There are several different object types in a versioned table,
which will determine the exact behaviour.
The object type states are:
* Pending - the object is yet to be committed and is being uploaded.
* Committed - the object has been finished and can be read.
* DeleteMarker - indicates that the object should be treated as not
present when is at the top of the version stack.
There are also versioning states:
* Unversioned - only one unversioned object is allowed per object key.
* Versioned - multiple objects with the same key are allowed.
Change-Id: I65dfa781e8da253a4e5d572b799d53c351196eee
There's only one value that BeginExactObject should return and there's
no point in restating that.
Also, use a clearer value for the random object version.
Change-Id: I06b26ad87d64e1b04b48458f624edd630f7f2f1d
Because we are saving all tallies as a single SQL statement we finally
reached maximum message size. With this change we will call SaveTallies multiple times in batches.
https://github.com/storj/storj/issues/5977
Change-Id: I0c7dd27779b1743ede66448fb891e65c361aa3b0
Some of tally queries are not passing bucket name as byte but as string.
If bucket contains some special characters encoding to bytea can fail.
This change makes sure all parts of tally passes bucket name correctly.
Change-Id: I7330d546b44d86a2e4614c814580e9e5262370ed
This is first attempt to use AliasPieces inastead Pieces with
segments/range loop. So far we were always using Pieces
which are always converted from AliasPieces for easy use.
Side effect is that using NodeID with loop observers is heavy
e.g. we are using maps which behaves slower with NodeIDs.
We are starting with audit observer because it's easy to change
it as in feact it doesn't need access to real NodeID at all. We just
need to reference node in some way and this way is NodeAlias.
Results of BenchmarkRemoteSegment:
name old time/op new time/op delta
RemoteSegment/Cockroach/multiple_segments-8 1.79µs ± 6% 0.03µs ± 4% -98.29% (p=0.008 n=5+5)
name old alloc/op new alloc/op delta
RemoteSegment/Cockroach/multiple_segments-8 0.00B 0.00B ~ (all equal)
name old allocs/op new allocs/op delta
RemoteSegment/Cockroach/multiple_segments-8 0.00 0.00 ~ (all equal)
Change-Id: Ib7fc87e568a4d3a9af27b5e3b644ea68ab6db7aa
One of two parts to stop using objects loop for bucket accounting,
this method collects bucket tallies from list of bucket locations
part1 of: https://github.com/storj/team-metainfo/issues/125
Change-Id: Id2d492582453e28463cddf1245622fb7f191050c
With this change we are switching methods to begin object, from
BeginObjectExactVersion to BeginObjectNextVersion. Main implication
is that from now it will be possible to have object with version
different than 1. New object will always get first available version.
Main reason to do this it to avoid deleting existing object during
reuploading object. Now we can create multiple pending objects but
only last committed will be available to the user. Any previous
committed object will be deleted.Because of that we moved logic to
delete existing object from BeginObject to CommitoObject request.
New logic is behind feature flat to be able to test it well first
before enablng on production.
Fixes https://github.com/storj/storj/issues/4871
Change-Id: I2dd9c7364fd93796a05ef607bda9c39a741e6a89
We were already able to override (or not) metadata with this method
but to be explicit we are introducting new option to control storing
metadata with object. Separate option should be less error prone.
https://github.com/storj/team-metainfo/issues/105
Change-Id: I4c5bce953a633a0009b05c5ca84266ca6ceefc26
This change introduce problems with server side move so
let's revert it for now. Problem was found when latest
version of storj/storj was used in uplink tests.
This reverts commit 1ef06fae99.
Change-Id: I4d4fad5d1ea04ba15ff9d7bd765f7e078e9187c2
We were using mixed types for nonce fields. Protobuf
have storj.Nonce, metabase have []byte. This change
is a refactoring to have everywere its possible only
storj.Nonce.
Change-Id: Id54bd8481f30c721cdaf3df79206d25e7cfdab55
We were using this method for metainfo loop but now
segment loop is not using it so we can drop it.
Change-Id: I60c5b4f86a619259906d8c2ba76e665b8715be75
This change adds a NOT NULL constraint to the created_at column in the segment table.
All occurrences of CreatedAt as a pointer are changed to non pointer version (metabase, segment loop, etc)
Change-Id: I3efd476ebd1edd3327b69c9223d9edc800e1cc52
Loops are using custom structs to provide
segments while iterating/looping so we need
to expose new field there too.
Change-Id: I12c8f4a01afeac171bf638d278253999fa90a8cb
Method IterateLoopSegments can be used to iterate over all segments in metabase without touching objects.
Change-Id: I3cc0e783884b603b47ef3f8233e357aa8a391250
Currently the tool verifies:
* validity of plain_offset
* whether plain_size is smaller than encrypted_size
Change-Id: I9ec4fb5ead3356a196392c26ca377fcdb367138e
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
