* reputation: Add configuration parameters
Add the configuration parameters which will be used by the algorithm
which will calculate the storage node reputation.
Because the reputation calculation is based on audit and uptime check
results some configuration parameters are in pkg/audit, others in
pkg/discovery and other in the satellite which will combine the both
reputation results to obtain the storage node reputation for repair and
uplink.
* satellite-config: Refresh lock file with new params
Refresh the Satellite configuration yaml lock file with the new
parameters added in this branch.
* add last_ip field to dbx model node, generate dbx
* add last_ip to node proto, generate pb
* migrate
* resolve address in transport.DialNode, update lastIp in cache.UpdateAddress
* use net.SplitHostPort to isolate host address from port
* define DistinctIPs flag
* add test for GetIP
* select last_ip when querying for nodes
* if distinctIPs flag == true, query for nodes with distinct IPs
* some basic tests
* change last_ip to field 14 in proto
* remove comments
* check err
* change distinctIPs to distinctIP
* exclude IPs from newNodes in query for reputable nodes
* add index on last_ip
* only add to excludedIPs if flag is true
* test half new nodes returns distinct IPs
* fix alignment
* add test
* rework ip filter query, add retry logic, add switch for database driver
* add retry to SelectNewNodes
* change discovery intervals so IPs don't get overwritten
* remove TestGetIP
* edit updating node stats in test
* split exclude into nodeIDs and IPs
* separate non-distinct IP query into other function
* trigger checks
* remove else block
* Initial Webserver Draft for Version Controlling
* Rename type to avoid confusion
* Move Function Calls into Version Package
* Fix Linting and Language Typos
* Fix Linting and Spelling Mistakes
* Include Copyright
* Include Copyright
* Adjust Version-Control Server to return list of Versions
* Linting
* Improve Request Handling and Readability
* Add Configuration File Option
Add Systemd Service file
* Add Logging to File
* Smaller Changes
* Add Semantic Versioning and refuses outdated Software from Startup (#1612)
* implements internal Semantic Version library
* adds version logging + reporting to process
* Advance SemVer struct for easier handling
* Add Accepted Version Store
* Fix Function
* Restructure
* Type Conversion
* Handle Version String properly
* Add Note about array index
* Set temporary Default Version
* Add Copyright
* Adding Version to Dashboard
* Adding Version Info Log
* Renaming and adding CheckerProcess
* Iteration Sync
* Iteration V2
* linting
* made LogAndReportVersion a go routine
* Refactor to Go Routine
* Add Context to Go Routine and allow Operation if Lookup to Control Server fails
* Handle Unmarshal properly
* Linting
* Relocate Version Checks
* Relocating Version Check and specified default Version for now
* Linting Error Prevention
* Refuse Startup on outdated Version
* Add Startup Check Function
* Straighten Logging
* Dont force Shutdown if --dev flag is set
* Create full Service/Peer Structure for ControlServer
* Linting
* Straighting Naming
* Finish VersionControl Service Layout
* Improve Error Handling
* Change Listening Address
* Move Checker Function
* Remove VersionControl Peer
* Linting
* Linting
* Create VersionClient Service
* Renaming
* Add Version Client to Peer Definitions
* Linting and Renaming
* Linting
* Remove Transport Checks for now
* Move to Client Side Flag
* Remove check
* Linting
* Transport Client Version Intro
* Adding Version Client to Transport Client
* Add missing parameter
* Adding Version Check, to set Allowed = true
* Set Default to true, testing
* Restructuring Code
* Uplink Changes
* Add more proper Defaults
* Renaming of Version struct
* Dont pass Service use Pointer
* Set Defaults for Versioning Checks
* Put HTTP Server in go routine
* Add Versioncontrol to Storj-Sim
* Testplanet Fixes
* Linting
* Add Error Handling and new Server Struct
* Move Lock slightly
* Reduce Race Potentials
* Remove unnecessary files
* Linting
* Add Proper Transport Handling
* small fixes
* add fence for allowed check
* Add Startup Version Check and Service Naming
* make errormessage private
* Add Comments about VersionedClient
* Linting
* Remove Checks that refuse outgoing connections
* Remove release cmd
* Add Release Script
* Linting
* Update to use correct Values
* Change Timestamp handling
* Adding Protobuf changes back in
* Adding SatelliteDB Changes and adding Storj Node Version to PB
* Add Migration Table
* Add Default Stats for Creation
* Move to BigInt
* Proper SQL Migration
* Ensure minimum Version is passed to the node selection
* Linting...
