The trace index task wrote the event type (its name) and the queue id as
text, but the tracing search index types both as integers on every
backend: BIGINT on PostgreSQL and MySQL, long on Elasticsearch. On
PostgreSQL every batch holding a trace document failed with "cannot
convert between the Rust type String and the Postgres type int8", and
since a batch writes trace and email documents together, email indexing
stalled behind it.
The document is now built by trace_search_document(), which writes:
- the event type as the opening event's numeric id, the event
x:Trace/query's event filter already matches on;
- the queue id as an integer, the first one the trace names;
- every queue id into the keywords as well, since the column holds one
value and an SMTP session can queue several messages.
index_keyword() replaced the field on every call, so before this only the
last event type and queue id survived anyway.
x:Trace/query's queueId filter parses the id (a string, or now a number)
and matches the column or the keywords, so a session is found by any of
its queue ids on every backend. The monitoring spec says what is indexed.
Traces indexed before this on the built-in index keep their text values;
the reindexTelemetry maintenance task rebuilds them.
Tests: the search store suite builds trace documents with the index
task's code, indexes them and finds them by queue id, event type and
keyword (Sqlite, PostgreSQL, MySQL); the monitoring suite finds a real
trace by queueId through x:Trace/query.
None of the eight had ever executed, so all eight ran against an empty store
with synthetic inputs. The plumbing works: the documented JSON shapes parse,
and NO_INSERT stops each one before the harness touches the store, which a
sentinel file in each store directory confirmed — it survived every run,
including the one launched without NO_INSERT.
Two things the runbook got wrong, both of which would have cost a day on the
day the copy exists:
- TMPDIR is the copy's parent, not the copy. The harness opens
$TMPDIR/<test name>, so a TMPDIR pointing at the copy gets an empty store
created beside it and the test calls INBUXA's data missing.
- masked_email_compat and undelete_compat need INBUXA_COMPAT_MASKS and
INBUXA_COMPAT_ARCHIVED, which only the tests' doc comments mentioned.
Every run ended on a 401 raised as "Missing list in response", which reads
as INBUXA's data being wrong when the login is what's wrong. Each test now
authenticates once first and names the variable that failed.
monitoring_compat, ignored, checks the observed settings against a copy
of INBUXA's data, reads the old history without an error, and purges it.
The status names where each part lives, which suite covers each
acceptance test, the tests not exercised, and the known limits.
system::monitoring::monitoring_tests covers the defaults, metric
sampling, the Prometheus gauges, trace history over SMTP and LMTP
(probe sessions skipped, no raw I/O), trace destroy, indexTelemetry off,
live metrics and live tracing with their tokens and stream limit,
alerts by event and by email, and tenant admins refused. Also removes a
leftover enterprise-only attribute on the Prometheus counters loop,
which would have dropped counters from an enterprise-feature build.
jcoffey-dev