annotate auto/threads @ 7746:88eca63261c3

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>
date Wed, 18 Nov 2020 18:41:16 -0800
parents 04ebf29eaf5b
children
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1
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2 # Copyright (C) Nginx, Inc.
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3
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4
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5 if [ $USE_THREADS = YES ]; then
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6
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7 if [ "$NGX_PLATFORM" = win32 ]; then
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8 cat << END
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9
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10 $0: --with-threads is not supported on Windows
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11
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12 END
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13 exit 1
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14 fi
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15
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16 have=NGX_THREADS . auto/have
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17 CORE_DEPS="$CORE_DEPS $THREAD_POOL_DEPS"
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18 CORE_SRCS="$CORE_SRCS $THREAD_POOL_SRCS"
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19 CORE_LIBS="$CORE_LIBS -lpthread"
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04ebf29eaf5b Configure: fixed static compilation with OpenSSL 1.1.1.
Maxim Dounin <mdounin@mdounin.ru>
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20 NGX_LIBPTHREAD="-lpthread"
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21 fi