forked from TrueCloudLab/frostfs-node
[#1806] neofs-cli: Add control flush-cache
command
Signed-off-by: Evgenii Stratonikov <evgeniy@morphbits.ru>
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3 changed files with 53 additions and 0 deletions
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@ -10,6 +10,7 @@ Changelog for NeoFS Node
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- Changelog updates CI step (#1808)
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- Validate storage node configuration before node startup (#1805)
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- `neofs-node -check` command to check the configuration file (#1805)
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- `flush-cache` control service command to flush write-cache (#1806)
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### Changed
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50
cmd/neofs-cli/modules/control/flush_cache.go
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50
cmd/neofs-cli/modules/control/flush_cache.go
Normal file
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@ -0,0 +1,50 @@
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package control
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import (
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"github.com/nspcc-dev/neofs-api-go/v2/rpc/client"
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"github.com/nspcc-dev/neofs-node/cmd/neofs-cli/internal/common"
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"github.com/nspcc-dev/neofs-node/cmd/neofs-cli/internal/commonflags"
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"github.com/nspcc-dev/neofs-node/cmd/neofs-cli/internal/key"
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"github.com/nspcc-dev/neofs-node/pkg/services/control"
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"github.com/spf13/cobra"
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)
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var flushCacheCmd = &cobra.Command{
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Use: "flush-cache",
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Short: "Flush objects from the write-cache to the main storage",
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Long: "Flush objects from the write-cache to the main storage",
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Run: flushCache,
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}
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func flushCache(cmd *cobra.Command, _ []string) {
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pk := key.Get(cmd)
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req := &control.FlushCacheRequest{Body: new(control.FlushCacheRequest_Body)}
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req.Body.Shard_ID = getShardID(cmd)
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signRequest(cmd, pk, req)
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cli := getClient(cmd, pk)
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var resp *control.FlushCacheResponse
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var err error
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err = cli.ExecRaw(func(client *client.Client) error {
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resp, err = control.FlushCache(client, req)
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return err
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})
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common.ExitOnErr(cmd, "rpc error: %w", err)
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verifyResponse(cmd, resp.GetSignature(), resp.GetBody())
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cmd.Println("Write-cache has been flushed.")
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}
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func initControlFlushCacheCmd() {
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commonflags.InitWithoutRPC(flushCacheCmd)
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ff := flushCacheCmd.Flags()
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ff.String(controlRPC, controlRPCDefault, controlRPCUsage)
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ff.String(shardIDFlag, "", "Shard ID in base58 encoding")
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_ = flushCacheCmd.MarkFlagRequired(shardIDFlag)
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}
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@ -16,10 +16,12 @@ func initControlShardsCmd() {
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shardsCmd.AddCommand(dumpShardCmd)
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shardsCmd.AddCommand(restoreShardCmd)
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shardsCmd.AddCommand(evacuateShardCmd)
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shardsCmd.AddCommand(flushCacheCmd)
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initControlShardsListCmd()
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initControlSetShardModeCmd()
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initControlDumpShardCmd()
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initControlRestoreShardCmd()
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initControlEvacuateShardCmd()
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initControlFlushCacheCmd()
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}
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