Commit Graph

12 Commits

Author SHA1 Message Date
Jennifer Li Johnson
724bb44723
Remove Kademlia dependencies from Satellite and Storagenode (#2966)
What:

cmd/inspector/main.go: removes kad commands
internal/testplanet/planet.go: Waits for contact chore to finish
satellite/contact/nodesservice.go: creates an empty nodes service implementation
satellite/contact/service.go: implements Local and FetchInfo methods & adds external address config value
satellite/discovery/service.go: replaces kad.FetchInfo with contact.FetchInfo in Refresh() & removes Discover()
satellite/peer.go: sets up contact service and endpoints
storagenode/console/service.go: replaces nodeID with contact.Local()
storagenode/contact/chore.go: replaces routing table with contact service
storagenode/contact/nodesservice.go: creates empty implementation for ping and request info nodes service & implements RequestInfo method
storagenode/contact/service.go: creates a service to return the local node and update its own capacity
storagenode/monitor/monitor.go: uses contact service in place of routing table
storagenode/operator.go: moves operatorconfig from kad into its own setup
storagenode/peer.go: sets up contact service, chore, pingstats and endpoints
satellite/overlay/config.go: changes NodeSelectionConfig.OnlineWindow default to 4hr to allow for accurate repair selection
Removes kademlia setups in:

cmd/storagenode/main.go
cmd/storj-sim/network.go
internal/testplane/planet.go
internal/testplanet/satellite.go
internal/testplanet/storagenode.go
satellite/peer.go
scripts/test-sim-backwards.sh
scripts/testdata/satellite-config.yaml.lock
storagenode/inspector/inspector.go
storagenode/peer.go
storagenode/storagenodedb/database.go
Why: Replacing Kademlia

Please describe the tests:
• internal/testplanet/planet_test.go:

TestBasic: assert that the storagenode can check in with the satellite without any errors
TestContact: test that all nodes get inserted into both satellites' overlay cache during testplanet setup
• satellite/contact/contact_test.go:

TestFetchInfo: Tests that the FetchInfo method returns the correct info
• storagenode/contact/contact_test.go:

TestNodeInfoUpdated: tests that the contact chore updates the node information
TestRequestInfoEndpoint: tests that the Request info endpoint returns the correct info
Please describe the performance impact: Node discovery should be at least slightly more performant since each node connects directly to each satellite and no longer needs to wait for bootstrapping. It probably won't be faster in real time on start up since each node waits a random amount of time (less than 1 hr) to initialize its first connection (jitter).
2019-09-19 15:56:34 -04:00
Simon Guindon
a2b1e9fa95
storagenode/storagenodedb: refactor both data access objects and migrations to support multiple DB connections (#3057)
* Split the info.db database into multiple DBs using Backup API.

* Remove location. Prev refactor assumed we would need this but don't.

* Added VACUUM to reclaim space after splitting storage node databases.

* Added unique names to SQLite3 connection hooks to fix testplanet.

* Moving DB closing to the migration step.

* Removing the closing of the versions DB. It's already getting closed.

* Swapping the database connection references on reconnect.

* Moved sqlite closing logic away from the boltdb closing logic.

* Moved sqlite closing logic away from the boltdb closing logic.

* Remove certificate and vouchers from DB split migration.

* Removed vouchers and bumped up the migration version.

* Use same constructor in tests for storage node databases.

* Use same constructor in tests for storage node databases.

* Adding method to access underlining SQL database connections and cleanup

* Adding logging for migration diagnostics.

* Moved migration closing database logic to minimize disk usage.

* Cleaning up error handling.

* Fix missing copyright.

* Fix linting error.

* Add test for migration 21 (#3012)

* Refactoring migration code into a nicer to use object.

* Refactoring migration code into a nicer to use object.

* Fixing broken migration test.

* Removed unnecessary code that is no longer needed now that we close DBs.

