spena
commented
3 years ago @haf I tried to reproduce this in the latest master branch, but I got the following error:
ksql> CREATE STREAM mystream with (kafka_topic = 'analytics_event2', value_format = 'json_sr');
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Unable to verify if the value schema for topic analytics_event2 is compatible with ksqlDB.
Reason: Unsupported criterion allOf for {"title":"EventMessage","description":"A Logary event message","$id":"https://app.logary.tech/schemas/event-message.schema.json","$schema":"http://json-schema.org/draft-07/schema#","allOf":[{"$ref":"https://app.logary.tech/schemas/logary-message-base.schema.json"}],"type":"object","required":["type","event"],"properties":{"monetaryValue":{"$ref":"https://app.logary.tech/schemas/definitions.schema.json#/definitions/money","description":"How much was lost or gained as a result of this event happening?"},"type":{"description":"Discriminator","const":"event","type":"string"},"event":{"type":"string","maxLength":1024,"description":"What happened?","examples":["User clicked \"{cssSelector}\"","User {user.name} logged in","Application error: {error.message}","Unhandled JS error","Cart checkout"]},"error":{"$ref":"https://app.logary.tech/schemas/definitions.schema.json#/definitions/error-info","description":"Optional error associated with this event."}}}
Please see https://github.com/confluentinc/ksql/issues/ to see if this particular reason is already known.
If not, please log a new issue, including this full error message.
Schema:{"$schema":"http://json-schema.org/draft-07/schema#","$id":"https://app.logary.tech/schemas/event-message.schema.json","allOf":[{"$ref":"https://app.logary.tech/schemas/logary-message-base.schema.json"}],"title":"EventMessage","description":"A Logary event message","type":"object","properties":{"type":{"description":"Discriminator","type":"string","const":"event"},"event":{"description":"What happened?","type":"string","maxLength":1024,"examples":["User clicked \"{cssSelector}\"","User {user.name} logged in","Application error: {error.message}","Unhandled JS error","Cart checkout"]},"monetaryValue":{"description":"How much was lost or gained as a result of this event happening?","$ref":"https://app.logary.tech/schemas/definitions.schema.json#/definitions/money"},"error":{"description":"Optional error associated with this event.","$ref":"https://app.logary.tech/schemas/definitions.schema.json#/definitions/error-info"}},"required":["type","event"]}Could you try with the latest release if you get the same error? or is there something I'm missing in the schema?
haf
Describe the bug
ksqlDB crashes for simple JSON schemas.
Create a topic. Associate it with the JSON schema from https://app.logary.tech/schemas/event-message.schema.json via Schema Registry. Produce JSON to that topic using that schema. All fine so far.
Now create a ksqlDB stream using that topic:
CREATE STREAM mystream with (kafka_topic = 'analytics_event', value_format = 'json_sr');Log output:
Output from the request:
Expected behavior
Additional context