gopkg/pgx
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Add tracing support

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Replaces existing logging support. Package tracelog provides adapter for
old style logging.

https://github.com/jackc/pgx/issues/1061
This commit is contained in:
Jack Christensen
2022-07-16 12:27:10 -05:00
parent 9201cc0341
commit 78875bb95a
19 changed files with 1446 additions and 485 deletions
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pgproto3/frontend.go
+1 -1
View File
@@ -162,7 +162,7 @@ func (f *Frontend) SendExecute(msg *Execute) {
prevLen := len(f.wbuf)
f.wbuf = msg.Encode(f.wbuf)
if f.tracer != nil {
f.tracer.traceExecute('F', int32(len(f.wbuf)-prevLen), msg)
f.tracer.TraceQueryute('F', int32(len(f.wbuf)-prevLen), msg)
}
}
pgproto3/trace.go
+2 -2
View File
@@ -79,7 +79,7 @@ func (t *tracer) traceMessage(sender byte, encodedLen int32, msg Message) {
case *ErrorResponse:
t.traceErrorResponse(sender, encodedLen, msg)
case *Execute:
t.traceExecute(sender, encodedLen, msg)
t.TraceQueryute(sender, encodedLen, msg)
case *Flush:
t.traceFlush(sender, encodedLen, msg)
case *FunctionCall:
@@ -277,7 +277,7 @@ func (t *tracer) traceErrorResponse(sender byte, encodedLen int32, msg *ErrorRes
t.finishTrace()
}
func (t *tracer) traceExecute(sender byte, encodedLen int32, msg *Execute) {
func (t *tracer) TraceQueryute(sender byte, encodedLen int32, msg *Execute) {
t.beginTrace(sender, encodedLen, "Execute")
fmt.Fprintf(t.buf, "\t %s %d", traceDoubleQuotedString([]byte(msg.Portal)), msg.MaxRows)
t.finishTrace()