Merge bitcoin/bitcoin#34389: net/log: standardize peer+addr log formatting via LogPeer

22335474d7 net: format peer+addr logs with `LogPeer` (Lőrinc)
e55ea534f7 test: add pre-`LogPeer` net log assertion (Lőrinc)
736b17c0f0 log: fix minor formatting in debug logs (Lőrinc)
9cf82bed32 log: show placeholders for missing peer fields (Lőrinc)

Pull request description:

  This is an alternative to #34293, but aims to address the remaining logging inconsistencies more broadly.
  It extends the example fixed there to every instance, restores the original separator behavior, applies it consistently via a single helper, and adds tests for `logips` (covering both current and new behavior).

  ### Problem
  After #28521 centralized peer address logging into `CNode::LogIP()`, the original comma separator before `peeraddr=` was lost, resulting in inconsistent formatting across net (and recent private broadcast) logs.
  Some lines also had double spaces, empty fields, or mismatched format specifiers.

  ### Fix
  Introduces `CNode::LogPeer(bool)` which always emits `peer=<id>` and, when `-logips=1`, appends `, peeraddr=<addr>`. This eliminates hand-rolled separators and makes peer identification predictable.
  Minor issues (double spaces, empty placeholders, format specifiers) are fixed along the way in separate commits.

  ### Reproducer
  Run with `-debug=net -logips=1` and observe peer log lines now show `peer=<id>, peeraddr=<addr>` (comma-separated). The new assertion in `feature_logging.py` automates this check.

ACKs for top commit:
  naiyoma:
    ACK 22335474d7
  vasild:
    ACK 22335474d7
  sedited:
    ACK 22335474d7

Tree-SHA512: 562262a58c3042f139099ff4c41e3fc6a97505fe9603c2bf700a97fd0aa052954b47c14da0e50c1fc311db1ae6c04e6a92156c9b85e25c777a637b7766c1dafe
This commit is contained in:
merge-script
2026-03-11 14:34:42 +01:00
10 changed files with 130 additions and 118 deletions

View File

@@ -786,7 +786,7 @@ void CTxMemPool::RemoveUnbroadcastTx(const Txid& txid, const bool unchecked) {
if (m_unbroadcast_txids.erase(txid))
{
LogDebug(BCLog::MEMPOOL, "Removed %i from set of unbroadcast txns%s\n", txid.GetHex(), (unchecked ? " before confirmation that txn was sent out" : ""));
LogDebug(BCLog::MEMPOOL, "Removed %s from set of unbroadcast txns%s", txid.GetHex(), (unchecked ? " before confirmation that txn was sent out" : ""));
}
}