[jira] [Created] (FLINK-9651) Add a Kafka table source factory with Protobuf format support

2018-06-23 Thread mingleizhang (JIRA)
mingleizhang created FLINK-9651:
---

 Summary: Add a Kafka table source factory with Protobuf format 
support
 Key: FLINK-9651
 URL: https://issues.apache.org/jira/browse/FLINK-9651
 Project: Flink
  Issue Type: Sub-task
  Components: Table API  SQL
Reporter: mingleizhang
Assignee: mingleizhang






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[jira] [Created] (FLINK-9650) Support Protocol Buffers formats

2018-06-23 Thread mingleizhang (JIRA)
mingleizhang created FLINK-9650:
---

 Summary: Support Protocol Buffers formats
 Key: FLINK-9650
 URL: https://issues.apache.org/jira/browse/FLINK-9650
 Project: Flink
  Issue Type: Sub-task
  Components: Streaming Connectors
Reporter: mingleizhang
Assignee: mingleizhang






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[jira] [Created] (FLINK-9625) Enrich the error information to user

2018-06-20 Thread mingleizhang (JIRA)
mingleizhang created FLINK-9625:
---

 Summary: Enrich the error information to user 
 Key: FLINK-9625
 URL: https://issues.apache.org/jira/browse/FLINK-9625
 Project: Flink
  Issue Type: Improvement
Reporter: mingleizhang
Assignee: mingleizhang


When the fields too many, and the types do not match with it would cause the 
below error. I think we should tell the users which field type does not match.

{code:java}
Exception in thread "main" org.apache.flink.table.api.TableException: Result 
field does not match requested type. Requested: String; Actual: Integer
at 
org.apache.flink.table.api.TableEnvironment$$anonfun$generateRowConverterFunction$1.apply(TableEnvironment.scala:953)
at 
org.apache.flink.table.api.TableEnvironment$$anonfun$generateRowConverterFunction$1.apply(TableEnvironment.scala:944)
at 
scala.collection.mutable.ResizableArray$class.foreach(ResizableArray.scala:59)
at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:48)
at 
org.apache.flink.table.api.TableEnvironment.generateRowConverterFunction(TableEnvironment.scala:944)
at 
org.apache.flink.table.api.StreamTableEnvironment.getConversionMapperWithChanges(StreamTableEnvironment.scala:358)
at 
org.apache.flink.table.api.StreamTableEnvironment.translate(StreamTableEnvironment.scala:794)
at 
org.apache.flink.table.api.StreamTableEnvironment.translate(StreamTableEnvironment.scala:734)
at 
org.apache.flink.table.api.java.StreamTableEnvironment.toRetractStream(StreamTableEnvironment.scala:414)
at 
org.apache.flink.table.api.java.StreamTableEnvironment.toRetractStream(StreamTableEnvironment.scala:357)
at router.StreamRouterRunning.main(StreamRouterRunning.java:76)
{code}




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[jira] [Created] (FLINK-9614) Improve the error message for Compiler#compile

2018-06-19 Thread mingleizhang (JIRA)
mingleizhang created FLINK-9614:
---

 Summary: Improve the error message for Compiler#compile
 Key: FLINK-9614
 URL: https://issues.apache.org/jira/browse/FLINK-9614
 Project: Flink
  Issue Type: Improvement
Reporter: mingleizhang
Assignee: mingleizhang






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[jira] [Created] (FLINK-9609) Add bucket ready notification mechanism for BucketingSink when checkpoint complete

2018-06-18 Thread mingleizhang (JIRA)
mingleizhang created FLINK-9609:
---

 Summary: Add bucket ready notification mechanism for BucketingSink 
when checkpoint complete
 Key: FLINK-9609
 URL: https://issues.apache.org/jira/browse/FLINK-9609
 Project: Flink
  Issue Type: Improvement
  Components: filesystem-connector, State Backends, Checkpointing
Reporter: mingleizhang
Assignee: mingleizhang






