I was able to fix the issue by patching Squid to keep the client connection open until the full object is fetched. My changes are detailed in https://gist.github.com/osy/30c5c96d7575efd1d2a2db5e3def0815 On Wed, Aug 10, 2022 at 7:43 PM osy <osy@xxxxxxxxxx> wrote: > > I am trying to cache Azure objects. I have SSL bump and the following config: > > maximum_object_size 1000 MB > acl azure_storage dstdomain .blob.core.windows.net > range_offset_limit -1 azure_storage > > My expectation is that when a request is made with the Range header, > that Squid will request the object starting from the beginning, return > the data when it reaches the range, then keep the connection open and > keep requesting data until the end. However, I observe the last part > isn't true: the connection to the server is closed after the proxy > client closes the connection. > > 2022/08/10 18:55:23.152| 5,3| Read.cc(92) ReadNow: > local=127.0.0.1:3128 remote=127.0.0.1:57075 FD 21 flags=1, size 3644, > retval 0, errno 0 > 2022/08/10 18:55:23.152| 33,5| Server.cc(147) doClientRead: > local=127.0.0.1:3128 remote=127.0.0.1:57075 FD 21 flags=1 closed? > 2022/08/10 18:55:23.152| 33,3| client_side.cc(1418) > connFinishedWithConn: local=127.0.0.1:3128 remote=127.0.0.1:57075 FD > 21 flags=1 aborted (half_closed_clients disabled) > 2022/08/10 18:55:23.152| 33,3| Pipeline.cc(56) terminateAll: Pipeline > 0x149704e80 notify(0) 0x13a817600*3 > 2022/08/10 18:55:23.152| 90,3| store_client.cc(651) storeUnregister: > storeUnregister: called for 'F43F6204305C4808C2A393C7CC905C16' > 2022/08/10 18:55:23.153| 90,3| store_client.cc(764) > CheckQuickAbortIsReasonable: entry=e:d5@0=w1p2V/0x6000038f6d80*6 > 2022/08/10 18:55:23.153| 90,3| store_client.cc(755) > storePendingNClients: storePendingNClients: returning 0 > 2022/08/10 18:55:23.153| 90,3| store_client.cc(788) > CheckQuickAbortIsReasonable: mem=0x14a14bcb0 > 2022/08/10 18:55:23.153| 90,3| store_client.cc(817) > CheckQuickAbortIsReasonable: quick-abort? NO admin configured range > replies to full-download > 2022/08/10 18:55:23.153| 33,3| Pipeline.cc(69) popMe: Pipeline > 0x149704e80 drop 0x13a817600*3 > 2022/08/10 18:55:23.153| 33,3| client_side_request.cc(270) > ~ClientHttpRequest: httpRequestFree: [url here] > > I also tried setting "half_closed_clients on" but that just defers the > error to a write later on. Any advice would be appreciated, thanks! _______________________________________________ squid-users mailing list squid-users@xxxxxxxxxxxxxxxxxxxxx http://lists.squid-cache.org/listinfo/squid-users