* Remove VersionedClient and adjust smaller changes from prior merge
* Linting
* Fix PB Message Handling and Query for Node Selection
* some future-proofing type changes
Change-Id: I3cb5018dcccdbc9739fe004d859065992720caaf
* fix a compiler error
Change-Id: If66bb92d8b98e31cd618ecec9c6448ab9b037fa5
* Comment on Constant for Overlay
* Remove NOT NULL and add epoch call as function
* add versions to bootstrap and satellites
Change-Id: I436944589ea5f21600cdd997742a84fe0b16e47b
* Change Update Migration
* Fix DB Migration
* Increase Timeout temporarily, to see whats going on
* Remove unnecessary const and vars
Cleanup Function calls from deprecated NodeVersion struct
* Updated Protopuf, removed depcreated Code from Inspector
* Implement NodeVersion into InfoResponse
* Regenerated locked.go
* Linting
* Fix Tests
* Remove unnecessary constant
* Update Function and Flag Description
* Remove Empty Stat Creation
* return properly with error
* Remove unnecessary struct
* simplify migration step
* Update Inspector to return Version Info
* Update local Endpoint Version Handling
* Reset Travis Timeout
* Add Default for CommitHash
* single quotes
now kad inspector features exist on every server that has
kademlia running. likewise, overlay and statdb.
this means kad inspection features are now available on
storage nodes
Change-Id: I343c873552341de13302bfb7a5d79cccc84fc6b8
* intial changes to migrate statdb to masterdb framework
* statdb refactor compiles
* added TestCreateDoesNotExist testcase
* Initial port of statdb to masterdb framework working
* refactored statdb proto def to pkg/statdb
* removed statdb/proto folder
* moved pb.Node to storj.NodeID
* CreateEntryIfNotExistsRequest moved pd.Node to storj.NodeID
* moved the fields from pb.Node to statdb.UpdateRequest
ported TestUpdateExists, TestUpdateUptimeExists, TestUpdateAuditSuccessExists TestUpdateBatchExists
* WIP possible discovery service impl
* Adds discovery service to CaptPlanet
* Updates the config and server for discovery service
* updates testplanet to use discovery package
* update satellite imports
* Removes unnecessary cache test
* linter fixes
* adds discovery startup to captplanet
* invoke refresh
* updates to discovery refresh cycle
* Make implementation more consistent with previous implementation
* add wait before trying to upload
* sleep a bit more
* remove kademlia bootstrap
* updates
* remove comments
* preparing for use of `customtype` gogo extension with `NodeID` type
* review changes
* preparing for use of `customtype` gogo extension with `NodeID` type
* review changes
* wip
* tests passing
* wip fixing tests
* more wip test fixing
* remove NodeIDList from proto files
* linter fixes
* linter fixes
* linter/review fixes
* more freaking linter fixes
* omg just kill me - linterrrrrrrr
* travis linter, i will muder you and your family in your sleep
* goimports everything - burn in hell travis
* goimports update
* go mod tidy
* Loads cache from context for PointerDB access
* WIP adds overlay lookups to pointerdb requests
* Pointer lookup code is added for Get
* adds feature flag for pointerdb return
* refactors pointerdb code
* removes some unnecessary debug logs
* Fixes indent in config
* adds early return for non-remote pointers
* formats code, removes some comments
* Fixes tests broken by pointer proto changes
* adds error check and merges variable declaration
* removes commented out proto import
* adds error check to pdbclient
* Don't use url.Parse for bolt paths: filepaths may not be valid URL-s.
* go.mod: update dependencies
* README.md: add Windows instructions
* pkg/overlay: check for the correct path and text in error
* pkg/overlay: fix tests for windows
* pkg/piecestore: make windows tests pass
* pkg/telemetry: skip test, as it doesn't shutdown nicely
* storage/redis: ensure that redis is clean before running tests
This is a naive implementation of the overlay worker.