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[jira] [Created] (FLINK-9607) Support ParquetTableSink

2018-06-17 Thread mingleizhang (JIRA)
mingleizhang created FLINK-9607:
---

 Summary: Support ParquetTableSink
 Key: FLINK-9607
 URL: https://issues.apache.org/jira/browse/FLINK-9607
 Project: Flink
  Issue Type: New Feature
Reporter: mingleizhang
Assignee: mingleizhang






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[jira] [Created] (FLINK-9606) Support ParquetTableSource

2018-06-17 Thread mingleizhang (JIRA)
mingleizhang created FLINK-9606:
---

 Summary: Support ParquetTableSource
 Key: FLINK-9606
 URL: https://issues.apache.org/jira/browse/FLINK-9606
 Project: Flink
  Issue Type: New Feature
Reporter: mingleizhang
Assignee: mingleizhang






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[jira] [Created] (FLINK-9605) Support KafkaProtoBufTableSink

2018-06-17 Thread mingleizhang (JIRA)
mingleizhang created FLINK-9605:
---

 Summary: Support KafkaProtoBufTableSink
 Key: FLINK-9605
 URL: https://issues.apache.org/jira/browse/FLINK-9605
 Project: Flink
  Issue Type: New Feature
Reporter: mingleizhang
Assignee: mingleizhang






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[jira] [Created] (FLINK-9604) Support KafkaProtoBufTableSource

2018-06-17 Thread mingleizhang (JIRA)
mingleizhang created FLINK-9604:
---

 Summary: Support KafkaProtoBufTableSource
 Key: FLINK-9604
 URL: https://issues.apache.org/jira/browse/FLINK-9604
 Project: Flink
  Issue Type: New Feature
  Components: Table API  SQL
Reporter: mingleizhang
Assignee: mingleizhang






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[jira] [Created] (FLINK-9411) Support parquet rolling sink writer

2018-05-22 Thread mingleizhang (JIRA)
mingleizhang created FLINK-9411:
---

 Summary: Support parquet rolling sink writer
 Key: FLINK-9411
 URL: https://issues.apache.org/jira/browse/FLINK-9411
 Project: Flink
  Issue Type: New Feature
Reporter: mingleizhang
Assignee: Triones Deng


Like support orc rolling sink writer in FLINK-9407 , we should also support 
parquet rolling sink writer.



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[jira] [Created] (FLINK-9230) WebFrontendITCase.testStopYarn is unstable

2018-04-20 Thread mingleizhang (JIRA)
mingleizhang created FLINK-9230:
---

 Summary: WebFrontendITCase.testStopYarn is unstable
 Key: FLINK-9230
 URL: https://issues.apache.org/jira/browse/FLINK-9230
 Project: Flink
  Issue Type: Improvement
  Components: Tests
 Environment: The latest commit : 
7d0bfd51e967eb1eb2c2869d79cb7cd13b8366dd on master branch.
Reporter: mingleizhang



{code:java}
Running org.apache.flink.runtime.webmonitor.WebFrontendITCase
Running org.apache.flink.runtime.webmonitor.WebRuntimeMonitorITCase
Tests run: 9, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 8.348 sec <<< 
FAILURE! - in org.apache.flink.runtime.webmonitor.WebFrontendITCase
testStopYarn(org.apache.flink.runtime.webmonitor.WebFrontendITCase)  Time 
elapsed: 1.365 sec  <<< FAILURE!
java.lang.AssertionError: expected:<202 Accepted> but was:<404 Not Found>
at org.junit.Assert.fail(Assert.java:88)
at org.junit.Assert.failNotEquals(Assert.java:834)
at org.junit.Assert.assertEquals(Assert.java:118)
at org.junit.Assert.assertEquals(Assert.java:144)
at 
org.apache.flink.runtime.webmonitor.WebFrontendITCase.testStopYarn(WebFrontendITCase.java:359)

Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 9.805 sec - in 
org.apache.flink.runtime.webmonitor.WebRuntimeMonitorITCase

