Github shows up a `guidelines for contributing` while opening a new pull
request for any repository with a CONTRIBUTING file at the repo
root, which allows for a quick overview to contribute to the
repository.
Currently this file just links to the Submitting Patches and the
documentation start guide.
Signed-off-by: Abhishek Lekshmanan <abhishek.lekshmanan@gmail.com>
This workunit will be used by tests as a placeholder that always return
true. This is helpful in tests when a script from the qa/workunits
directory is mandatory but we do not care about testing anything. For
an example of how it can be used, check
https://github.com/ceph/ceph-qa-suite/pull/120
Signed-off-by: Loic Dachary <loic-201408@dachary.org>
S3 API supports getting the location for a bucket, which gives out one
of those geographic zones (US-WEST-1, EU for eg). Also it returns an
empty string for the default region.
(http://docs.aws.amazon.com/AmazonS3/latest/API/RESTBucketGETlocation.html)
Since LocationConstraint corresponds to regions in our case, this API
returns the region, for the "default" region empty string is returned
Signed-off-by: Abhishek Lekshmanan <abhishek.lekshmanan@ril.com>
Adding basic unit test to test the new formatter class'
dump_format_ns. Since the functionality only affects XML (and other
implementations mimic dump_format exactly), tests are added for these.
`fmt.close_section()` is avoided in the tests as this calls an
assert (and there is no section to close) and this triggers a test
failure.
Signed-off-by: Abhishek Lekshmanan <abhishek.lekshmanan@ril.com>
Since the base formatter was extended with a dump_format_ns class,
implementing this here. For now, this is exactly same as dump_format, as
the concept of ns in json is not used.
Signed-off-by: Abhishek Lekshmanan <abhishek.lekshmanan@ril.com>
`dump_format_ns` is a generic formatter to dump a simple format along
with a namespace. It is `dump_format` with an optional ns. This also
extends the XML formatter with this functionality. This allows creation
of xml tags with ns and a specified format. The JSON Format doesn't
define a ns, and here the functionality is exactly same as that of
`dump_format`
Signed-off-by: Abhishek Lekshmanan <abhishek.lekshmanan@ril.com>
When standby-replay MDS detects a log segment is expired, it should check
the expired segment's dirty lists and clear corresponding objects' dirty
bits. Otherwise these objects will be pinned in the standby-replay MDS's
cache forever.
Fixes: #8648
Signed-off-by: Yan, Zheng <zyan@redhat.com>
This is a bit wonky because the mon health structure expects
a string, and we have a key-val structure, but it's better
to output this somehow than to have it rot as a purely internal
thing.
Signed-off-by: John Spray <john.spray@redhat.com>
...so that if something hogs mds_lock without
pinging the heartbeat map, we will stop sending
beacons to the mon and it will have the chance
to recognise that we are laggy.
Signed-off-by: John Spray <john.spray@redhat.com>
This allows it to handle its own MSG_MDS_BEACON
messages from the mon, outside of mds_lock.
This is less important than the sending of beacons
being outside the lock, but still nice to have and
gets all the beacon messaging in one place.
Signed-off-by: John Spray <john.spray@redhat.com>
We hit the 1000 lock limit on
ubuntu@teuthology:/a/teuthology-2014-08-31_02:30:01-rados-next-testing-basic-multi/463411
Fixes: #9309
Signed-off-by: Sage Weil <sage@redhat.com>
