I've wanted this for a while: the ability to log to multiple places
at once.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-Changed: lightningd: `log-file` option specified multiple times opens multiple log files.
So this was quite a journey:
- We want relative depdendencies (using the `path` argument) whenever
developing locally. Otherwise we would have to install each
dependency every time we change a single character, which
undoubtedly would cause us to waste time trying to debug an issue
just because we forgot to install.
- When publishing however we want to rely on the version number,
since the repo context gets lost upon publishing, and path
dependencies cause failures.
The solution then it seems is to use `dev-dependencies` (not that
surprising once you find it) with relative paths, so that `poetry
install` uses these over the normal dependencies (no idea how they
dedup them) and use `dependencies` when publishing. The paths are
still in there when publishing, but `pip install` ignores them.
I checked that `poetry install` from an unrelated project doesn't
accidentally use the path dependencies, even when adding them as
dev-dependencies. This should hopefully also allow installing them
as a repo link, though I can't test that right now.
Thanks to @zerofeerouting for another report.
"desc" here is the sanitized message, eg:
"ERROR error channel 0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef: internal error"
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Prior to 0.11.0 we had cases where we would treat errors
as warnings: regretfully, this is still needed. This message
in particular has been widely reported, and it now causes
channel force closes.
Downgrade and log. I did insert some snarky log message earlier,
but hey, I'm sure CLN has done worse things to our peers!
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-Fixed: Protocol: treat LND "internal error" as warnings, not force close events (as we did in v0.10).
Changelog-Fixed: signmessage: improve the UX of the rpc command when zbase is not a valid one
Stacktrace generated with a bad `zbase`
```
lightningd: lightningd/signmessage.c:59: from_zbase32: Assertion `len == tal_bytelen(u8arr)' failed
lightningd: FATAL SIGNAL 6 (version v0.11.1)
0x55b9b1b4e617 send_backtrace
[...]
```
Signed-off-by: Vincenzo Palazzo <vincenzopalazzodev@gmail.com>
@whitslack complained of large CPU usage by connectd at startup;
I ran perf record on connectd on my machine (which sees a little spike, only)
and I see the cost of reading and discarding the entries:
```
- 95.52% 5.24% lightning_conne lightning_connectd [.] gossip_store_next
- 90.28% gossip_store_next
+ 40.27% tal_alloc_arr_
+ 22.78% tal_free
+ 11.74% crc32c
+ 9.32% fromwire_peektype
+ 4.10% __libc_pread64 (inlined)
1.70% be32_to_cpu
```
Much of this is caused by the search for our own gossip: keeping this separately
would be even better, but this fix is minimal.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-Fixed: connectd: reduce initial CPU load when connecting to peers.
This is being hit: it's possible if connectd and lightningd get desynchronized,
and we'll handle this later when peer is activated.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
The message was
[warn] CookieAuthFileGroupReadable is set, but will have no effect: you must specify an explicit CookieAuthFile to have it group-readable.
Changelog-None
Represents the "configuration" part of the "init" message during
plugin initialization.
Changelog-Added: cln_plugin: persist cln configuration from init msg
This changes many fields: in non-deprecated mode, they're now raw integers.
This was always the intention, but the transition was never completed.
Suggested-By: @ShahanaFarooqui
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-Changed: JSON-RPC: "_msat" fields can be raw numbers, not "123msat" strings (please handle both!)
Changelog-Deprecated: JSON-RPC: "_msat" fields as "123msat" strings (will be only numbers)
This code was buggy: handing "1000" as a parameter to
min_their_funding_msat, don't turn that into "1000sat"!
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
We should be using amount_msat always. Many tests were not. Plus,
deprecating it simplifies the code.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-Deprecated: JSONRPC: `sendpay` `route` elements `msatoshi` (use `amount_msat`)
This prepares for when they start being u64, not strings with msat appended.
This has a strange side effect on our schema: despite the name,
decodepay's `fee_base_msat` is actually a u64, which we now convert to
msat on decode.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
The name in the spec is `msat`, but I don't want to make an API exception.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-Added: JSON-RPC: `fetchinvoice` `changes` `amount_msat`
Changelog-Deprecated: JSON-RPC: `fetchinvoice` `changes` `msat` (use `amount_msat`)
This is consistent with our output changes, and increases consistency.
It also keeps future sanity checks happy, that we only use JSON msat
helpers with '_msat' fields.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-Changed: JSON-RPC: `invoice`, `sendonion`, `sendpay`, `pay`, `keysend`, `fetchinvoice`, `sendinvoice`: `msatoshi` argument is now called `amount_msat` to match other fields.
Changelog-Deprecated: JSON-RPC: `invoice`, `sendonion`, `sendpay`, `pay`, `keysend`, `fetchinvoice`, `sendinvoice` `msatoshi` (use `amount_msat`)
The new msat fields are turned into Millisatoshi, so handle that correctly
too in tests too.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-Deprecated: Plugins: `coin_movement` notification: `balance`, `credit`, `debit` and `fees` (use `balance_msat`, `credit_msat`, `debit_msat` and `fees_msat`)
In general, we don't like to use `null` in JSON: simply omit the
field. I found this one because it broke our 'msat' parsing (made
stricter in followup) which doesn't allow `null`.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-Deprecated: `listconfigs` `plugins` `options` which are not set are omitted, not `null`.
We had json_add_amount_msat_only(), which was designed to be used to
print out msat fields, if we had sats.
However, we misused it, so split it into the three different cases:
1. json_add_amount_sat_msat: We are using it correctly, with a field called
xxx_msat.
2. json_add_amount_sats_deprecated: We were using it wrong, so deprecate
the old field and create a new one which does end in _msat.
3. json_add_sats: we were using it to hand sats as a JSON parameter to an
interface, where "XXXsat".
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-Deprecated: Plugins: `rbf_channel` and `openchannel2` hooks `their_funding` (use `their_funding_msat`)
Changelog-Deprecated: Plugins: `openchannel2` hook `dust_limit_satoshis` (use `dust_limit_msat`)
Changelog-Deprecated: Plugins: `openchannel` hook `funding_satoshis` (use `funding_msat`)
Changelog-Deprecated: Plugins: `openchannel` hook `dust_limit_satoshis` (use `dust_limit_msat`)
Changelog-Deprecated: Plugins: `openchannel` hook `channel_reserve_satoshis` (use `channel_reserve_msat`)
Changelog-Deprecated: Plugins: `channel_opened` notification `amount` (use `funding_msat`)
Changelog-Deprecated: JSON-RPC: `listtransactions` `msat` (use `amount_msat`)
Changelog-Deprecated: Plugins: `htlc_accepted` `forward_amount` (use `forward_msat`)
Changelog-Added: Plugins: `htlc_accepted` now exposes the `short_channel_id` for the channel from which that HTLC is coming from and the low-level per-channel HTLC `id`, which are necessary for bridging two different Lightning Networks when MPP is involved.