Results :

Failed tests: 
  WebFrontendITCase.testStopYarn:359 expected:<202 Accepted> but was:<404 Not 
Found>

Tests run: 14, Failures: 1, Errors: 0, Skipped: 0

02:17:10.224 [INFO] 

02:17:10.224 [INFO] Reactor Summary:
02:17:10.224 [INFO] 
02:17:10.224 [INFO] flink-core . 
SUCCESS [ 58.759 s]
02:17:10.224 [INFO] flink-java . 
SUCCESS [ 30.613 s]
02:17:10.224 [INFO] flink-runtime .. 
SUCCESS [22:26 min]
02:17:10.224 [INFO] flink-optimizer  
SUCCESS [  5.508 s]
02:17:10.224 [INFO] flink-clients .. 
SUCCESS [ 12.354 s]
02:17:10.224 [INFO] flink-streaming-java ... 
SUCCESS [02:53 min]
02:17:10.224 [INFO] flink-scala  
SUCCESS [ 18.968 s]
02:17:10.225 [INFO] flink-test-utils ... 
SUCCESS [  4.826 s]
02:17:10.225 [INFO] flink-statebackend-rocksdb . 
SUCCESS [ 13.644 s]
02:17:10.225 [INFO] flink-runtime-web .. 
FAILURE [ 15.095 s]
02:17:10.225 [INFO] flink-streaming-scala .. SKIPPED
02:17:10.225 [INFO] flink-scala-shell .. SKIPPED
02:17:10.225 [INFO] 

02:17:10.225 [INFO] BUILD FAILURE
02:17:10.225 [INFO] 

02:17:10.225 [INFO] Total time: 28:03 min
02:17:10.225 [INFO] Finished at: 2018-04-21T02:17:10+00:00
02:17:10.837 [INFO] Final Memory: 87M/711M
02:17:10.837 [INFO] 

{code}




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[jira] [Created] (FLINK-9226) Add Bucketing e2e test script to run-nightly-tests.sh

2018-04-20 Thread mingleizhang (JIRA)
mingleizhang created FLINK-9226:
---

 Summary: Add Bucketing e2e test script to run-nightly-tests.sh
 Key: FLINK-9226
 URL: https://issues.apache.org/jira/browse/FLINK-9226
 Project: Flink
  Issue Type: Improvement
Reporter: mingleizhang
Assignee: mingleizhang


The {{test_streaming_bucketing.sh}} does not add to {{run-nightly-tests.sh}} 
now, the latter will be executed by manually verifying a release or making sure 
that the tests pass.




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[jira] [Created] (FLINK-9224) Add Bucketing e2e test script to run-pre-commit-tests.sh

2018-04-20 Thread mingleizhang (JIRA)
mingleizhang created FLINK-9224:
---

 Summary: Add Bucketing e2e test script to run-pre-commit-tests.sh
 Key: FLINK-9224
 URL: https://issues.apache.org/jira/browse/FLINK-9224
 Project: Flink
  Issue Type: Improvement
Reporter: mingleizhang
Assignee: mingleizhang


The {{test_streaming_bucketing.sh}} does not add to {{run-pre-commit-tests.sh}} 
now, the latter will be executed by Travis that would verify e2e test whether 
correct or incorrect. So, we should add it and make Travis execute it for every 
git commits.



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[jira] [Created] (FLINK-9092) End to end test for elasticsearch2.x

2018-03-26 Thread mingleizhang (JIRA)
mingleizhang created FLINK-9092:
---

 Summary: End to end test for elasticsearch2.x
 Key: FLINK-9092
 URL: https://issues.apache.org/jira/browse/FLINK-9092
 Project: Flink
  Issue Type: Task
  Components: ElasticSearch Connector, Tests
Reporter: mingleizhang
Assignee: mingleizhang


To prevent a patch from being too big, I separated these tasks into two jira.



