Taking too long to close the node

[stdevMac]

Describe the bug While updating the node, takes a lot of time close the node.

To Reproduce Steps to reproduce the behavior:

1. Run the node
2. Press Ctrl+C

Expected behavior Close the node as fast as possible with a grateful shut down.

Mon Sep  5 16:53:12 2022        INFO    apiCollector    Collector Started
^CMon Sep  5 16:53:23 2022      INFO    Shutting down Juno...
 Mon Sep  5 16:54:30 2022       INFO    apiCollector    StateUpdate collected   {"BlockNumber": 0}
Mon Sep  5 16:57:31 2022        INFO    Sync Service    Updated block info      {"Block Number": 0}
Mon Sep  5 16:57:31 2022        INFO    Shutting down JSON-RPC server...

3 min to close the node

[joshklop]

I have seen this as well. It may be because MDBX is writing the update to disk and needs to complete the transaction when we call Close. If this is the case, then making the database faster is the best solution. A temporary solution may be to cancel current transactions on Close.