Oh, correcting myself. When HTTP proxying Apache translates the host header to whatever was specified in the ProxyPass line, so your civetweb server is receiving requests with host headers for localhost! Presumably for fcgi protocol it works differently. Nonetheless ProxyPreserveHost should solve your problem. Rich On 12/07/17 10:40, Richard Hesketh wrote: > Best guess, apache is munging together everything it picks up using the aliases and translating the host to the ServerName before passing on the request. Try setting ProxyPreserveHost on as per https://httpd.apache.org/docs/2.4/mod/mod_proxy.html#proxypreservehost ? > > Rich > > On 11/07/17 21:47, Roger Brown wrote: >> Thank you Richard, that mostly worked for me. >> >> But I notice that when I switch it from FastCGI to Civitweb that the S3-style subdomains (e.g., bucket-name.domain-name.com <http://bucket-name.domain-name.com>) stops working and I haven't been able to figure out why on my own. >> >> - ceph.conf excerpt: >> [client.radosgw.gateway] >> host = nuc1 >> keyring = /etc/ceph/ceph.client.radosgw.keyring >> log file = /var/log/ceph/client.radosgw.gateway.log >> rgw dns name = s3.e-prepared.com <http://s3.e-prepared.com> >> # FASTCGI SETTINGS >> rgw socket path = "" >> rgw print continue = false >> rgw frontends = fastcgi socket_port=9000 socket_host=0.0.0.0 >> # CIVETWEB SETTINGS >> #rgw frontends = civetweb port=7480 >> >> - httpd.conf excerpt >> <VirtualHost *:80> >> ServerName s3.e-prepared.com <http://s3.e-prepared.com> >> ServerAlias *.s3.e-prepared.com <http://s3.e-prepared.com> >> ServerAlias s3.amazonaws.com <http://s3.amazonaws.com> >> ServerAlias *.amazonaws.com <http://amazonaws.com> >> DocumentRoot /srv/www/html/e-prepared_com/s3 >> ErrorLog /var/log/httpd/rgw_error.log >> CustomLog /var/log/httpd/rgw_access.log combined >> # LogLevel debug >> RewriteEngine On >> RewriteRule .* - [E=HTTP_AUTHORIZATION:%{HTTP:Authorization},L] >> SetEnv proxy-nokeepalive 1 >> # FASTCGI SETTINGS >> ProxyPass / fcgi://localhost:9000/ >> # CIVETWEB SETTINGS >> #ProxyPass / http://localhost:7480/ >> #ProxyPassReverse / http://localhost:7480/ >> </VirtualHost> >> >> With the above FastCGI settings, S3-style subdomains work. Eg. >> [root@nuc1 ~]# curl http://roger-public.s3.e-prepared.com/index.html >> <!DOCTYPE html> >> <html> >> <body> >> <p>Hello, World!</p> >> </body> >> </html> >> >> But when I comment out the fastcgi settings, uncomment the civetweb settings, and restart ceph-radosgw and http (and disable selinux), I get output like this: >> [root@nuc1 ~]# curl http://roger-public.s3.e-prepared.com/index.html >> <?xml version="1.0" encoding="UTF-8"?><Error><Code>NoSuchBucket</Code><BucketName>index.html</BucketName><RequestId>tx000000000000000000003-00596536b0-1465f8-default</RequestId><HostId>1465f8-default-default</HostId></Error> >> >> However I can still access the bucket the old-fashioned way (e.g., domain-name.com/bucket-name <http://domain-name.com/bucket-name>) even with Civetweb running: >> [root@nuc1 ~]# curl http://s3.e-prepared.com/roger-public/index.html >> <!DOCTYPE html> >> <html> >> <body> >> <p>Hello, World!</p> >> </body> >> </html> >> >> Thoughts, anyone? >> >> Roger > > > > _______________________________________________ > ceph-users mailing list > ceph-users@xxxxxxxxxxxxxx > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com > -- --- Richard Hesketh Linux Systems Administrator, Research Platforms BBC Research & Development
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