[BUG]: SUBSCRIBE ACK sometime not sent from S->C

[manojkumarms1999]

vSomeip Version

v3.1.20

Boost Version

1.73.0

Environment

Android

Describe the bug

Work Scenario : IVI 192.168.60.1 Send Offer to Meter 192.168.60.2 SID : 001, Method ID : 0x8005 ( notification ) Strategy : Fire and Forgot and Notification Problem : For sending a Notification to the Client, the Subscribe ACK is not sent from IVI **Possible false case scenario ** :

• IVI has timing issue during reboot scenario to sync with Meter
• Meter should use SUBSCRIBE RETRY MAX

Current solution : IVI hard reboot, the subscribed ack is done normally (Not Feasible solution)

Our observation related to someip SD Spec 👍

Meter get Keep Sending FIND even OFFER is received, which violates the below standards.

Implementation of SUBSCRIBE RETRY MAX on the client side.

Dear Contributers, please let us know your observations

thanks MK

Reproduction Steps

Reboot Server and send subscribe request from Client

Expected behaviour

Sender should send a Subscribe ACK

Logs and Screenshots

No response

[duartenfonseca]

@manojkumarms1999 we don´t support before vsomeip 3.3, does this happen on a more recent version?

[manojkumarms1999]

@duartenfonseca the occurrence of issue is not often, its sporadic and the current system is fixed with v3.1.20

I shall try reproducing on .3 ++ and see