Future improvements / to dos:
- Walk through the cache and remove nodes that don't respond
- Better look ups for new nodes
- Better random ID generation
- Kademlia hooks for automatically adding new nodes to the cache
* adding refresh cache functionality, added schedule function
* update put in db
* Tests passing
* wip overlay tests for cache refresh
* update scheduler code
* update refresh function
* WIP adding random lookups to refresh worker
* remove quit channel
* updates fire on schedule and the refresh function finds near nodes
* updates to refresh function, getting more buckets and nodes
* updates to refresh function and cache operations
* add cancellation to context, fix k number of nodes in lookups
* unit tests for service.go in overlay package added
* comments removed
* unit tests for overlay package updated
* updated code for starting redis server
* pkg/provider: with pkg/provider merged, make a single heavy client binary and deprecate old services
* add setup to gw binary too
* captplanet: output what addresses everything is listening on
* revert peertls/io_util changes
* define config flag across all commands
* use trimsuffix
* captplanet
I kind of went overboard this weekend.
The major goal of this changeset is to provide an environment
for local development where all of the various services can
be easily run together. Developing on Storj v3 should be as
easy as running a setup command and a run command!
To do this, this changeset introduces a new tool called
captplanet, which combines the powers of the Overlay Cache,
the PointerDB, the PieceStore, Kademlia, the Minio Gateway,
etc.
Running 40 farmers and a heavy client inside the same process
forced a rethinking of the "services" that we had. To
avoid confusion by reusing prior terms, this changeset
introduces two new types: Providers and Responsibilities.
I wanted to avoid as many merge conflicts as possible, so
I left the existing Services and code for now, but if people
like this route we can clean up the duplication.
A Responsibility is a collection of gRPC methods and
corresponding state. The following systems are examples of
Responsibilities:
* Kademlia
* OverlayCache
* PointerDB
* StatDB
* PieceStore
* etc.
A Provider is a collection of Responsibilities that
share an Identity, such as:
* The heavy client
* The farmer
* The gateway
An Identity is a public/private key pair, a node id, etc.
Farmers all need different Identities, so captplanet
needs to support running multiple concurrent Providers
with different Identities.
Each Responsibility and Provider should allow for configuration
of multiple copies on its own so creating Responsibilities and
Providers use a new workflow.
To make a Responsibility, one should create a "config"
struct, such as:
```
type Config struct {
RepairThreshold int `help:"If redundancy falls below this number of
pieces, repair is triggered" default:"30"`
SuccessThreshold int `help:"If redundancy is above this number then
no additional uploads are needed" default:"40"`
}
```
To use "config" structs, this changeset introduces another
new library called 'cfgstruct', which allows for the configuration
of arbitrary structs through flagsets, and thus through cobra and
viper.
cfgstruct relies on Go's "struct tags" feature to document
help information and default values. Config structs can be
configured via cfgstruct.Bind for binding the struct to a flagset.
Because this configuration system makes setup and configuration
easier *in general*, additional commands are provided that allow
for easy standup of separate Providers. Please make sure to
check out:
* cmd/captplanet/farmer/main.go (a new farmer binary)
* cmd/captplanet/hc/main.go (a new heavy client binary)
* cmd/captplanet/gw/main.go (a new minio gateway binary)
Usage:
```
$ go install -v storj.io/storj/cmd/captplanet
$ captplanet setup
$ captplanet run
```
Configuration is placed by default in `~/.storj/capt/`
Other changes:
* introduces new config structs for currently existing
Responsibilities that conform to the new Responsibility
interface. Please see the `pkg/*/config.go` files for
examples.
* integrates the PointerDB API key with other global
configuration via flags, instead of through environment
variables through viper like it's been doing. (ultimately
this should also change to use the PointerDB config
struct but this is an okay shortterm solution).
* changes the Overlay cache to use a URL for database
configuration instead of separate redis and bolt config
settings.
* stubs out some peer identity skeleton code (but not the
meat).
* Fixes the SegmentStore to use the overlay client and
pointerdb clients instead of gRPC client code directly
* Leaves a very clear spot where we need to tie the object to
stream to segment store together. There's sort of a "golden
spike" opportunity to connect all the train tracks together
at the bottom of pkg/miniogw/config.go, labeled with a
bunch of TODOs.
Future stuff:
* I now prefer this design over the original
pkg/process.Service thing I had been pushing before (sorry!)
* The experience of trying to have multiple farmers
configurable concurrently led me to prefer config structs
over global flags (I finally came around) or using viper
directly. I think global flags are okay sometimes but in
general going forward we should try and get all relevant
config into config structs.
* If you all like this direction, I think we can go delete my
old Service interfaces and a bunch of flags and clean up a
bunch of stuff.
* If you don't like this direction, it's no sweat at all, and
despite how much code there is here I'm not very tied to any
of this! Considering a lot of this was written between midnight
and 6 am, it might not be any good!
* bind tests
