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Difference between revisions of "Meetings/Swift"

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{| class="wikitable"
 
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| '''Meeting Time''' || Every Wednesday at 21:00 UTC in #openstack-meeting
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! '''2100 UTC Meeting'''
 
|-
 
|-
| '''Meeting Logs''' || http://eavesdrop.openstack.org/meetings/swift/2017/
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| '''Next meeting:''' January 20th, 2021
 
|-
 
|-
| '''Chair''' || notmyname
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| '''Chair:''' timburke
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|-
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|
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<!-- List 2100UTC meeting items below here -->
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* Reconciler/EC/encryption interactions
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** https://bugs.launchpad.net/swift/+bug/1910804
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** https://review.opendev.org/c/openstack/swift/+/770522
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* SSYNC and non-durable frags
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** https://bugs.launchpad.net/swift/+bug/1778002
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** https://review.opendev.org/c/openstack/swift/+/770047
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* Cleaning up shards when root DB is deleted and reclaimed
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** https://bugs.launchpad.net/swift/+bug/1911232
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** https://review.opendev.org/c/openstack/swift/+/770529
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* Relinker issues
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** https://bugs.launchpad.net/swift/+bug/1910589 - Multiple part power increases leads to misplaced data
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*** https://review.opendev.org/c/openstack/swift/+/769855
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** https://bugs.launchpad.net/swift/+bug/1910470 - swift-object-relinker does not handle unmounted disks well
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*** https://review.opendev.org/c/openstack/swift/+/769632
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<!--
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** jerasure support in pyeclib/libec
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-->
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<!-- End 2100UTC meeting items -->
 
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|}
  
'''Next meeting:''' March 22, 2017 2100 UTC
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|-
* Follow-up from last week
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| '''Meeting Logs''' || http://eavesdrop.openstack.org/meetings/swift/2021/
** object server tests scratch pad: done! https://etherpad.openstack.org/p/swift-object-server-tests
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|-
** Undelete accounts patch, needs eyes from a "new API" perspective. https://review.openstack.org/#/c/445160/
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|'''Useful Commands'''|| #link #info #agreed #topic and #startmeeting
** https://review.openstack.org/#/c/444604/ closes critical bug https://bugs.launchpad.net/swift/+bug/1657246
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|}
*** done! (but notmyname will backport)
 
** Composite rings - how best to expose composite ring building as CLI?
 
*** https://etherpad.openstack.org/p/composite_rings
 
* FYI stuff
 
** nightly gate stable branch failures [timburke]
 
** assert:never-breaks-compat TC resolution
 
*** https://review.openstack.org/#/c/446561/
 
*** do we want to assert this for Swift?
 
** Boston Forum topics https://etherpad.openstack.org/p/BOS-Swift-brainstorming
 
*** need to be on the etherpad this week!
 
* Agnostic implementation for "object store" (a.k.a. diskfile) (alecuyer)
 
** Patch: <url>
 
** Goal: having an agnostic interface for DiskFileManager
 
*** eg: _get_hashes(self, partition_path, ...) => _get_hashes(self, device, policy, partition, ...)
 
** Goal is not to have a "supported" interface that must be stable. Goal is just to ease the implementation of non-filesystem based diskfile
 
** Naming idea: BaseObjectStoreManager -> provide an interface and very generic method
 
*** BaseDiskFileManager inherit from BaseObjectStoreManager
 
*** LOSF inherit from BaseObjectStoreManager
 
** Convert non-agnostic method from BaseDiskFileManager to agnostic method in BaseObjectStoreManager by replacing listdir(path) by list(device, policy, partition=None, sfx=None, ohash=None), list() would be implementation-specific
 
* Idea: call your patches
 
* Open Discussion
 
  
 
----
 
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'''Notes left from earlier'''
 
 
* Things happening in Swift
 
** golang object server
 
** global ec
 
** composite rings
 
** policy migration
 
** policy auto tiering
 
** sync to elasticsearch
 
** container sharding
 
** symlinks
 
** increase part power
 
** container sharding
 
 
  
 
When adding an item, please include your IRC nickname with it.
 
When adding an item, please include your IRC nickname with it.
 
  
 
----
 
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[[Category:ObjectStorage]]
 
[[Category:ObjectStorage]]

Revision as of 20:35, 20 January 2021

2100 UTC Meeting
Next meeting: January 20th, 2021
Chair: timburke
Meeting Logs http://eavesdrop.openstack.org/meetings/swift/2021/
Useful Commands #link #info #agreed #topic and #startmeeting

When adding an item, please include your IRC nickname with it.