Mercurial > hg > nginx-quic
annotate docs/dtd/changes.dtd @ 8228:88eca63261c3
gRPC: RST_STREAM(NO_ERROR) handling after "trailer only" responses.
Similarly to the problem fixed in 2096b21fcd10 (ticket #1792),
when a "trailer only" gRPC response (that is, a response with the
END_STREAM flag in the HEADERS frame) was immediately followed by
RST_STREAM(NO_ERROR) in the data preread along with the response
header, RST_STREAM wasn't properly skipped and caused "upstream
rejected request with error 0" errors.
Observed with "unknown service" gRPC errors returned by grpc-go.
Fix is to set ctx->done if we are going to parse additional data,
so the RST_STREAM(NO_ERROR) is properly skipped. Additionally, now
ngx_http_grpc_filter() will complain about frames sent for closed
stream if there are any.
author | Pavel Pautov <p.pautov@f5.com> |
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date | Wed, 18 Nov 2020 18:41:16 -0800 |
parents | 5e3bda6f5208 |
children |
rev | line source |
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450 | 1 |
2 <!ENTITY nbsp " " > | |
547 | 3 <!ENTITY mdash " - " > |
450 | 4 |
5 | |
6 <!ELEMENT change_log (changes)* > | |
7 <!ATTLIST change_log title CDATA #REQUIRED > | |
8 | |
9 <!ELEMENT changes (change)* > | |
10 <!ATTLIST changes ver CDATA #REQUIRED | |
11 date CDATA #REQUIRED | |
12 > | |
13 | |
14 <!ELEMENT change (para)* > | |
4831
5e3bda6f5208
Pass changes.xml thru xmllint when generating CHANGES and CHANGES.ru.
Ruslan Ermilov <ru@nginx.com>
parents:
547
diff
changeset
|
15 <!ATTLIST change type (bugfix | feature | change | security | workaround) #IMPLIED > |
450 | 16 |
17 <!ELEMENT para (#PCDATA | at | br | nobr)* > | |
4831
5e3bda6f5208
Pass changes.xml thru xmllint when generating CHANGES and CHANGES.ru.
Ruslan Ermilov <ru@nginx.com>
parents:
547
diff
changeset
|
18 <!ATTLIST para lang (ru | en) #REQUIRED > |
450 | 19 |
20 <!ELEMENT at EMPTY > | |
21 <!ELEMENT br EMPTY > | |
22 <!ELEMENT nobr (#PCDATA) > |