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[jira] [Created] (FLINK-8907) Unable to start the process by start-cluster.sh

2018-03-09 Thread mingleizhang (JIRA)
mingleizhang created FLINK-8907:
---

 Summary: Unable to start the process by start-cluster.sh
 Key: FLINK-8907
 URL: https://issues.apache.org/jira/browse/FLINK-8907
 Project: Flink
  Issue Type: Bug
  Components: Startup Shell Scripts
Reporter: mingleizhang
 Fix For: 1.5.0






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[jira] [Created] (FLINK-8276) Annotation for Kafka connector

2017-12-18 Thread mingleizhang (JIRA)
mingleizhang created FLINK-8276:
---

 Summary: Annotation for Kafka connector
 Key: FLINK-8276
 URL: https://issues.apache.org/jira/browse/FLINK-8276
 Project: Flink
  Issue Type: Sub-task
Reporter: mingleizhang
Assignee: mingleizhang
 Fix For: 1.5.0


See parent issue.



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[jira] [Created] (FLINK-8199) Annotation for Elasticsearch connector

2017-12-04 Thread mingleizhang (JIRA)
mingleizhang created FLINK-8199:
---

 Summary: Annotation for Elasticsearch connector
 Key: FLINK-8199
 URL: https://issues.apache.org/jira/browse/FLINK-8199
 Project: Flink
  Issue Type: Sub-task
  Components: ElasticSearch Connector
Affects Versions: 1.5.0
Reporter: mingleizhang






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[jira] [Created] (FLINK-7573) Introduce Http protocol connector for Elasticsearch2

2017-09-04 Thread mingleizhang (JIRA)
mingleizhang created FLINK-7573:
---

 Summary: Introduce Http protocol connector for Elasticsearch2
 Key: FLINK-7573
 URL: https://issues.apache.org/jira/browse/FLINK-7573
 Project: Flink
  Issue Type: Improvement
  Components: ElasticSearch Connector
Reporter: mingleizhang






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[jira] [Created] (FLINK-7302) Failed to run CorrelateITCase class under windows environment

2017-07-31 Thread mingleizhang (JIRA)
mingleizhang created FLINK-7302:
---

 Summary: Failed to run CorrelateITCase class under windows 
environment
 Key: FLINK-7302
 URL: https://issues.apache.org/jira/browse/FLINK-7302
 Project: Flink
  Issue Type: Bug
  Components: Table API & SQL
 Environment: Windows 7 
Reporter: mingleizhang
Assignee: mingleizhang


Error:(220, 5) reference to UserDefinedFunctionTestUtils is ambiguous;
it is imported twice in the same scope by
import org.apache.flink.table.utils._
and import org.apache.flink.table.runtime.utils._
UserDefinedFunctionTestUtils.setJobParameters(env, Map("word_separator" -> 
"#"))




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[jira] [Created] (FLINK-7162) Tests should not write outside 'target' directory.

2017-07-12 Thread mingleizhang (JIRA)
mingleizhang created FLINK-7162:
---

 Summary: Tests should not write outside 'target' directory.
 Key: FLINK-7162
 URL: https://issues.apache.org/jira/browse/FLINK-7162
 Project: Flink
  Issue Type: Bug
  Components: Local Runtime
Reporter: mingleizhang
Assignee: mingleizhang






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[jira] [Created] (FLINK-7139) Refine currentTimeMillis to nanoTime

2017-07-08 Thread mingleizhang (JIRA)
mingleizhang created FLINK-7139:
---

 Summary: Refine currentTimeMillis to nanoTime
 Key: FLINK-7139
 URL: https://issues.apache.org/jira/browse/FLINK-7139
 Project: Flink
  Issue Type: Improvement
  Components: Local Runtime
Reporter: mingleizhang
Assignee: mingleizhang
Priority: Minor


When measuring intervals of time it's much better & safer to use 
{{System.nanoTime()}} than {{System.currentTimeMillis()}}. The latter is 
affected by system clock drift and adjustments (like by system time daemon) and 
the former is much more precise and stable.



