The created_at columns is first added without a default value to avoid
setting the current time to existing segments.
Change-Id: Ic2fe3da238422e2949e6f3016fbac04eb89ba037
Move a specific interface & types used for testing to be a private
subpackage with a name that clearly identifies it for testing purpose.
Change-Id: I646cf3b6f0a3b518a6f9a125998dc5a02df02db6
ListSegments loads all the segment data into memory, however this can
add up to a lot of data with inline segments and large objects.
Change-Id: I037738f0e70b810ecbea7d83b00ea7ca9eb90c7a
IterateDatabase method was used by zombie segment reaper which is removed for multipart implementation.
Change-Id: I93e1294236612d6d82b2ab57053bb84e653f72b4
Iterate over streams/segments rather than loading all of them into
memory. This reduces the memory overhead of metainfo loop.
Change-Id: I9e98ab98f0d5f6e80668677269b62d6549526e57
cockroach is having problems with huge transactions and
having them complete before timeouts or whatever, so
do smaller transactions.
because we can have partial recording of payments which
are not unique, we have to do a thing where we read and
check if it already exists before writing. this is not
concurrency safe.
Change-Id: Ia7d59499a43ce6d70cb2a23754edbdd1b643ef1a
Previously if node was not found in containment, it was
given the status, 'skipped'.
We later try to delete skipped nodes from containment.
To fix this, add a new status called 'remove' to differentiate
nodes which should be skipped and nodes which should be deleted.
Change-Id: Ic09e62dc9723c89d0c9f968ce68c039114a9d74e
For metainfo loop we need only some of Segment fields. By removing some of them we will reduce memory consumption during loop.
Change-Id: I4af8baab58f7de8ddf5e142380180bb70b1b442d
The previous default FlushBatchSize of 10000 was causing major
slow down in select and insert statements on bucket_bandwidth_rollups.
We saw on the saltlake satellite that a FlushBatchSize of 1000 helped
reduce contention and query latency.
Change-Id: Ib95e73482219bc5aedc11925b1849fa5999774ba
This method will be used only with metainfo loop and we need to customize query to consume less memory.
Change-Id: Iaa97392f483c5df5609d501b3847b80eb1ea2583
We want to read from DB only those fields that are used by metainfo loop so we need to remove most of fields from LoopObjectEntry.
Change-Id: I14ecae288f631dc0ff54f4c560ce43b736eccdcf
Currently our metabase assumption is that it may contain arbitrary
bucket names and endpoint applies the naming constraints as it sees fit.
However by passing bucket_name as TEXT pg and crdb automatically try to
convert it to []byte, which may or not may work as intended... or in
some cases not work at all.
Cast all bucket name arguments to []byte to make it work.
Change-Id: I44650f5c873010997398bb0163d7f56ff6d9b5cf
We want to have custom loop iterator to avoid reading all object fields to reduce memory consumpion. This is first step to just rename existing iterator to IterateLoopObjects.
Change-Id: I8878ff21a49ba224db2d497cc8f9076e75c7609e
The new 'consistency ge-cleanup-orphaned-data' cli command deleted
orphaned transfer queue items, but not entries in the
graceful_exit_progress table. This will delete orphaned entries
from the exit progress table too.
Change-Id: I5f927aac1f258490678deaf179be92ccfe10fcd8
Currently the old encrypted keys may not match the path component
encoding. Change the iterator such that the prefixes handle arbitrary
byte sequences.
Change-Id: I0a50049f4ef9887e1c4df6f9692f967a054430eb
New metainfo loop can have memory issues when in one batch we will have object with many segments. This change limits number of batched segments to defined limit. Solution is not perfect as if we will have single object with extreme large segments count it can cross defined limit a lot. We need to prepare safer solution soon.
Change-Id: Iefcf466d5bac76513d4219b1a9d99adc361c54ae
Turns out that many methods generated with dbx where not used at all.
Lets remove them.
As a next step we can think about dropping tables like:
* user_credit
* offer
Change-Id: Id6cda81a701348db2a6b8b26daa22ae9c4f87cb4
It looks that we cannot use root piece id as indicator if segment is inline as we have case in SLC satellite that inline segment have root piece id set. Pieces should be better thing to check.
Change-Id: I2377ff88861390342273f5e71871373eaf462615
WHAT:
config flag to indicate if satellite is in beta
WHY:
to avoid using hardcoded satellite names which may cause issues
Change-Id: If92eb7417c340bf343a9a91e2f6b11f0349020c5
Segments are not read in batches. For each batch of objects
we are reading all segments for those objects.
Change-Id: Idaf19bbe4d4b095065d59399dd326e22c57499a6
Pregenerate the database schema we should use for most tests.
Currently, Cockroach is slow with regards to migration and it's
better if it happens in as few transactions as possible.
This reduces test time from ~21min to ~15min.
Change-Id: Ife8117053e6b9ecf3c93fe63677edf15d4d7c254
The subquery for DELETE FROM obects returns a stream_id field for filtering. Unfortunately stream_id is not indexed. This change removed the subquery from the CockroachDB delete bucket query.
Change-Id: If1abe21668c593e6d4bdc3ba8cdbad26c09d234e
Using random piece num may generate the exact same key or piecenum.
Instead use fixed piecenum and key.
Change-Id: I54b7bc1a6698149bf99608dd46501ea963cec084
TestProjectUsage_ResetLimitsFirstDayOfNextMonth seems to be flaky.
It doesn't seem to reproduce easily, however it should flush orders from
storagenodes to satellites, that way the orders chore flushing on the
satellite makes sense.
Change-Id: I586d9d8ce10b5f6320e79324f6128b4f8c2cac5f
Testing interfaces is slightly clearer when it's in the package needing
the database rather than each individual implementation.
Change-Id: I10334c214a205f7e510b939b4359a2214c4e060a
When listing pending objects with prefix, the prefix should be prepended
to the EncryptedPath in satStreamID. Otherwise, listing multipart
uploads may display different UploadID than expected.
Change-Id: I27e9f9af9348783e053ad123121b6ddd051739e4
We need to keep empty inline segments as we did it with pointerDB because otherwise old uplinks after uploading data won't be able to download such file. To reduce number of empty inline segments on uplink side we need to implement skipping empty last inline segments for multipart upload.
Change-Id: Ice86c805babba1ad17149754cbd6b3f4fd652722
