Carts is incompatible with mongo:latest image

[Tehsmash]

After installing sock-shop on kubernetes using deploy/kubernetes/complete-demo.yaml the carts API endpoint fails and I see errors in the carts service logs.

2022-09-02 09:54:31.652 ERROR [carts,,,] 7 --- [p-nio-80-exec-4] o.a.c.c.C.[.[.[/].[dispatcherServlet]    : Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception [Request processing failed; nested exception is org.springframework.data
.mongodb.UncategorizedMongoDbException: Query failed with error code 352 and error message 'Unsupported OP_QUERY command: find. The client driver may require an upgrade. For more details see https://dochub.mongodb.org/core/legacy-opcode-removal' on server carts-db:27017
; nested exception is com.mongodb.MongoQueryException: Query failed with error code 352 and error message 'Unsupported OP_QUERY command: find. The client driver may require an upgrade. For more details see https://dochub.mongodb.org/core/legacy-opcode-removal' on server
 carts-db:27017] with root cause

com.mongodb.MongoQueryException: Query failed with error code 352 and error message 'Unsupported OP_QUERY command: find. The client driver may require an upgrade. For more details see https://dochub.mongodb.org/core/legacy-opcode-removal' on server carts-db:27017

mongo:latest now points to mongo 6.x.x and that has removed the OP_QUERY opcode resulting in this error. Mongo 5 is still compatible and downgrading the image reference to image: mongo:5 in complete-demo.yaml resolves this error.

[dyegowermelinger]

I'm facing the same issue.

To replicate, call the endpoint: http://10.31.30.144:30001/cart

[dyegowermelinger]

@Tehsmash ,
If you are still experiencing the problem you can set the image version for the services order-db and carts-db, by changing the lines below for: image: mongo:5.0.11

• carts-db line:

  microservices-demo/deploy/kubernetes/complete-demo.yaml

  Line 94 in 9bffa02

  image: mongo

• order-db line:

  microservices-demo/deploy/kubernetes/complete-demo.yaml

  Line 408 in 9bffa02

  image: mongo

Then you only need to redeploy.