These happen after we compact the store; every log I've seen of a
restart on a real node has a message about truncating the store,
because node_announcements predate channel_announcements.
I extracted one such case from testnet, and reduced it to test here.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This was found because it means we have a non-zero feerate without
filling in the history of that feerate:
==15895== Conditional jump or move depends on uninitialised value(s)
==15895== at 0x408699: feerate_max (chaintopology.c:828)
==15895== by 0x41BE49: peer_start_openingd (opening_control.c:733)
==15895== by 0x425FE9: peer_connected (peer_control.c:515)
==15895== by 0x40CB8F: connectd_msg (connect_control.c:304)
==15895== by 0x42DB4E: sd_msg_read (subd.c:475)
==15895== by 0x42D499: read_fds (subd.c:302)
==15895== by 0x46EB18: next_plan (io.c:59)
==15895== by 0x46F5E9: do_plan (io.c:387)
==15895== by 0x46F627: io_ready (io.c:397)
==15895== by 0x471187: io_loop (poll.c:310)
==15895== by 0x41683D: main (lightningd.c:732)
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Documentation changes:
1. Lots of extra detail suggested by @renepickhardt.
2. typo fixes from @practicalswift.
3. A section on 'const' usage.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Code changes:
1. Expose daemon_poll() so lightningd can call it directly, which avoids us
having store a global and document it.
2. Remove the (undocumented, unused, forgotten) --rpc-file="" option to disable
JSON RPC.
3. Move the ickiness of finding the executable path into subd.c, so it doesn't
distract from lightningd.c overview.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
@renepickhardt: why is it actually lightningd.c with a d but hsm.c without d ?
And delete unused gossipd/gossip.h.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This could have been a local static but its used by the run-param test,
so putting it in json.c made things easier.
Signed-off-by: Mark Beckwith <wythe@intrig.com>
Note: Unlike before, this will now accept positional parameters.
Note: In case of error we no longer report the hop number. Is this acceptable?
We still report the name of the bad param and its value.
One option is to log the hop number if param() returns false. This would require
a change to command_fail so it doesn't delete the cmd, so we can still
access cmd->ld->log.
Signed-off-by: Mark Beckwith <wythe@intrig.com>
The `json_tok_X` functions now consistently check the success case first
and call `command_fail` at the end.
Signed-off-by: Mark Beckwith <wythe@intrig.com>
1. Wait for a 'sendrawtransaction' *after* the dev-fail message; don't be
fooled by a previous one.
2. Turning on estimate fee sets fees exactly; just wait for it to be processed.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
It's probably unnecessary to have this weird way of injecting results
now we have explicit feerate args.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
And, reluctantly, default to bitcoind style.
"It's wrong to be right too soon."
Suggested-by: @cdecker
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
No semantical change but when using the python lib for the rpc-api it is confusing that my developing environment suggests that I should fund a channel and pass a channel_id when in fact I want to pass a node_id
We could refine this later (based on existing wallet, for example), but
this gives some estimate.
[ Rename onchain_estimates -> onchain_fee_estimates Suggested-by: @SimonVrouwe ]
[ Factor of 1000 fix Reported-by: @SimonVrouwe ]
Suggested-by: @molxyz
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
We don't know what our peer is doing, but if we see those values, maybe
they did too, and for longer. And add the min/max acceptable values
into our JSON API.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This is useful mainly in the case where bitcoind is not giving estimates,
but can also be used to bias results if you want.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Rusty Russell
Mark Beckwith
Stephanie Stroka
Christian Decker
Rene Pickhardt