[feature] Add a request ID and include it in logs (#1476)

This adds a lightweight form of tracing to GTS. Each incoming request is
assigned a Request ID which we then pass on and log in all our log
lines. Any function that gets called downstream from an HTTP handler
should now emit a requestID=value pair whenever it logs something.

Co-authored-by: kim <grufwub@gmail.com>
This commit is contained in:
Daenney 2023-02-17 12:02:29 +01:00 committed by GitHub
commit 68e6d08c76
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118 changed files with 813 additions and 591 deletions

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@ -31,7 +31,8 @@ import (
)
func (t *timeline) PrepareFromTop(ctx context.Context, amount int) error {
l := log.WithFields(kv.Fields{{"amount", amount}}...)
l := log.WithContext(ctx).
WithFields(kv.Fields{{"amount", amount}}...)
// lazily initialize prepared posts if it hasn't been done already
if t.preparedItems.data == nil {
@ -85,12 +86,13 @@ prepareloop:
}
func (t *timeline) prepareNextQuery(ctx context.Context, amount int, maxID string, sinceID string, minID string) error {
l := log.WithFields(kv.Fields{
{"amount", amount},
{"maxID", maxID},
{"sinceID", sinceID},
{"minID", minID},
}...)
l := log.WithContext(ctx).
WithFields(kv.Fields{
{"amount", amount},
{"maxID", maxID},
{"sinceID", sinceID},
{"minID", minID},
}...)
var err error
switch {