-
Notifications
You must be signed in to change notification settings - Fork 8
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Use groupcache pool for state db access (#91)
* Use groupcache pool for state db access * Group cache config and logging stats on timer * Integrate state validator into server * Use tagged ipfs-ethdb * groupcache config for tests * Work around duplicate registration of groupcache error in tests * Use tagged version of eth-ipfs-state-validator * State validation command. * Validator for static replicas to keep cache warm * Update docker go-version and go.mod. * Address comments and self review. * Fix ipfs-ethdb version. Co-authored-by: Arijit Das <arijitad.in@gmail.com>
- Loading branch information
1 parent
838ed03
commit 2de9c5b
Showing
14 changed files
with
1,208 additions
and
101 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,37 @@ | ||
| // Copyright © 2021 Vulcanize, Inc | ||
| // | ||
| // This program is free software: you can redistribute it and/or modify | ||
| // it under the terms of the GNU Affero General Public License as published by | ||
| // the Free Software Foundation, either version 3 of the License, or | ||
| // (at your option) any later version. | ||
| // | ||
| // This program is distributed in the hope that it will be useful, | ||
| // but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
| // GNU Affero General Public License for more details. | ||
| // | ||
| // You should have received a copy of the GNU Affero General Public License | ||
| // along with this program. If not, see <http://www.gnu.org/licenses/>. | ||
|
|
||
| package cmd | ||
|
|
||
| import ( | ||
| "github.com/spf13/cobra" | ||
| "github.com/spf13/viper" | ||
| ) | ||
|
|
||
| func addDatabaseFlags(command *cobra.Command) { | ||
| // database flags | ||
| command.PersistentFlags().String("database-name", "vulcanize_public", "database name") | ||
| command.PersistentFlags().Int("database-port", 5432, "database port") | ||
| command.PersistentFlags().String("database-hostname", "localhost", "database hostname") | ||
| command.PersistentFlags().String("database-user", "", "database user") | ||
| command.PersistentFlags().String("database-password", "", "database password") | ||
|
|
||
| // database flag bindings | ||
| viper.BindPFlag("database.name", command.PersistentFlags().Lookup("database-name")) | ||
| viper.BindPFlag("database.port", command.PersistentFlags().Lookup("database-port")) | ||
| viper.BindPFlag("database.hostname", command.PersistentFlags().Lookup("database-hostname")) | ||
| viper.BindPFlag("database.user", command.PersistentFlags().Lookup("database-user")) | ||
| viper.BindPFlag("database.password", command.PersistentFlags().Lookup("database-password")) | ||
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,87 @@ | ||
| // Copyright © 2021 Vulcanize, Inc | ||
| // | ||
| // This program is free software: you can redistribute it and/or modify | ||
| // it under the terms of the GNU Affero General Public License as published by | ||
| // the Free Software Foundation, either version 3 of the License, or | ||
| // (at your option) any later version. | ||
| // | ||
| // This program is distributed in the hope that it will be useful, | ||
| // but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
| // GNU Affero General Public License for more details. | ||
| // | ||
| // You should have received a copy of the GNU Affero General Public License | ||
| // along with this program. If not, see <http://www.gnu.org/licenses/>. | ||
|
|
||
| package cmd | ||
|
|
||
| import ( | ||
| "time" | ||
|
|
||
| "github.com/ethereum/go-ethereum/common" | ||
| log "github.com/sirupsen/logrus" | ||
| "github.com/spf13/cobra" | ||
| "github.com/spf13/viper" | ||
| validator "github.com/vulcanize/eth-ipfs-state-validator/pkg" | ||
| ipfsethdb "github.com/vulcanize/ipfs-ethdb/postgres" | ||
|
|
||
| s "github.com/vulcanize/ipld-eth-server/pkg/serve" | ||
| ) | ||
|
|
||
| const GroupName = "statedb-validate" | ||
| const CacheExpiryInMins = 8 * 60 // 8 hours | ||
| const CacheSizeInMB = 16 // 16 MB | ||
|
|
||
| var validateCmd = &cobra.Command{ | ||
| Use: "validate", | ||
| Short: "valdiate state", | ||
| Long: `This command validates the trie for the given state root`, | ||
| Run: func(cmd *cobra.Command, args []string) { | ||
| subCommand = cmd.CalledAs() | ||
| logWithCommand = *log.WithField("SubCommand", subCommand) | ||
| validate() | ||
| }, | ||
| } | ||
|
|
||
| func validate() { | ||
| config, err := s.NewConfig() | ||
| if err != nil { | ||
| logWithCommand.Fatal(err) | ||
| } | ||
|
|
||
| stateRootStr := viper.GetString("stateRoot") | ||
| if stateRootStr == "" { | ||
| logWithCommand.Fatal("must provide a state root for state validation") | ||
| } | ||
|
|
||
| stateRoot := common.HexToHash(stateRootStr) | ||
| cacheSize := viper.GetInt("cacheSize") | ||
|
|
||
| ethDB := ipfsethdb.NewDatabase(config.DB.DB, ipfsethdb.CacheConfig{ | ||
| Name: GroupName, | ||
| Size: cacheSize * 1024 * 1024, | ||
| ExpiryDuration: time.Minute * time.Duration(CacheExpiryInMins), | ||
| }) | ||
|
|
||
| validator := validator.NewValidator(nil, ethDB) | ||
| if err = validator.ValidateTrie(stateRoot); err != nil { | ||
| log.Fatalln("Error validating state root") | ||
| } | ||
|
|
||
| stats := ethDB.GetCacheStats() | ||
| log.Debugf("groupcache stats %+v", stats) | ||
|
|
||
| log.Infoln("Successfully validated state root") | ||
| } | ||
|
|
||
| func init() { | ||
| rootCmd.AddCommand(validateCmd) | ||
|
|
||
| addDatabaseFlags(validateCmd) | ||
|
|
||
| validateCmd.PersistentFlags().String("state-root", "", "root of the state trie we wish to validate") | ||
| viper.BindPFlag("stateRoot", validateCmd.PersistentFlags().Lookup("state-root")) | ||
|
|
||
| validateCmd.PersistentFlags().Int("cache-size", CacheSizeInMB, "cache size in MB") | ||
| viper.BindPFlag("cacheSize", validateCmd.PersistentFlags().Lookup("cache-size")) | ||
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Oops, something went wrong.