commit 063138e001d3608b1e8b6619661d906cfea74ae0 Author: Nick Mathewson nickm@torproject.org Date: Tue Jul 31 11:00:18 2012 -0400

Warn at parse time for routerstatus entry missing a microdesc consensus

In 0.2.3.18-rc, we started warning on this case while building a list of missing microdescriptor digests. That turned out to spam the logs; instead let's warn at parse time.

Partial fix for bug 6404. --- changes/bug6404 | 4 ++++ src/or/microdesc.c | 7 +------ src/or/routerparse.c | 5 +++++ 3 files changed, 10 insertions(+), 6 deletions(-)

diff --git a/changes/bug6404 b/changes/bug6404 index 64d4594..7708148 100644 --- a/changes/bug6404 +++ b/changes/bug6404 @@ -10,3 +10,7 @@ agree on a microdescriptor. Partial fix for bug 6404; fix on 0.2.2.6-alpha.

+ - Move log message when unable to find a microdesc in a + routerstatus entry to parse time. Previously we'd spam this + warning every time we tried to figure out which microdescriptors + to download. Partial fix for bug 6404; fix on 0.2.3.18-rc. diff --git a/src/or/microdesc.c b/src/or/microdesc.c index 9395a9a..c1ac1c3 100644 --- a/src/or/microdesc.c +++ b/src/or/microdesc.c @@ -643,13 +643,8 @@ microdesc_list_missing_digest256(networkstatus_t *ns, microdesc_cache_t *cache, continue; if (skip && digestmap_get(skip, rs->descriptor_digest)) continue; - if (tor_mem_is_zero(rs->descriptor_digest, DIGEST256_LEN)) { - log_info(LD_BUG, "Found an entry in networkstatus with no " - "microdescriptor digest. (Router %s=%s at %s:%d.)", - rs->nickname, hex_str(rs->identity_digest, DIGEST_LEN), - fmt_addr32(rs->addr), rs->or_port); + if (tor_mem_is_zero(rs->descriptor_digest, DIGEST256_LEN)) continue; - } /* XXXX Also skip if we're a noncache and wouldn't use this router. * XXXX NM Microdesc */ diff --git a/src/or/routerparse.c b/src/or/routerparse.c index 4231a17..8b69ad1 100644 --- a/src/or/routerparse.c +++ b/src/or/routerparse.c @@ -2201,6 +2201,11 @@ routerstatus_parse_entry_from_string(memarea_t *area, escaped(tok->args[0])); goto err; } + } else { + log_info(LD_BUG, "Found an entry in networkstatus with no " + "microdescriptor digest. (Router %s=%s at %s:%d.)", + rs->nickname, hex_str(rs->identity_digest, DIGEST_LEN), + fmt_addr32(rs->addr), rs->or_port); } }