[jira] [Commented] (AVRO-2079) Add ability to use Java 8 date/time types instead of Joda time.

2018-05-22 Thread ASF GitHub Bot (JIRA)

[ 
https://issues.apache.org/jira/browse/AVRO-2079?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16484642#comment-16484642
 ] 

ASF GitHub Bot commented on AVRO-2079:
--

pvorb commented on issue #309: AVRO-2079: Add ability to generate Java8 native 
date/time classes (new)
URL: https://github.com/apache/avro/pull/309#issuecomment-391153063
 
 
   Recent changes:
   
   - added a commit that replaces `JAVA8` by `JSR310` as suggested by me 
earlier in this thread. If anybody from the Avro project disagrees with that 
change, I will remove it.
   
   - removed the runtime dependency on Guava's `Strings` class from the 
`AbstractAvroMojo`, which caused the archetype modules to fail.
   
   - added a new entry in the `CHANGES.txt` describing the feature
   
   @nandorKollar Is there anything else I can do?


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> Add ability to use Java 8 date/time types instead of Joda time.
> ---
>
> Key: AVRO-2079
> URL: https://issues.apache.org/jira/browse/AVRO-2079
> Project: Avro
>  Issue Type: Improvement
>  Components: java, logical types
>Affects Versions: 1.8.2
>Reporter: Auke van Leeuwen
>Priority: Major
>  Labels: patch-available
>
> Currently, for the date/time related logical types, we are generating Joda 
> date/time objects. Since we've moved to Java-8 (AVRO-2043) it seems logical 
> to also provide the possibility to generate {{java.time.*}} date/time objects 
> instead of the Joda time variants.
> I propose to make this is a switch in {{SpecificCompiler.java}} which will 
> default to Joda (I think), but can be set to generate the Java 8 versions.
> (I'm currently trying to run through the code to see if I can make it work.)



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[jira] [Created] (AVRO-2180) grpc-avro|Java: transport exceptions from client to server as Metadata in

2018-05-22 Thread Srujan Narkedamalli (JIRA)
Srujan Narkedamalli created AVRO-2180:
-

 Summary: grpc-avro|Java: transport exceptions from client to 
server as Metadata in  
 Key: AVRO-2180
 URL: https://issues.apache.org/jira/browse/AVRO-2180
 Project: Avro
  Issue Type: Improvement
  Components: java
Affects Versions: 1.8.2
Reporter: Srujan Narkedamalli


Context:

Currently in grpc-avro library, avro RPC exceptions are transported to from 
server to client as part of a response (using a boolean field at the head of 
response payload to indicate whether its actual response or error) similar to 
avro-ipc's response serialization logic.

 Problem:

By encapsulating server exception as a regular response, its not visible for 
gRPC to know when an error response is being sent. And any error metrics 
computed gRPC on their stream listeners won't capture these errors.

Proposed Solution:

Send server error as io.grpc.StatusRuntimeException (which is perferred way of 
error), with appropriate Status code(probably Internal), and include the actual 
avro serialized error as Metadata attached to it.

Impact:

This would change RPC response wire format and won't be backward compatible.



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[jira] [Updated] (AVRO-2180) grpc-avro|Java: transport exceptions from client to server as Metadata in io.grpc.StatusRuntimeException

2018-05-22 Thread Srujan Narkedamalli (JIRA)

 [ 
https://issues.apache.org/jira/browse/AVRO-2180?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Srujan Narkedamalli updated AVRO-2180:
--
Summary: grpc-avro|Java: transport exceptions from client to server as 
Metadata in io.grpc.StatusRuntimeException  (was: grpc-avro|Java: transport 
exceptions from client to server as Metadata in  )

> grpc-avro|Java: transport exceptions from client to server as Metadata in 
> io.grpc.StatusRuntimeException
> 
>
> Key: AVRO-2180
> URL: https://issues.apache.org/jira/browse/AVRO-2180
> Project: Avro
>  Issue Type: Improvement
>  Components: java
>Affects Versions: 1.8.2
>Reporter: Srujan Narkedamalli
>Priority: Major
>
> Context:
> Currently in grpc-avro library, avro RPC exceptions are transported to from 
> server to client as part of a response (using a boolean field at the head of 
> response payload to indicate whether its actual response or error) similar to 
> avro-ipc's response serialization logic.
>  Problem:
> By encapsulating server exception as a regular response, its not visible for 
> gRPC to know when an error response is being sent. And any error metrics 
> computed gRPC on their stream listeners won't capture these errors.
> Proposed Solution:
> Send server error as io.grpc.StatusRuntimeException (which is perferred way 
> of error), with appropriate Status code(probably Internal), and include the 
> actual avro serialized error as Metadata attached to it.
> Impact:
> This would change RPC response wire format and won't be backward compatible.



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[jira] [Updated] (AVRO-2180) grpc-avro|Java: transport exceptions from server to client as Metadata in io.grpc.StatusRuntimeException

2018-05-22 Thread Srujan Narkedamalli (JIRA)

 [ 
https://issues.apache.org/jira/browse/AVRO-2180?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Srujan Narkedamalli updated AVRO-2180:
--
Summary: grpc-avro|Java: transport exceptions from server to client as 
Metadata in io.grpc.StatusRuntimeException  (was: grpc-avro|Java: transport 
exceptions from client to server as Metadata in io.grpc.StatusRuntimeException)

> grpc-avro|Java: transport exceptions from server to client as Metadata in 
> io.grpc.StatusRuntimeException
> 
>
> Key: AVRO-2180
> URL: https://issues.apache.org/jira/browse/AVRO-2180
> Project: Avro
>  Issue Type: Improvement
>  Components: java
>Affects Versions: 1.8.2
>Reporter: Srujan Narkedamalli
>Priority: Major
>
> Context:
> Currently in grpc-avro library, avro RPC exceptions are transported to from 
> server to client as part of a response (using a boolean field at the head of 
> response payload to indicate whether its actual response or error) similar to 
> avro-ipc's response serialization logic.
>  Problem:
> By encapsulating server exception as a regular response, its not visible for 
> gRPC to know when an error response is being sent. And any error metrics 
> computed gRPC on their stream listeners won't capture these errors.
> Proposed Solution:
> Send server error as io.grpc.StatusRuntimeException (which is perferred way 
> of error), with appropriate Status code(probably Internal), and include the 
> actual avro serialized error as Metadata attached to it.
> Impact:
> This would change RPC response wire format and won't be backward compatible.



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