openstack/swift - swift - OpenDev: Free Software Needs Free Tools

The available bandit tests change with time (e.g. the
Related-Change). We shouldn't try to maintain the list.
Related-Change: Ie668d49a56c0a6542d28128656cfd44f7c089ec4
Change-Id: I6eb106abbac28ffbb9a3f64e8aa60218cbe75682

They were removed upstream recently, so now Bandit is complaining about
the unknown test.
See https://github.com/PyCQA/bandit/pull/1212
Change-Id: Ie668d49a56c0a6542d28128656cfd44f7c089ec4

Change-Id: Ic66b9ae89837afe31929ce07cc625dfc28314ea3

Historically, the object-server would validate the ETag of an object
whenever it was streaming the complete object. This minimizes the
possibility of returning corrupted data to clients, but
- Clients that only ever make ranged requests get no benefit and
- MD5 can be rather CPU-intensive; this is especially noticeable
 in all-flash clusters/policies where Swift is not disk-constrained.
Add a new `etag_validate_pct` option to tune down this validation.
This takes values from 100 (default; all whole-object downloads are
validated) down to 0 (none are).
Note that even with etag validation turned off, the object-auditor
should eventually detect and quarantine corrupted objects. However,
transient read errors may cause clients to download corrupted data.
Hat-tip to Jianjian for all the profiling work!
Co-Authored-By: Jianjian Huo <jhuo@nvidia.com>
Change-Id: Iae48e8db642f6772114c0ae7c6bdd9c653cd035b

Add test for mutilated statsd client
Drive-by: revert unncesessary whitespace change in Related-Change.
Related-Change: I3a677bb67c5700da48f89c847f652b4610ba47c2
Co-Authored-By: Shreeya Deshpande <shreeyad@nvidia.com>
Co-Authored-By: Clay Gerrard <cgerrard@nvidia.com>
Change-Id: Id262bbcf0b233f9728f55be208bee5bc146c053d

Change-Id: I14ea6bbd55512e8798e5cadf4f6e68f95961206b

The Related-Changes moved logging and statsd components into new
modules and decoupled statsd from the logs module. This patch attempts
to re-locate the related unit tests to appropriate modules.
* tests for utils functions such as get_logger should be in
 test_utils.py.
* tests for log functions such as get_swift_logger should be in
 test_logs.py.
* tests for statsd client functions should be in
 test_statsd_client.py.
* tests related to patching a SwiftLogAdapter with a StatsdClient
 interface should be in test_utils.py.
Change-Id: I3a677bb67c5700da48f89c847f652b4610ba47c2
Related-Change: I44694b92264066ca427bb96456d6f944e09b31c0
Related-Change: I8988c0add6bb4a65cc8be38f0bf527f141aac48a
Related-Change: Ie73988edf6be0e38d9004bee04ff46c906a759ff
Related-Change: I5ae2cc5c257fb8d7eab885977d9d9cf602224ec7
Related-Change: I4b5b12a3b0288b696a39903264741bc862a94ad7
Related-Change: Ic4b5005e3efffa8dba17d91a41e46d5c68533f9a

It's confusing and unecessary to have the last cycles per-device
object-updater stats reaped from recon immediately during aggregation
and make it impossible to debug stats aggregation.
Drive-by: fix some bugs with stats aggregation
Change-Id: I9df7c2d1c31646a3200614b629598576eb9e64c0

Previously, we were relying on some xfs-specific return order.
Change-Id: If9a0fdb3749a18a9479f20fb174e0c1908a783bb

Change-Id: Ia028624bded221c3bf03a8d3dac94183d4388431

This patch removes swift-multinode-rolling-upgrade-victoria job for
multiple reason:
- victoria is very old and unmaintained
- job is defined only on unmaintained branches
- py38 + CentOS Stream 8 are EOL'd and the job is based on these
Change-Id: I3d6a679e6553534e937303b5210125a6ef8365af

* Remove py2 gate jobs.
* Build non-universal, py3-only wheels.
* Specify minimum python version in package metadata.
* Clean up requirements/constraints/bindep (a little, anyway).
Change-Id: I53153c4fde043e964e1daa7bbf2089e0471dede2

Changed OS version from RHEL 7 and CentOS 7 to RHEL 9 and
CentOS Stream 9.
Changed python to python3.
Changed yum command to dnf command.
Change-Id: Ie1e815c0434255e77ef5e9103576f85d9d6490ae

Previously, it was possible for updater_workers to be a negative integer
or zero. This change enforces that updater_workers should be a positive
integer.
Change-Id: Ie40194b406aeedcf8c38a3c273ab768e2b643a5d

Change-Id: I22674f2e887bdeeffe325efd2898fb90faa4235f

H106 and H904 were already passing anyway.
Change-Id: Ic386e09e40a49b661f30ea40e2c737d59100d086

Address an issue where `OldestAsyncManager` instances created before forking resulted in each child process maintaining its own isolated copy-on-write stats, leaving the parent process with an empty/unused instance. This caused the final `dump_recon` call at the end of `run_forever` to report no meaningful telemetry.
The fix aggregates per-disk recon stats collected by each child process. This is done by loading recon cache data from all devices, consolidating key metrics, and writing the aggregated stats back to the recon cache.
Change-Id: I70a60ae280e4fccc04ff5e7df9e62b18d916421e

- Define a single location for doc-build deps
 - As a side-effect, use constraints for api-ref builds
- Remove test-requirements.txt from those deps
Change-Id: If6cc8702e89f5110ad89ba933f55641de02550e9

... instead of self-handling subrequests manually.
Closes-Bug: #1523401
Change-Id: I85b5302c2416de1793599385b791fcd3ec3b4da0

Declare the tests to skip, rather than the tests to run. This ensures
that we pick up new bandit checks automatically.
I recently noticed a use of md5() without the usedforsecurity=False
kwarg. Confused about why this wasn't caught in the gate, I eventually
traced it back to B303 (which we explicitly enabled) being largely
superseded by B324 (which did not exist when we wrote down the tests
to enable).
Flag a bunch of false-positives with "# nosec" comments, resolve two
other errors, and skip some more-pervasive errors, to be resolved later.
Change-Id: Ia054e4f7c9e5bf29064a66933e27830adbc107d3

Change-Id: I1e9d4d5df403040d69db93a08647cd0abe1b8037

All we need is int(). Using eval() on user-provided data (or really at
all) is a Bad Idea.
Closes-Bug: #2091124
Change-Id: I39bb87f9d8e27f2f88410a087a120a0e9be1a243

Add some commentary as a reminder that whilst normal object updates to
the ContainerBroker cannot have content-type timestamp older than data
timestamp, expirer queue updates can.
Change-Id: I6d8ad06c645f25497dc15173460430fd93747afa
Related-Change: Ie4b25f1bd16def4069878983049b83de06f68e54

Related-Change: Iba43783e880e0860357ba8b9f0a11f28abf87555
Change-Id: I1e096dab9a97956bf786ccbcd37c20f9a3a5429e

The UPPER_CONSTRAINTS_FILE var has been deprecated for years.
Related-Change: I3f957187ed4f29fcf88db99cb79fb33b21a8dd8d
Change-Id: Id6201036cc619d050f86ae9c9c420388808f8b89

Previously, the OldestAsyncPendingTracker timestamp was stored as a string. This change updates it to be stored as a float.
UpgradeImpact: This will require an additional change to the recon parsers in order to process the timestamp as a float.
Change-Id: Iba43783e880e0860357ba8b9f0a11f28abf87555

Change-Id: I9473fad7c46ac03bbc71328c17e988af9d21386c