolution: Duplicate
Target Version/s: (was: )
Properly closing as duplicate
Ray Chiang created MAPREDUCE-6051:
-
Summary: Fix typos in log messages
Key: MAPREDUCE-6051
URL: https://issues.apache.org/jira/browse/MAPREDUCE-6051
Project: Hadoop Map/Reduce
Issue Type
Ray Chiang created MAPREDUCE-6057:
-
Summary: Remove obsolete entries from mapred-default.xml
Key: MAPREDUCE-6057
URL: https://issues.apache.org/jira/browse/MAPREDUCE-6057
Project: Hadoop Map/Reduce
Ray Chiang created MAPREDUCE-6061:
-
Summary: Fix MR_CLIENT_TO_AM_IPC_MAX_RETRIES_ON_TIMEOUTS property
in MRJobConfig
Key: MAPREDUCE-6061
URL: https://issues.apache.org/jira/browse/MAPREDUCE-6061
Ray Chiang created MAPREDUCE-6192:
-
Summary: Create unit test to automatically compare MR related
classes and mapred-default.xml
Key: MAPREDUCE-6192
URL: https://issues.apache.org/jira/browse/MAPREDUCE-6192
Ray Chiang created MAPREDUCE-6196:
-
Summary: Fix BigDecimal ArithmeticException in PiEstimator
Key: MAPREDUCE-6196
URL: https://issues.apache.org/jira/browse/MAPREDUCE-6196
Project: Hadoop Map/Reduce
Ray Chiang created MAPREDUCE-6253:
-
Summary: Update use of Iterator to Iterable
Key: MAPREDUCE-6253
URL: https://issues.apache.org/jira/browse/MAPREDUCE-6253
Project: Hadoop Map/Reduce
Issue
Ray Chiang created MAPREDUCE-6254:
-
Summary: Update use of Iterator to Iterable
Key: MAPREDUCE-6254
URL: https://issues.apache.org/jira/browse/MAPREDUCE-6254
Project: Hadoop Map/Reduce
Issue
Ray Chiang created MAPREDUCE-6266:
-
Summary: Job#getTrackingURL should consistently return a proper URL
Key: MAPREDUCE-6266
URL: https://issues.apache.org/jira/browse/MAPREDUCE-6266
Project: Hadoop
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