Microcks APIs taking more time to respond nearly >1sec

[sunilg009]

Hi Team,
I have mocked around 250+ apis in single collection in microcks and see that, latency on each apis take around 1sec.

ex:= we have 50 TestScenarios to be executed in a feature file.
each scenario calls around 15apis by service code, which is been mocked in microcks.
Here we have 50 * 15= 750Apis calls , which will be performed over microcks.
So Here we see that microcks response for each api is >1sec.
So our testExecution is taking more time.

Any Solution for this or any workaround , please suggest.

Thanks in Advance.

[yada]

@sunilg009, we will send you some troubleshooting points to verify/trying to identify where this latency is coming from.

But please follow up on it, see:
#914
and
#890

We are waiting for your feedback on the issues above ;-)

Last but not least, I am still waiting for your email (yacine AT microcks.io) to schedule a community call; please include Ritika Singla in the thread so we can do a single call with all. Thanks.

[sunilg009]

sure will try it out and update you in a while, THanks for the reply.

[lbroudoux]

Hi @sunilg009,

Just to be sure to understand: are you seeing slow response time on mock invocations or on test executions? From what I understand, I think you're talking about mock invocations, but correct me if I'm wrong.

Different things to check to investigate further:

• Do you also see this important latency on unit calls?
• Have you turned on DEBUG levels to get timestamps and check what's slow? Could be several things like request parsing, database connection, script dispatching, response formatting, event procesing...
• Have you checked the performance metrics available from the Prometheus endpoint? Check https://microcks.io/documentation/using/advanced/monitoring/#technical-metrics
• If you see this behavior only under heavy load, have you tried disabling the mockInvocationStats? This helps some other users in the community to have better throughput

Let us know your findings!