[
https://issues.apache.org/jira/browse/AVRO-3154?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17426146#comment-17426146
]
Rasmus Helbig Hansen commented on AVRO-3154:
--------------------------------------------
No problem, [~rskraba]. I ended up writing a bunch of JMH-based benchmarks for
various encoding and decoding configurations, when I was looking at the custom
coders feature. Coincidentally, I know that Confluent makes use of JMH as well,
here:
[https://github.com/confluentinc/schema-registry/tree/master/benchmark|https://github.com/confluentinc/schema-registry/tree/master/benchmark,].
It's Java specific, but I don't think that such micro benchmarks can be
anything but specific to the programming language.
> Missing customEncode method for Java class generated from schema with logical
> type timestamp-millis
> ---------------------------------------------------------------------------------------------------
>
> Key: AVRO-3154
> URL: https://issues.apache.org/jira/browse/AVRO-3154
> Project: Apache Avro
> Issue Type: Bug
> Components: java
> Affects Versions: 1.10.2
> Environment: Java version:
> OpenJDK Runtime Environment AdoptOpenJDK-16.0.1+9 (build 16.0.1+9)
> OpenJDK 64-Bit Server VM AdoptOpenJDK-16.0.1+9 (build 16.0.1+9, mixed mode,
> sharing)
> MacOs default console
> Reporter: Jakub Hałun
> Priority: Major
> Attachments: TableChangeAvro.java
>
>
> I'm trying to compile avro schema to java class with the command:
> {{java -jar avro-tools-1.10.2.jar compile schema }}
> Prepared schema is as follows:
> ^{^
> ^"type": "record",^
> ^"name": "TableChangeAvro",^
> ^"fields": [^
> ^{^
> ^"name": "ownerProjectId",^
> ^"type": "string"^
> ^},^
> ^{^
> ^"name": "dataset",^
> ^"type": "string"^
> ^},^
> ^{^
> ^"name": "table",^
> ^"type": "string"^
> ^},^
> ^{^
> ^"name": "timestamp",^
> ^"type" : {^
> ^"type" : "long",^
> ^"logicalType" : "timestamp-millis"^
> ^}^
> ^}^
> ^]^
> ^}^
> The schema compiles successfully to Java class (attached), but the class has
> missing methods:
> public void customEncode(Encoder out) throws IOException
> public void customDecode(ResolvingDecoder in) throws IOException
>
> Because of that, I'm unable to use it for Google Pub/Sub publication as
> intended. The problem occurs for the schema only when the type with
> timestamp-millis logical type is included.
>
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
