*: filter nil errors #97
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Signed-off-by: xhe <xw897002528@gmail.com>
djshow832
reviewed
Sep 23, 2022
| @@ -158,11 +158,9 @@ func (s *SQLServer) onConn(ctx context.Context, conn net.Conn) { | |||
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| // Close closes the server. | |||
| func (s *SQLServer) Close() error { | |||
| var errs []error | |||
| errs := make([]error, 0, 4) | |||
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Because there are four managers. So I just give a capacity of four.
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I'm afraid you misunderstood the comment. I didn't mean https://github.com/pingcap/TiProxy/blob/2a790039bd1fb7b37b6f2f43ed0d9179f0427bec/pkg/server/server.go#L207-L208
I mean
https://github.com/pingcap/TiProxy/blob/2a790039bd1fb7b37b6f2f43ed0d9179f0427bec/pkg/proxy/proxy.go#L160-L161
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It is just a guess of possible connections, giving a larger initial start capacity.
djshow832
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Sep 24, 2022
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Signed-off-by: xhe xw897002528@gmail.com
What problem does this PR solve?
Issue Number: close None
Problem Summary:
errors.Collectwill filter nil errors automatically, saving you from the tediousif err != nil { errs = append(errs, ..) }.What is changed and how it works:
Check List
Tests
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