It relies on the fact that nodes don't do their own gossip queries.
Use devtools instead.
This revealed that the entire logic was broken! It just happened to work.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Note the use of sqrt, which makes a 13 second timeout under Travis
(180 second), or 7 seconds normally.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
The Fairy Tail version of .onion option calls on cmdline
reroute the call to --announce-addr or just drop it in case of bind.
Signed-off-by: Saibato <saibato.naga@pm.me>
This adapts the test to the new 'plugin' command: no more sleeping,
since we are synchronous !
This tests the timeout by increasing the 'slowinit' plugin sleep
duration at init reception.
This adds a broken plugin to make sure we won't crash because of a
misbehaving plugin (unmet dependency is the most common case).
And make a function for the 'rescan' subcommand so that we are
consistent and have only subcommand logic in the main function,
which return command_still_pending() in any case (but 'stop').
patched-by: @rustyrussell
This does the same as for the 'start' subcommand for the 'startdir'
one.
Note that we could fail to start the last plugin of a directory, but
have succesfully started the precedent plugins. This will make us return
an error to the user while some of the plugins have been started, but we
still don't end up in a transient state with
half-configured-half-errored plugins.
This remove the reliance on startup plugins' function "plugin_start" in
order to use a distinct runtime path for a dynamically started plugin,
which will allow startup plugins' code to be (almost) agnostic of
dynamic plugins.
This also makes the 'start' subcommand return only if the plugin is
either started, or killed : no weird middle state where the plugin
mishbehaving could crash lightningd.
With enable-autotor-v2 defined in cmdline the default behavior to create
v3 onions with the tor service call, is set to v2 onions.
Signed-off-by: Saibato <saibato.naga@pm.me>
We do this by keeping a current and an old map, and moving the current to old
every hour or 10,000 entries.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This encoding scheme is no longer just used for short_channel_ids, so make
the names more generic.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
I was seeing some accidental pruning under load / Travis, and in
particular we stopped accepting channel_updates because they were 103
seconds old. But making it too long makes the prune test untenable,
so restore a separate flag that this test can use.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
We were compiling them from source, but then not adding them in the final
docker image. This just drops the source based ones in favor of system
provided ones.
Fixes#3074
We should never open more than 1024 file descriptors anyway, and under some
situations, namely running as root or in docker, would give us huge
allowances. This then results in a huge, unneeded, cleanup for subprocesses,
which we use a lot.
Fixes#2977
It only had an effect if the peer didn't support option_gossip_queries, but
still, we don't want a gossip blast any more.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
The only real change is dump_gossip() used to call
maybe_create_next_scid_reply(), but now I've simply renamed
that to maybe_send_query_responses() and we call it directly.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Now we queue them, we should place a limit. It's not the worst thing in
the world if we discard them (we'll catch up eventually), but we should
try not to in case we're just a bit behind.
Our behaviour here is also O(n^2) so we don't want a massive queue
anyway.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
The first one means we don't discard channels just because we're not
synced, and the second is implied by the spec: don't accept
channel_announcement if the channel isn't 6 deep. Since LND defers in
such cases, we do too (unless it's newer than the current block, in
which case we simply discard). Otherwise there's a risk that a slow
node might discard valid gossip.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
The math is a bit tricky, so encapsulate it.
Includes the extra 'e' in 'announcable' as noted by @cdecker :)
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
This will let gossipd be more intelligent about gossiping before we're
synced, and also it might know how far behind we are.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Rusty Russell
darosior
Saibato
Jorge Timón
Christian Decker
lambrosini
trueptolemy