Change Details

> Using RPC (wait_for_rpc_connection) has several issue: > > It polls in a loop, which might be slow > It tries to read the RPC cookie file, which might not be present, thus leading to intermittent issues > > Fix both by using Popen.wait This is a backport of core#20613

> Using RPC (wait_for_rpc_connection) has several issue: > > It polls in a loop, which might be slow > It tries to read the RPC cookie file, which might not be present, thus leading to intermittent issues > > Fix both by using Popen.wait This is a backport of [[https://github.com/bitcoin/bitcoin/pull/20613 | core#20613]]

> Using RPC (wait_for_rpc_connection) has several issue: > > It polls in a loop, which might be slow > It tries to read the RPC cookie file, which might not be present, thus leading to intermittent issues > > Fix both by using Popen.wait This is a backport of [[https://github.com/bitcoin/bitcoin/pull/20613 | core#20613]]