mirror of
https://github.com/VictoriaMetrics/VictoriaMetrics.git
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b82bd0c2ec
Do not read timestamps for blocks, which cannot contain surrounding logs. This should improve peformance for https://github.com/VictoriaMetrics/VictoriaMetrics/issues/6730 . Also optimize min(_time) and max(_time) calculations a bit by avoiding conversion of timestamp to string when it isn't needed. This should improve performance for https://github.com/VictoriaMetrics/VictoriaMetrics/issues/7070 .
51 lines
1.3 KiB
Go
51 lines
1.3 KiB
Go
package logstorage
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import (
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"testing"
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)
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func TestParsePipeStreamContextSuccess(t *testing.T) {
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f := func(pipeStr string) {
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t.Helper()
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expectParsePipeSuccess(t, pipeStr)
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}
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f(`stream_context before 5`)
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f(`stream_context after 10`)
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f(`stream_context after 0`)
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f(`stream_context before 10 after 20`)
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}
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func TestParsePipeStreamContextFailure(t *testing.T) {
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f := func(pipeStr string) {
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t.Helper()
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expectParsePipeFailure(t, pipeStr)
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}
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f(`stream_context`)
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f(`stream_context before`)
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f(`stream_context after`)
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f(`stream_context before after`)
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f(`stream_context after before`)
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f(`stream_context before -4`)
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f(`stream_context after -4`)
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}
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func TestPipeStreamContextUpdateNeededFields(t *testing.T) {
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f := func(s, neededFields, unneededFields, neededFieldsExpected, unneededFieldsExpected string) {
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t.Helper()
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expectPipeNeededFields(t, s, neededFields, unneededFields, neededFieldsExpected, unneededFieldsExpected)
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}
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// all the needed fields
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f("stream_context after 4 before 10", "*", "", "*", "")
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// plus unneeded fields
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f("stream_context before 10 after 4", "*", "f1,f2", "*", "f1,f2")
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f("stream_context after 4", "*", "_time,f1,_stream_id", "*", "f1")
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// needed fields
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f("stream_context before 3", "f1,f2", "", "_stream_id,_time,f1,f2", "")
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f("stream_context before 3", "_time,f1,_stream_id", "", "_stream_id,_time,f1", "")
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}
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