On 9/19/19 11:52 PM, Hanyu Liu wrote:
Hi,
We are looking for a way to set timeout on requests to rados gateway.
If a request takes too long time, just kill it.
1. Is there a command that can set the timeout?
there isn't, no
2. This parameter looks interesting. Can I know what the "open
threads" means?
|rgw op thread timeout|
Description: The timeout in seconds for open threads.
Type: Integer
Default: 600
/(from https://docs.ceph.com/docs/nautilus/radosgw/config-ref/)/
this thread timeout option is left over from frontends that used ceph's
internal WorkQueue/ThreadPool infrastructure. i believe the timeout
option just caused the WorkQueue to print a warning when a request took
longer to complete. the associated 'rgw op thread suicide timeout' went
a step further and actually killed the radosgw process. however, these
options don't apply to either of the currently supported frontends as
they each have their own threading model
Thanks,
Hanyu
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