np. Thanks to Serris for fixing it. 🙂 On Thu, Jun 30, 2022 at 5:43 PM Matthias Kneer <[email protected]> wrote:
> Hi Brian, > > nice catch. I just built the 9.2 and tested it. It works like a charm. > Thanks a lot. > > Best regards, > Matthias > > On Thursday, June 30, 2022 22:35 CEST, Brian Neradt < > [email protected]> wrote: > > > Hi Matthias, > > > > This looks like the bug which was fixed in the 9.2 release via the > > following PR: > > https://github.com/apache/trafficserver/pull/8473 > > > > Can you try upgrading and see whether that addresses your issue? > > > > Brian > > > > On Thu, Jun 30, 2022 at 10:18 AM Matthias Kneer <[email protected]> > wrote: > > > > > Hi list, > > > > > > I'm running ATS 9.1.2 as a cache in front of a webserver, no forward > > > proxy involved. > > > > > > While the origin is online, caching works fine. The content is not > beeing > > > re-requested while TTL is "fresh". Once the parent goes offline ATS is > not > > > willing to deliver the stale object, even though it's still available > and > > > the max_age has not reached the max_stale_age. The expected behaviour > would > > > be, that the content is delivered from cache until the max stale age is > > > reached. > > > > > > This is the debug log of an requests while the parent was offline: > > > https://logpaste.com/hpklDjZH > > > > > > These are my config values that differ from default > > > > > > proxy.config.body_factory.template_sets_dir has changed > > > Current Value: > /opt/trafficserver/etc/trafficserver/body_factory > > > Default Value: etc/trafficserver/body_factory > > > proxy.config.diags.debug.enabled has changed > > > Current Value: 1 > > > Default Value: 0 > > > proxy.config.diags.logfile.rolling_enabled has changed > > > Current Value: 2 > > > Default Value: 0 > > > proxy.config.diags.logfile.rolling_size_mb has changed > > > Current Value: 256 > > > Default Value: 10 > > > proxy.config.dns.round_robin_nameservers has changed > > > Current Value: 0 > > > Default Value: 1 > > > proxy.config.exec_thread.autoconfig has changed > > > Current Value: 0 > > > Default Value: 1 > > > proxy.config.http.cache.max_open_read_retries has changed > > > Current Value: 1 > > > Default Value: -1 > > > proxy.config.http.cache.open_write_fail_action has changed > > > Current Value: 5 > > > Default Value: 0 > > > proxy.config.http.cache.required_headers has changed > > > Current Value: 0 > > > Default Value: 2 > > > proxy.config.http.connect_attempts_timeout has changed > > > Current Value: 10 > > > Default Value: 30 > > > proxy.config.http.insert_response_via_str has changed > > > Current Value: 3 > > > Default Value: 0 > > > proxy.config.http.parent_proxy.retry_time has changed > > > Current Value: 5 > > > Default Value: 300 > > > proxy.config.http.proxy_protocol_allowlist has changed > > > Current Value: 127.0.0.1 > > > Default Value: none > > > proxy.config.http.server_ports has changed > > > Current Value: 8080:proto=http 8080:ipv6 > 8443:proto=http2;http:ssl > > > 8443:ipv6:proto=http2;http:ssl > > > Default Value: 8080 8080:ipv6 > > > proxy.config.http.slow.log.threshold has changed > > > Current Value: 10000 > > > Default Value: 0 > > > proxy.config.http.transaction_active_timeout_in has changed > > > Current Value: 0 > > > Default Value: 900 > > > proxy.config.log.logfile_dir has changed > > > Current Value: /var/log/trafficserver > > > Default Value: var/logs > > > proxy.config.log.max_space_mb_for_logs has changed > > > Current Value: 8192 > > > Default Value: 25000 > > > proxy.config.log.max_space_mb_headroom has changed > > > Current Value: 50 > > > Default Value: 1000 > > > proxy.config.log.rolling_enabled has changed > > > Current Value: 2 > > > Default Value: 1 > > > proxy.config.log.rolling_max_count has changed > > > Current Value: 10 > > > Default Value: 0 > > > proxy.config.log.rolling_min_count has changed > > > Current Value: 1 > > > Default Value: 0 > > > proxy.config.log.rolling_size_mb has changed > > > Current Value: 512 > > > Default Value: 10 > > > proxy.config.ssl.CA.cert.path has changed > > > Current Value: /opt/trafficserver/etc/trafficserver/ssl > > > Default Value: etc/trafficserver > > > proxy.config.ssl.client.CA.cert.filename has changed > > > Current Value: ca-bundle.crt > > > Default Value: NULL > > > proxy.config.ssl.client.CA.cert.path has changed > > > Current Value: /etc/pki/tls/certs > > > Default Value: etc/trafficserver > > > proxy.config.ssl.client.cert.path has changed > > > Current Value: /opt/trafficserver/etc/trafficserver/ssl > > > Default Value: etc/trafficserver > > > proxy.config.ssl.client.private_key.path has changed > > > Current Value: /opt/trafficserver/etc/trafficserver/ssl > > > Default Value: etc/trafficserver > > > proxy.config.ssl.server.cert.path has changed > > > Current Value: /opt/trafficserver/etc/trafficserver/ssl > > > Default Value: etc/trafficserver > > > proxy.config.ssl.server.private_key.path has changed > > > Current Value: /opt/trafficserver/etc/trafficserver/ssl > > > Default Value: etc/trafficserver > > > proxy.config.url_remap.pristine_host_hdr has changed > > > Current Value: 1 > > > Default Value: 0 > > > proxy.config.diags.debug.tags has changed > > > Current Value: > > > "http_hdrs|http_trans|http_seq|cache|cache_update|cache_read" > > > Default Value: http|dns > > > > > > Could anyone give me some hint what might be causing this behavior? > > > > > > Best regards, > > > Matthias > > > > > > > > > > -- > > "Come to Me, all who are weary and heavy-laden, and I will > > give you rest. Take My yoke upon you and learn from Me, for > > I am gentle and humble in heart, and you will find rest for > > your souls. For My yoke is easy and My burden is light." > > > > ~ Matthew 11:28-30 > > -- "Come to Me, all who are weary and heavy-laden, and I will give you rest. Take My yoke upon you and learn from Me, for I am gentle and humble in heart, and you will find rest for your souls. For My yoke is easy and My burden is light." ~ Matthew 11:28-30
