Implemented timeouts:
1: Slow-Secondary Warning:
Once at least half of the replicas have accepted the reservation, we
start reporting any secondary that takes too long (more than <conf>
milliseconds after the previous response received) to respond to the reservation
request.
(Why? because we have encountered real-life situations where a specific
OSD was systematically very slow to respond (e.g. 5 seconds in one case) to
the reservation requests, slowing the scrub process to a crawl).
2: Reservation Process Timeout:
We now limit the total time the primary waits for the replicas to
respond to the reservation request. If we do not get all the responses
(either Grant or Reject) within <conf> milliseconds, we give up and release all the
reservations we have acquired so far.
(Why? because we have encountered instances where a reservation request
was lost - either due to a bug or due to a network issue.)
Signed-off-by: Ronen Friedman <rfriedma@redhat.com>
When creating #49359 I was testing on an outdated
branch and didn't realize part of what I was fixing
had already been fixed in #49321. Basically ended up
changing what a variable "mypy_args" is set to but that
variable is no longer being used. It has no actual effect
but we should remove the extraneous code.
Signed-off-by: Adam King <adking@redhat.com>
On the new tox version it is treating each line as a new command
so it will do something like "mypy --config-file=../../mypy.ini"
as one command and then "-m balancer" as a totally separate command.
The first one immediately fails as it doesn't include any modules
to test. Adding backslashes to the ends of the lines gets it to
handle the lines as one long command
Signed-off-by: Adam King <adking@redhat.com>
Refine and add unselectable prompts to "Removing a Block Device Image"
in doc/rbd/rados-rbd-cmds.
https://tracker.ceph.com/issues/57001
Signed-off-by: Zac Dover <zac.dover@gmail.com>
Refine and add unselectable prompts to "Restoring a Block Device Image"
in doc/rbd/rados-rbd-cmds.rst.
https://tracker.ceph.com/issues/57001
Signed-off-by: Zac Dover <zac.dover@gmail.com>
Refine and add unselectable prompts to "Resizing a Block Device Image"
in doc/rbd/rados/rbd-cmds.rst.
https://tracker.ceph.com/issues/57001
Signed-off-by: Zac Dover <zac.dover@gmail.com>
Refine the text and prompts in "Retrieving Image Information" in
doc/rbd/rados-rbd-cmds.rst.
https://tracker.ceph.com/issues/57001
Signed-off-by: Zac Dover <zac.dover@gmail.com>
Refine the text and prompts in "Listing Block Device Images" in
doc/rbd/rados-rbd-cmds.rst.
https://tracker.ceph.com/issues/57001
Signed-off-by: Zac Dover <zac.dover@gmail.com>
Refine the English and prompts in "Creating a Block Device Image" in
doc/rbd/rados-rbd-cmds.rst.
https://tracker.ceph.com/issues/57001
Signed-off-by: Zac Dover <zac.dover@gmail.com>
Defines a hierarchy of "simple" data types ensured to be
safe to include in any context above the zipper line, and
also from CLS.
The following headers are currently defined to contain basic
types only:
rewrite src/rgw/rgw_basic_types.h (70%) // includes the whole hierarchy
create mode 100644 src/rgw/rgw_acl_types.h
create mode 100644 src/rgw/rgw_bucket_types.h
create mode 100644 src/rgw/rgw_obj_types.h
create mode 100644 src/rgw/rgw_placement_types.h
create mode 100644 src/rgw/rgw_pool_types.h
create mode 100644 src/rgw/rgw_quota_types.h
create mode 100644 src/rgw/rgw_user_types.h
create mode 100644 src/rgw/rgw_zone_types.h
This commit consolidates the following original commits:
* rgw: move RGWUploadPartInfo to rgw_basic_types.{h,cc}
* rgw: move rgw_obj_key to rgw_basic_types.{h,cc}
* rgw: move rgw_placement_rule to rgw_basic_types.{h,cc}
* rgw: move rgw_obj to rgw_basic_types.{h,cc}
* rgw: include rgw_compression_types.h in rgw_basic_types.{h,cc}
* rgw: move rgw_raw_obj to rgw_basic_types.{h,cc}
* rgw: rgw_multi.h: remove unused RGWMPObj forward decl
and the following cleanups from review:
* rgw: remove stray comments
* rgw: move rgw_obj_manifest.h inclusion to top of rgw_basic_types.h
* rgw: nit: indentation
* rgw: remove this line
* rgw: move rgw_bucket_shard to rgw_bucket_types.h, cleanup
* rgw: fix rgw_quota.h
Signed-off-by: Matt Benjamin <mbenjamin@redhat.com>
Signed-off-by: Daniel Gryniewicz <dang@redhat.com>
In downstream 4.1 version this change moved rgw_pool, rgw_bucket,
and some related types--but these have already moved on more
recent branches.
Include rgw_basic_types.h only from cls_rgw_types.h (review).
Signed-off-by: Matt Benjamin <mbenjamin@redhat.com>
Signed-off-by: Daniel Gryniewicz <dang@redhat.com>
All along, we've had an overload of the term "store". It was the base
class of the entrypoint, and it was the lowest layer in a stack. This
renames the base class to Driver. So, the primary elements of zipper
that to work are now Drivers, and they come in two different flavors:
Filters live in the middle of the stack, and do not need to implement
every API, but pass through instead. And Stores live a the bottom of
the stack, and must implement the entire API.
Signed-off-by: Daniel Gryniewicz <dang@redhat.com>
as we always test with ubuntu jammy, which does not provide python3.7:
py37: skipped because could not find python interpreter with spec(s): py37
so there is no point testing with python3.7.
also, in tox v4, it is not able to handle "key = value" anymore, where
value has newlines in it. so we need to find a better way passing
command line options to the test command.
this change partially reverts 2dd86c9e3e
Signed-off-by: Kefu Chai <tchaikov@gmail.com>
py3 tries to import all python modules to ensure that they are
python3 compatible. but the installation fails on jenkins test node:
Resolved https://github.com/ceph/teuthology.git to commit 4da97cf64e542f347ec47b7bdbe5eca99759f9b7
Installing build dependencies: started
error: subprocess-exited-with-error
Signed-off-by: Kefu Chai <tchaikov@gmail.com>
