Samar Abbas

Use SET TRANSACTION which is better supported by various MySQL version

4

Using SQL persistence adapter with default parameters fails with following error on Aurora DB: ``` {"level":"fatal","ts":"2019-08-29T21:23:18.739Z","msg":"failed to create metadata manager","service":"cadence-frontend","error":"Error 1193: Unknown system variable 'transaction_isolation'","logging-call-at":"service.go:161","stacktrace":"github.com/uber/cadence/common/log/loggerimpl.(*loggerImpl).Fatal\n\t/cadence/common/log/loggerimpl/logger.go:139\ngithub.com/uber/cadence/service/frontend.(*Service).Start\n\t/cadence/service/frontend/service.go:161\nmain.execute\n\t/cadence/cmd/server/server.go:214"} ``` the problem are are...

Logging Improvement: EntityNotExistError on Activity completion should not be error level

2

Currently we log EntityNotExistError on activity completion as log level 'Error'. It should instead be log level 'Info' as it is expected when workflow execution completed. cadence_1 | time="2018-01-29T21:24:07Z" level=error...

We recently introduced a feature to allow clients to mark a build as bad which results in auto reset of all such workflows and stops dispatching task to worker with...

We need to make sure LocalActivity timeout is reported back to workflow in all cases, even in the case of Activity execution getting stuck. Currently it seems like LocalActivity relies...

Calling Workflow.sleep in Cadence Activity causes activity timeout

1

It is not allowed to call Workflow.sleep in activity implementation. We expect activity to failed with reasonable error message rather than timing out.

Looks like we override the identity of the worker with sticky tasklist name: ``` { "eventId": 25, "timestamp": 1575553281363480200, "eventType": "DecisionTaskScheduled", "version": -24, "taskId": 6291514, "decisionTaskScheduledEventAttributes": { "taskList": { "name":...

ContinueAsNew which transfers all unprocessed signals to new run

4

**Is your feature request related to a problem? Please describe.** If a developer fails to drain signal channel before calling ContinueAsNew then it might result in loosing important signals without...

## Expected Behavior No error during processing of transient decision ## Actual Behavior If transient decision is scheduled after decision failed then go-sdk reports following error during processing: ``` "error":...

Date picker on the search UI always applies to execution start time. In the case user picks closed executions it makes more sense to apply the time range for execution...

Force complete activity when it is retrying

11

**Is your feature request related to a problem? Please describe.** A bug in activity could result in incorrect return type causing another activity to fail continuously. Provide a mechanism to...