Bug 66067 - When request payload to Apache proxy is increased , it intermittently fails with 502
Summary: When request payload to Apache proxy is increased , it intermittently fails w...
Status: RESOLVED CLOSED
Alias: None
Product: Apache httpd-2
Classification: Unclassified
Component: All (show other bugs)
Version: 2.4.6
Hardware: Other All
: P2 normal (vote)
Target Milestone: ---
Assignee: Apache HTTPD Bugs Mailing List
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2022-05-16 14:04 UTC by Pabasara
Modified: 2022-05-16 14:35 UTC (History)
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Description Pabasara 2022-05-16 14:04:30 UTC 
error.log
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-----Success-------
[Wed Dec 18 06:00:39.058210 2019] [ssl:info] [pid 6793] [client 10.158.40.160:18009] AH01964: Connection to child 0 established (server 127.0.0.1:443)
[Wed Dec 18 06:00:39.102557 2019] [socache_shmcb:debug] [pid 6793] mod_socache_shmcb.c(485): AH00831: socache_shmcb_store (0xd1 -> subcache 17)
[Wed Dec 18 06:00:39.102627 2019] [socache_shmcb:debug] [pid 6793] mod_socache_shmcb.c(810): AH00847: insert happened at idx=1, data=(180:212)
[Wed Dec 18 06:00:39.102641 2019] [socache_shmcb:debug] [pid 6793] mod_socache_shmcb.c(815): AH00848: finished insert, subcache: idx_pos/idx_used=0/2, data_pos/data_used=0/360
[Wed Dec 18 06:00:39.102653 2019] [socache_shmcb:debug] [pid 6793] mod_socache_shmcb.c(506): AH00834: leaving socache_shmcb_store successfully
[Wed Dec 18 06:00:39.102680 2019] [ssl:debug] [pid 6793] ssl_engine_kernel.c(1823): [client 10.158.40.160:18009] AH02041: Protocol: TLSv1.2, Cipher: ECDHE-RSA-AES256-SHA384 (256/256 bits)
[Wed Dec 18 06:00:39.104026 2019] [ssl:debug] [pid 6793] ssl_engine_kernel.c(225): [client 10.158.40.160:18009] AH02034: Initial (No.1) HTTPS request received for child 0 (server 127.0.0.1:443)
[Wed Dec 18 06:00:39.104112 2019] [authz_core:debug] [pid 6793] mod_authz_core.c(809): [client 10.158.40.160:18009] AH01626: authorization result of Require all granted: granted
[Wed Dec 18 06:00:39.104131 2019] [authz_core:debug] [pid 6793] mod_authz_core.c(809): [client 10.158.40.160:18009] AH01626: authorization result of <RequireAny>: granted
[Wed Dec 18 06:00:39.104276 2019] [proxy:debug] [pid 6793] mod_proxy.c(1123): [client 10.158.40.160:18009] AH01143: Running scheme http handler (attempt 0)
[Wed Dec 18 06:00:39.104305 2019] [proxy_ajp:debug] [pid 6793] mod_proxy_ajp.c(722): [client 10.158.40.160:18009] AH00894: declining URL http://127.0.0.1:8080/emsapi/services/PSXAPI/r11_02_00
[Wed Dec 18 06:00:39.104320 2019] [proxy_fcgi:debug] [pid 6793] mod_proxy_fcgi.c(972): [client 10.158.40.160:18009] AH01076: url: http://127.0.0.1:8080/emsapi/services/PSXAPI/r11_02_00 proxyname: (null) proxyport: 0
[Wed Dec 18 06:00:39.104355 2019] [proxy_fcgi:debug] [pid 6793] mod_proxy_fcgi.c(975): [client 10.158.40.160:18009] AH01077: declining URL http://127.0.0.1:8080/emsapi/services/PSXAPI/r11_02_00
[Wed Dec 18 06:00:39.104370 2019] [proxy:debug] [pid 6793] proxy_util.c(2203): AH00942: HTTP: has acquired connection for (127.0.0.1)
[Wed Dec 18 06:00:39.104386 2019] [proxy:debug] [pid 6793] proxy_util.c(2256): [client 10.158.40.160:18009] AH00944: connecting http://127.0.0.1:8080/emsapi/services/PSXAPI/r11_02_00 to 127.0.0.1:8080
[Wed Dec 18 06:00:39.104400 2019] [proxy:debug] [pid 6793] proxy_util.c(2426): [client 10.158.40.160:18009] AH00947: connected /emsapi/services/PSXAPI/r11_02_00 to 127.0.0.1:8080
[Wed Dec 18 06:00:42.597287 2019] [headers:debug] [pid 6793] mod_headers.c(823): AH01502: headers: ap_headers_output_filter()
[Wed Dec 18 06:00:42.597561 2019] [proxy:debug] [pid 6793] proxy_util.c(2218): AH00943: http: has released connection for (127.0.0.1)
[Wed Dec 18 06:00:42.597717 2019] [ssl:debug] [pid 6793] ssl_engine_io.c(993): [client 10.158.40.160:18009] AH02001: Connection closed to child 0 with standard shutdown (server 127.0.0.1:443)