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[jira] [Created] (FLINK-7134) Remove hadoop1.x code in mapreduce.utils.HadoopUtils

2017-07-07 Thread mingleizhang (JIRA)
mingleizhang created FLINK-7134:
---

 Summary: Remove hadoop1.x code in mapreduce.utils.HadoopUtils
 Key: FLINK-7134
 URL: https://issues.apache.org/jira/browse/FLINK-7134
 Project: Flink
  Issue Type: Improvement
  Components: Java API
Reporter: mingleizhang
Assignee: mingleizhang


This jira is similar to FLINK-7118. And for a clearer format and a review, I 
separated the two jira.



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[jira] [Created] (FLINK-7121) Remove the hardcoded way in core

2017-07-06 Thread mingleizhang (JIRA)
mingleizhang created FLINK-7121:
---

 Summary: Remove the hardcoded way in core
 Key: FLINK-7121
 URL: https://issues.apache.org/jira/browse/FLINK-7121
 Project: Flink
  Issue Type: Bug
  Components: Core
Reporter: mingleizhang
Assignee: mingleizhang






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[jira] [Created] (FLINK-7120) Remove the hardcoded way in Utils

2017-07-06 Thread mingleizhang (JIRA)
mingleizhang created FLINK-7120:
---

 Summary: Remove the hardcoded way in Utils
 Key: FLINK-7120
 URL: https://issues.apache.org/jira/browse/FLINK-7120
 Project: Flink
  Issue Type: Bug
  Components: YARN
Reporter: mingleizhang
Assignee: mingleizhang






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[jira] [Created] (FLINK-7119) Remove the hardcoded way in HadoopUtils

2017-07-06 Thread mingleizhang (JIRA)
mingleizhang created FLINK-7119:
---

 Summary: Remove the hardcoded way in HadoopUtils
 Key: FLINK-7119
 URL: https://issues.apache.org/jira/browse/FLINK-7119
 Project: Flink
  Issue Type: Bug
  Components: Java API
Reporter: mingleizhang
Assignee: mingleizhang


I can see this kind of hardcoded way in {{HadoopUtils}}.

{code:java}
clazz = Class.forName("org.apache.hadoop.mapred.JobContextImpl", true, 
Thread.currentThread().getContextClassLoader());
{code}




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[jira] [Created] (FLINK-7118) Remove hadoop1.x code in HadoopUtils

2017-07-06 Thread mingleizhang (JIRA)
mingleizhang created FLINK-7118:
---

 Summary: Remove hadoop1.x code in HadoopUtils
 Key: FLINK-7118
 URL: https://issues.apache.org/jira/browse/FLINK-7118
 Project: Flink
  Issue Type: Bug
  Components: Java API
Reporter: mingleizhang
Assignee: mingleizhang






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[jira] [Created] (FLINK-7114) Remove the hardcoded way in flink

2017-07-06 Thread mingleizhang (JIRA)
mingleizhang created FLINK-7114:
---

 Summary: Remove the hardcoded way in flink
 Key: FLINK-7114
 URL: https://issues.apache.org/jira/browse/FLINK-7114
 Project: Flink
  Issue Type: Bug
Reporter: mingleizhang
Assignee: mingleizhang






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[jira] [Created] (FLINK-7104) AccessDeniedException get when FileUtilsTest#testDeleteDirectoryConcurrently call

2017-07-04 Thread mingleizhang (JIRA)
mingleizhang created FLINK-7104:
---

 Summary: AccessDeniedException get when 
FileUtilsTest#testDeleteDirectoryConcurrently call
 Key: FLINK-7104
 URL: https://issues.apache.org/jira/browse/FLINK-7104
 Project: Flink
  Issue Type: Bug
  Components: Core
Reporter: mingleizhang
Priority: Critical






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[jira] [Created] (FLINK-7094) Update outdated doc release 1.2 to latest stable release 1.3

