Session fails when so many users hit the URL

[Naresh_R_1]

Dear Team,

We are expereancing when many users try to login it fails for some users and have to refresh multiple times for success. does this management API written in sysncronous or asysnchronus since if the users try to connect 1 by one it connects.

Thanks

Naresh

[Chandramouli_P]

Hello Intel team,

Good morning and hope you all are doing well. We are also facing the same issues.

Any help would be appreciated.

Thank you.

Best Regards,
Chandramouli P

[Naresh_R_1]

Hi Team,

Below Logs means anything .Because we are facing lots of issues with users logged in. it fails so many times when more users trying to login 

<--- JS stacktrace --->

==== JS stack trace =========================================

Security context: 0x3d3e6df258b9 <JSObject>

    1: unique [/root/Release-v4.2/management_api/node_modules/mongoose/lib/utils.js:~780] [pc=0x22070189103d](this=0x3cf68c422fe9 <Object map = 0xe8ddc88fd51>,arr=0x2881c6a16059 <JSArray[5010]>)

    2: populate [/root/Release-v4.2/management_api/node_modules/mongoose/lib/model.js:3252] [bytecode=0x1e0f273f3279 offset=340](this=0x357fb1a04f01 <JSGlobal Object>,model=0x3cf68c4680b1 <JSFunction mod...

FATAL ERROR: CALL_AND_RETRY_LAST Allocation failed - JavaScript heap out of memory

 1: node::Abort() [/usr/local/bin/node]

 2: 0x8cbf6c [/usr/local/bin/node]

 3: v8::Utils::ReportOOMFailure(char const*, bool) [/usr/local/bin/node]

 4: v8::internal::V8::FatalProcessOutOfMemory(char const*, bool) [/usr/local/bin/node]

 5: v8::internal::Factory::NewFixedArray(int, v8::internal::PretenureFlag) [/usr/local/bin/node]

 6: v8::internal::HashTable<v8::internal::StringTable, v8::internal::StringTableShape>::NewInternal(v8::internal::Isolate*, int, v8::internal::PretenureFlag) [/usr/local/bin/node]

 7: v8::internal::HashTable<v8::internal::StringTable, v8::internal::StringTableShape>::New(v8::internal::Isolate*, int, v8::internal::PretenureFlag, v8::internal::MinimumCapacity) [/usr/local/bin/node]

 8: v8::internal::HashTable<v8::internal::StringTable, v8::internal::StringTableShape>::EnsureCapacity(v8::internal::Handle<v8::internal::StringTable>, int, v8::internal::PretenureFlag) [/usr/local/bin/node]

 9: v8::internal::StringTable::LookupString(v8::internal::Isolate*, v8::internal::Handle<v8::internal::String>) [/usr/local/bin/node]

10: 0x103340e [/usr/local/bin/node]

11: v8::internal::Runtime_KeyedGetProperty(int, v8::internal::Object**, v8::internal::Isolate*) [/usr/local/bin/node]

12: 0x220700f042fd

2020-04-15 07:52:38.260  - INFO: ManagementServer - Worker 10708 died

2020-04-15 07:52:58.915  - INFO: ManagementServer - Worker 10696 died

2020-04-15 08:07:01.385  - INFO: ManagementServer - Master exiting on SIGTERM

Thanks

Naresh