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https://issues.apache.org/jira/browse/HTTPCLIENT-2223?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Oleg Golovanov updated HTTPCLIENT-2223:
---------------------------------------
Description:
Hi.
I am trying to understand why my TLS connections getting closed after small
period of time.
1) There are no SSL errors ( debugged via javax.net.debug=all -> same TLS
version and cipher like in real browser )
2) Connection and socket timeout set to 60s
3) Calls closeExpiredConnections() and closeIdleConnections() are disabled.
I expect that the only reason here is "set socket timeout to 0".
It is ok, that before connection released -> its socket timeout set to 0?
And after connection lease -> its socket timeout correctly set to 60s?
{code:java}
## work done, connection released ##
http-outgoing-7: set socket timeout to 60000
Connection [id: 7][route: {tls}->http://proxy->https://target] can be kept
alive indefinitely
http-outgoing-7: set socket timeout to 0
Connection released: [id: 7][route: {tls}->http://proxy->https://target][total
available: 11; route allocated: 1 of 100; total allocated: 17 of 10000]
## 10 seconds later ##
Connection request: [route: {tls}->proxy->target][total available: 13; route
allocated: 1 of 100; total allocated: 19 of 10000]
Сonnection leased: [id: 7][route: {tls}->http://proxy->https://target][total
available: 12; route allocated: 1 of 100; total allocated: 19 of 10000]
http-outgoing-7: set socket timeout to 60000
... going to work with that route, but ...
Connection released: [id: 7][route: {tls}->http://proxy->https://target][total
available: 12; route allocated: 0 of 100; total allocated: 18 of 10000]
I/O exception (org.apache.http.NoHttpResponseException) caught when processing
request to {tls}->http://proxy->https://target: The target server failed to
respond{code}
was:
Hi.
I am trying to understand why my TLS connections getting closed after small
period of time.
1) There are no SSL errors ( debugged via javax.net.debug=all -> same TLS
version and cipher like in real browser )
2) Connection and socket timeout set to 60s
3) Calls closeExpiredConnections() and closeIdleConnections() are disabled.
I expect that the only reason here is "set socket timeout to 0".
It is ok, that before connection released -> its socket timeout set to 0?
And after connection lease -> its socket timeout correctly set to 60s?
Small part of my logs, but the problem is shown.
// work done, connection released
http-outgoing-7: set socket timeout to 60000
Connection [id: 7][route: \\{tls}->http://proxy->https://target] can be kept
alive indefinitely
http-outgoing-7: set socket timeout to 0
Connection released: [id: 7][route:
\{tls}{-}>http://proxy{-}>[https://target|https://target/]][total available:
11; {*}route allocated: 1 of 100{*}; total allocated: 17 of 10000]
// 10 seconds later ##
Connection request: [route: \\{tls}->proxy->target][total available: 13; route
allocated: 1 of 100; total allocated: 19 of 10000]
Сonnection leased: [id: 7][route: \\{tls}->http://proxy->https://target][total
available: 12; route allocated: 1 of 100; total allocated: 19 of 10000]
http-outgoing-7: set socket timeout to 60000
// going to work with that route, but ...
Connection released: [id: 7][route:
\{tls}->[http://proxy|http://proxy/]-%3Ehttps://target][total available: 12;
{*}route allocated: 0 of 100{*}; total allocated: 18 of 10000]
I/O exception (org.apache.http.NoHttpResponseException) caught when processing
request to
\{tls}->[http://proxy-|http://proxy-/]>[https://target:|https://target/] The
target server failed to respond
> "set socket timeout to 0" before connection released - it ok or not?
> --------------------------------------------------------------------
>
> Key: HTTPCLIENT-2223
> URL: https://issues.apache.org/jira/browse/HTTPCLIENT-2223
> Project: HttpComponents HttpClient
> Issue Type: Bug
> Components: HttpClient (classic)
> Affects Versions: 4.5.13
> Environment: Docker
> Ubuntu 20.04.2 LTS
> Java(TM) SE Runtime Environment (build 1.8.0_333-b02)
> Reporter: Oleg Golovanov
> Priority: Minor
>
> Hi.
> I am trying to understand why my TLS connections getting closed after small
> period of time.
> 1) There are no SSL errors ( debugged via javax.net.debug=all -> same TLS
> version and cipher like in real browser )
> 2) Connection and socket timeout set to 60s
> 3) Calls closeExpiredConnections() and closeIdleConnections() are disabled.
> I expect that the only reason here is "set socket timeout to 0".
> It is ok, that before connection released -> its socket timeout set to 0?
> And after connection lease -> its socket timeout correctly set to 60s?
> {code:java}
> ## work done, connection released ##
> http-outgoing-7: set socket timeout to 60000
> Connection [id: 7][route: {tls}->http://proxy->https://target] can be kept
> alive indefinitely
> http-outgoing-7: set socket timeout to 0
> Connection released: [id: 7][route:
> {tls}->http://proxy->https://target][total available: 11; route allocated: 1
> of 100; total allocated: 17 of 10000]
> ## 10 seconds later ##
> Connection request: [route: {tls}->proxy->target][total available: 13; route
> allocated: 1 of 100; total allocated: 19 of 10000]
> Сonnection leased: [id: 7][route: {tls}->http://proxy->https://target][total
> available: 12; route allocated: 1 of 100; total allocated: 19 of 10000]
> http-outgoing-7: set socket timeout to 60000
> ... going to work with that route, but ...
> Connection released: [id: 7][route:
> {tls}->http://proxy->https://target][total available: 12; route allocated: 0
> of 100; total allocated: 18 of 10000]
> I/O exception (org.apache.http.NoHttpResponseException) caught when
> processing request to {tls}->http://proxy->https://target: The target server
> failed to respond{code}
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