Hi, thanks for the hint. I tried this again and noticed that the time out message does seem to be unrelated. Here is the log file for a stalling request with debug turned on: http://pastebin.com/DcQuc9wP I really cannot really find a real "error" in the log. The download stalls at about 500kb at that point though. Restarting radosgw fixes it for 1 download only, the next one is broken again. But as i said this does not happen for all files. Sebastian On 27.11.2013, at 21:53, Yehuda Sadeh wrote: > On Wed, Nov 27, 2013 at 4:46 AM, Sebastian <webmaster@xxxxxxxx> wrote: >> Hi, >> >> we have a setup of 4 Servers running ceph and radosgw. We use it as an internal S3 service for our files. The Servers run Debian Squeeze with Ceph 0.67.4. >> >> The cluster has been running smoothly for quite a while, but we are currently experiencing issues with the radosgw. For some files the HTTP Download just stalls at around 500kb. >> >> The Apache error log just says: >> [error] [client ] FastCGI: comm with server "/var/www/s3gw.fcgi" aborted: idle timeout (30 sec) >> [error] [client ] Handler for fastcgi-script returned invalid result code 1 >> >> radosgw logging: >> 7f00bc66a700 1 heartbeat_map is_healthy 'RGWProcess::m_tp thread 0x7f00934bb700' had timed out after 600 >> 7f00bc66a700 1 heartbeat_map is_healthy 'RGWProcess::m_tp thread 0x7f00ab4eb700' had timed out after 600 >> >> The interesting thing is that the cluster health is fine an only some files are not working properly. Most of them just work fine. A restart of radosgw fixes the issue. The other ceph logs are also clean. >> >> Any idea why this happens? >> > > No, but you can turn on 'debug ms = 1' on your gateway ceph.conf, and > that might give some better indication. > > Yehuda _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
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