* Removed unnecessary code that is no longer needed now that we close DBs.

* Fixed bug where an invalid database path was being opened.

* Fixed linting errors.

* Renamed VersionsDB to LegacyInfoDB and refactored DB lookup keys.

* Renamed VersionsDB to LegacyInfoDB and refactored DB lookup keys.

* Fix migration test. NOTE: This change does not address new tables satellites and satellite_exit_progress

* Removing v22 migration to move into it's own PR.

* Removing v22 migration to move into it's own PR.

* Refactored schema, rebind and configure functions to be re-useable.

* Renamed LegacyInfoDB to DeprecatedInfoDB.

* Cleaned up closeDatabase function.

* Renamed storageNodeSQLDB to migratableDB.

* Switched from using errs.Combine() to errs.Group in closeDatabases func.

* Removed constructors from storage node data access objects.

* Reformatted usage of const.

* Fixed broken test snapshots.

* Fixed linting error.
2019-09-18 12:17:28 -04:00
ethanadams
8f8b13abb9
Re-enable SN bandwidth rollups. Fix SN bandwidth rollup unique constraint issue. Re-organize service code (#2617)
* re-organizing into bandwidth service. re-enable rollup loop
* Prevent uniqueness failure in bandwidth rollup
* Add test to make sure the rollup select date range works correctly
* add bandwidth config for rollup interval
2019-07-29 10:07:52 -04:00
Egon Elbre
5d0816430f
rename all the things (#2531)
* rename pkg/linksharing to linksharing
* rename pkg/httpserver to linksharing/httpserver
* rename pkg/eestream to uplink/eestream
* rename pkg/stream to uplink/stream
* rename pkg/metainfo/kvmetainfo to uplink/metainfo/kvmetainfo
* rename pkg/auth/signing to pkg/signing
* rename pkg/storage to uplink/storage
* rename pkg/accounting to satellite/accounting
* rename pkg/audit to satellite/audit
* rename pkg/certdb to satellite/certdb
* rename pkg/discovery to satellite/discovery
* rename pkg/overlay to satellite/overlay
* rename pkg/datarepair to satellite/repair
2019-07-28 08:55:36 +03:00
ethanadams
5b73180f9b Disable bandwidth rollups until duplicate data issue is resolved (#2606)
* disable bandwidth rollups until duplicate data issue is resolved
* disable rollup to make sure summaries still work correctly without the rollup
2019-07-20 13:39:14 +03:00
Egon Elbre
13dd501042
storagenode/storagenodedb: move tests near the interface rather than the implementation (#2596) 2019-07-19 20:40:27 +03:00
ethanadams
d044613679
SN DB Optimization: Add rollups to bandwidth usage (#2541)
* V3-2119: Add storagenode bandwidth usage rollup
2019-07-16 10:58:58 -04:00
Egon Elbre
d52f764e54
protocol: implement new piece signing and verification (#2525) 2019-07-11 16:51:40 -04:00
Alexander Leitner
1c5db71faf
Change protobuf expirations to use time.Time (#2509)
* Change protobuf expirations to use time.Time instead of timestamp.Timestamp
2019-07-09 17:54:00 -04:00
Michal Niewrzal
bbc25a2bf7 Drop SN certifiates table from DB (#2498) 2019-07-09 17:33:45 -04:00
ethanadams
47e4584fbe
V3-1989: Storage node database is locked for several minutes while submiting orders (#2410)
* remove infodb locks and give a unique name for each in memory created.

* changed max idle and open to 1 for memory DBs.  fixes table locking errors

* fixed race condition

* added file based infodb test

* added busy timeout parameter to the file based infodb for testing

* fixed imports

* removed db.locked() after merge from master
2019-07-02 17:23:02 -04:00
Egon Elbre
05d148aeb5
Storage node and upload/download protocol refactor (#1422)
refactor storage node server
refactor upload and download protocol
2019-03-18 12:55:06 +02:00