2017-07-04 Thread mingleizhang (JIRA)
mingleizhang created FLINK-7094:
---

 Summary: Update outdated doc release 1.2 to latest stable release 
1.3
 Key: FLINK-7094
 URL: https://issues.apache.org/jira/browse/FLINK-7094
 Project: Flink
  Issue Type: Bug
Reporter: mingleizhang
Assignee: mingleizhang






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[jira] [Created] (FLINK-6991) Inaccessible link under Gelly document

2017-06-22 Thread mingleizhang (JIRA)
mingleizhang created FLINK-6991:
---

 Summary: Inaccessible link under Gelly document
 Key: FLINK-6991
 URL: https://issues.apache.org/jira/browse/FLINK-6991
 Project: Flink
  Issue Type: Bug
Reporter: mingleizhang
Assignee: mingleizhang


When I visited the web 
http://flink.apache.org/news/2015/08/24/introducing-flink-gelly.html#top, then 
at the bottom of the page there is a Gelly Documentation link. It belongs to a 
non-existent resources.



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[jira] [Created] (FLINK-6934) Consider moving LRUCache class

2017-06-15 Thread mingleizhang (JIRA)
mingleizhang created FLINK-6934:
---

 Summary: Consider moving LRUCache class
 Key: FLINK-6934
 URL: https://issues.apache.org/jira/browse/FLINK-6934
 Project: Flink
  Issue Type: Improvement
  Components: Local Runtime
Reporter: mingleizhang
Assignee: mingleizhang


LRUCache class is not used any more. So, I would suggest remove it.



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[jira] [Created] (FLINK-6932) Update the inaccessible Dataflow Model paper link

2017-06-15 Thread mingleizhang (JIRA)
mingleizhang created FLINK-6932:
---

 Summary: Update the inaccessible Dataflow Model paper link
 Key: FLINK-6932
 URL: https://issues.apache.org/jira/browse/FLINK-6932
 Project: Flink
  Issue Type: Bug
  Components: Documentation
Reporter: mingleizhang
Assignee: mingleizhang


 I tried to access the [#Dataflow Model paper] link which under 
[https://ci.apache.org/projects/flink/flink-docs-release-1.2/dev/event_time.html],
 then it gives me an error [ 404 ] instead.



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[jira] [Created] (FLINK-6381) Unnecessary synchronizing object in BucketingSink

2017-04-25 Thread mingleizhang (JIRA)
mingleizhang created FLINK-6381:
---

 Summary: Unnecessary synchronizing object in BucketingSink
 Key: FLINK-6381
 URL: https://issues.apache.org/jira/browse/FLINK-6381
 Project: Flink
  Issue Type: Bug
  Components: filesystem-connector
Reporter: mingleizhang






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[jira] [Created] (FLINK-6351) Refactoring YarnFlinkApplicationMasterRunner by combining AbstractYarnFlinkApplicationMasterRunner in one class

2017-04-20 Thread mingleizhang (JIRA)
mingleizhang created FLINK-6351:
---

 Summary: Refactoring YarnFlinkApplicationMasterRunner by combining 
AbstractYarnFlinkApplicationMasterRunner in one class
 Key: FLINK-6351
 URL: https://issues.apache.org/jira/browse/FLINK-6351
 Project: Flink
  Issue Type: Improvement
  Components: YARN
Reporter: mingleizhang
Assignee: mingleizhang
Priority: Minor






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[jira] [Created] (FLINK-6313) Some words was spelled wrong and incorrect LOG.error without print

2017-04-17 Thread mingleizhang (JIRA)
mingleizhang created FLINK-6313:
---

 Summary: Some words was spelled wrong and incorrect LOG.error 
without print
 Key: FLINK-6313
 URL: https://issues.apache.org/jira/browse/FLINK-6313
 Project: Flink
  Issue Type: Bug
  Components: Queryable State
Reporter: mingleizhang
Assignee: mingleizhang
Priority: Trivial


I find some words are spelled wrong and log.error without print information.



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