Commit Graph

17 Commits

Author SHA1 Message Date
Fadila Khadar
c00ecae75c satellite/gracefulexit: stop using gracefulexit_transfer_queue
Remove the logic associated to the old transfer queue.
A new transfer queue (gracefulexit_segment_transfer_queue) has been created for migration to segmentLoop.
Transfers from the old queue were not moved to the new queue.
Instead, it was still used for nodes which have initiated graceful exit before migration.
There is no such node left, so we can remove all this logic.
In a next step, we will drop the table.

Change-Id: I3aa9bc29b76065d34b57a73f6e9c9d0297587f54
2021-09-14 11:52:34 +00:00
Fadila Khadar
b0d98b1c1a satellite/gracefulexit: allow use of graceful_exit_segment_transfer_queue
For being able to use the segment metainfo loop, graceful exit transfers have to include the segment stream_id/position instead of the path. For this, we created a new table graceful_exit_segment_transfer_queue that will replace the graceful_exit_transfer_queue. The table has been created in a previous migration.
This change gives access to this table.
Graceful Exit doesn't use the table yet, this will be done in a next change.

Change-Id: I6c09cff4cc45f0529813a8898ddb2d14aadb2cb8
2021-07-21 12:34:44 +00:00
Ivan Fraixedes
7fb86617fc satellite/satellitedb: Use CRDB AS OF SYSTEM & batch for GE
Use the 'AS OF SYSTEM TIME' Cockroach DB clause for the Graceful Exit
(a.k.a GE) queries that count the delete the GE queue items of nodes
which have already exited the network.

Split the subquery used for deleting all the transfer queue items of
nodes which has exited when CRDB is used and batch the queries because
CRDB struggles when executing in a single query unlike Postgres.

The new test which has been added to this commit to verify the CRDB
batch logic for deleting all the transfer queue items of the exited
nodes has raised that the Enqueue method has to run in baches when CRDB
is used otherwise CRDB has return the error "driver: bad connection"
when a big a amount of items are passed to be enqueued. This error
didn't happen with the current test implementation it was with an
initial one that it was creating a big amount of exited nodes and
transfer queue items for those nodes.

Change-Id: I6a099cdbc515a240596bc93141fea3182c2e50a9
2021-05-07 13:09:19 -04:00
Egon Elbre
267506bb20 satellite/metabase: move package one level higher
metabase has become a central concept and it's more suitable for it to
be directly nested under satellite rather than being part of metainfo.

metainfo is going to be the "endpoint" logic for handling requests.

Change-Id: I53770d6761ac1e9a1283b5aa68f471b21e784198
2021-04-21 15:54:22 +03:00
Michal Niewrzal
8649a00557 satellite/gracefulexit: replace Path []byte to `Key
metabaseSegmentKey` TransferQueueItem

We are unifying which name (and type) we are using for value we are
using to point to segment. We want to use `key` instead of `path`.
Dedicated type `metabase.SegmentKey` was created for this purposes also.
This change is doing refactoring around gracefulexit.

Change-Id: I90d51ff087b206179e61d5f1bc95f4709d76f917
2020-09-04 11:09:48 +00:00
Bill Thorp
94c11c5212 satellite: remove some unnecessary UTC() calls
Fixes some easy cases of extraneous UTC() calls

Change-Id: I3f4c287ae622a455b9a492a8892a699e0710ca9a
2020-03-13 13:49:44 +00:00
Egon Elbre
0c0b47823d satellite: use require.WithinDuration
Noticed that assert/require has WithinDuration for comparing
time.Time-s.

Change-Id: Ia340896443f610d38799b7ef245b5775eecfc92b
2020-01-21 19:43:53 +02:00
Egon Elbre
f3b4bf2b7c satellite/satellitedb/satellitedbtest: pass ctx as an argument
ctx is created in most tests, instead pass in as argument
to reduce code duplication.

Change-Id: I466c51c008392001129c8b007c9d6b3619935ac4
2020-01-20 16:35:42 +02:00
Egon Elbre
a4026f97b8 satellite: fix test time comparisons
Correct way to compare time that may have an error is to use InDelta.

Change-Id: I0140892119c44c63fa042bbc7292ab91bb33a350
2020-01-20 10:17:20 +00:00
Egon Elbre
6615ecc9b6 common: separate repository
Change-Id: Ibb89c42060450e3839481a7e495bbe3ad940610a
2019-12-27 14:11:15 +02:00
Egon Elbre
7a36507a0a private/testcontext: ensure we call cleanup everywhere
Change-Id: Icb921144b651611d78f3736629430d05c3b8a7d3
2019-12-17 14:16:09 +00:00
Egon Elbre
ee6c1cac8a
private: rename internal to private (#3573) 2019-11-14 21:46:15 +02:00
Natalie Villasana
1a9757a7f2 satellite/gracefulexit: add count for order limits sent from satellite to exiting node (#3544) 2019-11-13 09:54:50 -05:00
Ethan Adams
f3dccb56b1
satellite/gracefulexit: Check if pointer has been overwritten or deleted before sending transfer message. (#3481) 2019-11-07 11:13:05 -05:00
Ethan Adams
9905f2c61e add piece num to transfer queue PK (#3390) 2019-10-28 11:08:33 -04:00
Ethan Adams
a1275746b4
satellite/gracefulexit: Implement the 'process' endpoint on the satellite (#3223) 2019-10-11 17:18:05 -04:00
Ethan Adams
9edfb6efe0
satellite/satellitedb: Initial GE Satellite DB Implementation (#3049)
Initial GE Satellite DB impl
Add basic CRUD operations for graceful_exit_progress and graceful_exit_transfer_queue tables.
2019-09-25 11:12:44 -06:00