[GitHub] flink pull request: [FLINK-3923] [connector-kinesis] Unify configu...

2016-05-27 Thread aozturk
Github user aozturk commented on the pull request:

https://github.com/apache/flink/pull/2016#issuecomment-55079
  
Repeated lines were terrible, it looks neater now. But it seems the if 
checks for max count configurations in FlinkKinesisProducer.java are redundant 
now. 
Adding all configurations sounds good. I thought about it but was not sure.


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[GitHub] flink pull request: [FLINK-3923] [connector-kinesis] Unify configu...

2016-05-27 Thread aozturk
Github user aozturk commented on the pull request:

https://github.com/apache/flink/pull/2016#issuecomment-50998
  
Thanks for the merge! Your latest enhancements look great.


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[GitHub] flink pull request: [FLINK-3923] [connector-kinesis] Unify configu...

2016-05-27 Thread aozturk
Github user aozturk commented on the pull request:

https://github.com/apache/flink/pull/2016#issuecomment-222111542
  
Pushed updates according to your comments.


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[GitHub] flink pull request: [FLINK-3923] [connector-kinesis] Unify configu...

2016-05-26 Thread aozturk
Github user aozturk commented on a diff in the pull request:

https://github.com/apache/flink/pull/2016#discussion_r64757778
  
--- Diff: 
flink-streaming-connectors/flink-connector-kinesis/src/main/java/org/apache/flink/streaming/connectors/kinesis/FlinkKinesisProducer.java
 ---
@@ -160,12 +168,13 @@ public void 
setCustomPartitioner(KinesisPartitioner partitioner) {
public void open(Configuration parameters) throws Exception {
super.open(parameters);
 
-   KinesisProducerConfiguration config = new 
KinesisProducerConfiguration();
-   config.setRegion(this.region);
-   config.setCredentialsProvider(new StaticCredentialsProvider(new 
BasicAWSCredentials(this.accessKey, this.secretKey)));
+   KinesisProducerConfiguration producerConfig = new 
KinesisProducerConfiguration();
+
+   
producerConfig.setRegion(configProps.getProperty(KinesisConfigConstants.CONFIG_AWS_REGION));
+   
producerConfig.setCredentialsProvider(AWSUtil.getCredentialsProvider(configProps));
//config.setCollectionMaxCount(1);
//config.setAggregationMaxCount(1);
--- End diff --

Ah sorry I have returned back to the code to be sure and it seems KPL is 
already used.


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[GitHub] flink pull request: [FLINK-3923] [connector-kinesis] Unify configu...

2016-05-26 Thread aozturk
Github user aozturk commented on a diff in the pull request:

https://github.com/apache/flink/pull/2016#discussion_r64756634
  
--- Diff: 
flink-streaming-connectors/flink-connector-kinesis/src/main/java/org/apache/flink/streaming/connectors/kinesis/FlinkKinesisProducer.java
 ---
@@ -160,12 +168,13 @@ public void 
setCustomPartitioner(KinesisPartitioner partitioner) {
public void open(Configuration parameters) throws Exception {
super.open(parameters);
 
-   KinesisProducerConfiguration config = new 
KinesisProducerConfiguration();
-   config.setRegion(this.region);
-   config.setCredentialsProvider(new StaticCredentialsProvider(new 
BasicAWSCredentials(this.accessKey, this.secretKey)));
+   KinesisProducerConfiguration producerConfig = new 
KinesisProducerConfiguration();
+
+   
producerConfig.setRegion(configProps.getProperty(KinesisConfigConstants.CONFIG_AWS_REGION));
+   
producerConfig.setCredentialsProvider(AWSUtil.getCredentialsProvider(configProps));
//config.setCollectionMaxCount(1);
//config.setAggregationMaxCount(1);
--- End diff --

Sorry again for my late response. Meanwhile I have thought about this and I 
have come up with a question. I had noticed a remark about not using the KCL 
library, but is there any special reason why we are not using KPL? Anything we 
intend to do will probably replicate it including retry mechanism on failures, 
multi-threading and asynchronous writes.

We also need to take into consideration that our producer solution should 
be cost effective by using the opportunities for batching, which can be 
customized by the user if low latency is preferred.


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[GitHub] flink pull request: [FLINK-3923] [connector-kinesis] Unify configu...

2016-05-26 Thread aozturk
Github user aozturk commented on the pull request:

https://github.com/apache/flink/pull/2016#issuecomment-221885430
  
Sorry I have had an extra duty for this week, but I have already started 
working on it and hope to wrap this evening.


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[GitHub] flink pull request: [FLINK-3923] [connector-kinesis] Unify configu...

2016-05-23 Thread aozturk
Github user aozturk commented on a diff in the pull request:

https://github.com/apache/flink/pull/2016#discussion_r64235578
  
--- Diff: 
flink-streaming-connectors/flink-connector-kinesis/src/main/java/org/apache/flink/streaming/connectors/kinesis/FlinkKinesisProducer.java
 ---
@@ -160,12 +168,13 @@ public void 
setCustomPartitioner(KinesisPartitioner partitioner) {
public void open(Configuration parameters) throws Exception {
super.open(parameters);
 
-   KinesisProducerConfiguration config = new 
KinesisProducerConfiguration();
-   config.setRegion(this.region);
-   config.setCredentialsProvider(new StaticCredentialsProvider(new 
BasicAWSCredentials(this.accessKey, this.secretKey)));
+   KinesisProducerConfiguration producerConfig = new 
KinesisProducerConfiguration();
+
+   
producerConfig.setRegion(configProps.getProperty(KinesisConfigConstants.CONFIG_AWS_REGION));
+   
producerConfig.setCredentialsProvider(AWSUtil.getCredentialsProvider(configProps));
//config.setCollectionMaxCount(1);
//config.setAggregationMaxCount(1);
--- End diff --

Sure, no need for a new JIRA I can add these keys while addressing your 
review. I am actually willing to do more work on Kinesis connector. You can 
freely name things here, or create an issue and assign to me.


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[GitHub] flink pull request: [FLINK-3923] [connector-kinesis] Unify configu...

2016-05-23 Thread aozturk
Github user aozturk commented on the pull request:

https://github.com/apache/flink/pull/2016#issuecomment-220988206
  
Sure. Thanks for the review @rmetzger


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[GitHub] flink pull request: [FLINK-3923] [connector-kinesis] Unify configu...

2016-05-21 Thread aozturk
GitHub user aozturk opened a pull request:

https://github.com/apache/flink/pull/2016

[FLINK-3923] [connector-kinesis] Unify configuration conventions of t…

This pull request includes the changes as clearly described in the issue.

[FLINK-3923] Unify configuration conventions of the Kinesis producer to the 
same as the consumer
Currently, the Kinesis consumer and producer are configured differently.
The producer expects a list of arguments for the access key, secret, 
region, stream. The consumer is accepting properties (similar to the Kafka 
connector).
The objective of this issue is to change the producer so that it is also 
using a properties-based configuration (including an input validation step)

You can merge this pull request into a Git repository by running:

$ git pull https://github.com/aozturk/flink FLINK-3923

Alternatively you can review and apply these changes as the patch at:

https://github.com/apache/flink/pull/2016.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 #2016


commit b3f253a016fb3fdd9ecfd1f03ff9313d3f977e3f
Author: Abdullah Ozturk <oztu...@amazon.com>
Date:   2016-05-21T14:38:53Z

[FLINK-3923] [connector-kinesis] Unify configuration conventions of the 
Kinesis producer to the same as the consumer




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