160c0c2e30
This commit uses the Cluster.Peername to make the Jaeger service name unique. This allows for inter-cluster traces to show the relationship between the different peers in the cluster. This commit also adds the Cluster.ID as a process (global) tag on all spans produced by a peer. This is so that a peer is uniquely identifiable, even when a more human-friendly name has been used for the Cluster.Peername. License: MIT Signed-off-by: Adrian Lanzafame <adrianlanzafame92@gmail.com>
109 lines
3.5 KiB
Go
109 lines
3.5 KiB
Go
package main
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import (
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"os"
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"path/filepath"
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ipfscluster "github.com/ipfs/ipfs-cluster"
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"github.com/ipfs/ipfs-cluster/api/ipfsproxy"
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"github.com/ipfs/ipfs-cluster/api/rest"
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"github.com/ipfs/ipfs-cluster/config"
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"github.com/ipfs/ipfs-cluster/consensus/raft"
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"github.com/ipfs/ipfs-cluster/informer/disk"
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"github.com/ipfs/ipfs-cluster/informer/numpin"
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"github.com/ipfs/ipfs-cluster/ipfsconn/ipfshttp"
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"github.com/ipfs/ipfs-cluster/monitor/basic"
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"github.com/ipfs/ipfs-cluster/monitor/pubsubmon"
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"github.com/ipfs/ipfs-cluster/observations"
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"github.com/ipfs/ipfs-cluster/pintracker/maptracker"
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"github.com/ipfs/ipfs-cluster/pintracker/stateless"
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)
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type cfgs struct {
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clusterCfg *ipfscluster.Config
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apiCfg *rest.Config
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ipfsproxyCfg *ipfsproxy.Config
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ipfshttpCfg *ipfshttp.Config
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consensusCfg *raft.Config
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maptrackerCfg *maptracker.Config
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statelessTrackerCfg *stateless.Config
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monCfg *basic.Config
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pubsubmonCfg *pubsubmon.Config
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diskInfCfg *disk.Config
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numpinInfCfg *numpin.Config
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metricsCfg *observations.MetricsConfig
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tracingCfg *observations.TracingConfig
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}
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func makeConfigs() (*config.Manager, *cfgs) {
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cfg := config.NewManager()
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clusterCfg := &ipfscluster.Config{}
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apiCfg := &rest.Config{}
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ipfsproxyCfg := &ipfsproxy.Config{}
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ipfshttpCfg := &ipfshttp.Config{}
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consensusCfg := &raft.Config{}
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maptrackerCfg := &maptracker.Config{}
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statelessCfg := &stateless.Config{}
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monCfg := &basic.Config{}
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pubsubmonCfg := &pubsubmon.Config{}
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diskInfCfg := &disk.Config{}
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numpinInfCfg := &numpin.Config{}
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metricsCfg := &observations.MetricsConfig{}
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tracingCfg := &observations.TracingConfig{}
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cfg.RegisterComponent(config.Cluster, clusterCfg)
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cfg.RegisterComponent(config.API, apiCfg)
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cfg.RegisterComponent(config.API, ipfsproxyCfg)
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cfg.RegisterComponent(config.IPFSConn, ipfshttpCfg)
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cfg.RegisterComponent(config.Consensus, consensusCfg)
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cfg.RegisterComponent(config.PinTracker, maptrackerCfg)
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cfg.RegisterComponent(config.PinTracker, statelessCfg)
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cfg.RegisterComponent(config.Monitor, monCfg)
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cfg.RegisterComponent(config.Monitor, pubsubmonCfg)
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cfg.RegisterComponent(config.Informer, diskInfCfg)
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cfg.RegisterComponent(config.Informer, numpinInfCfg)
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cfg.RegisterComponent(config.Observations, metricsCfg)
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cfg.RegisterComponent(config.Observations, tracingCfg)
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return cfg, &cfgs{
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clusterCfg,
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apiCfg,
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ipfsproxyCfg,
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ipfshttpCfg,
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consensusCfg,
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maptrackerCfg,
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statelessCfg,
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monCfg,
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pubsubmonCfg,
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diskInfCfg,
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numpinInfCfg,
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metricsCfg,
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tracingCfg,
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}
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}
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func saveConfig(cfg *config.Manager) {
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err := os.MkdirAll(filepath.Dir(configPath), 0700)
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err = cfg.SaveJSON(configPath)
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checkErr("saving new configuration", err)
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out("%s configuration written to %s\n", programName, configPath)
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}
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func propagateTracingConfig(cfgs *cfgs, tracingFlag bool) *cfgs {
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// tracingFlag represents the cli flag passed to ipfs-cluster-service daemon.
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// It takes priority. If false, fallback to config file value.
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tracingValue := tracingFlag
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if !tracingFlag {
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tracingValue = cfgs.tracingCfg.EnableTracing
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}
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// propagate to any other interested configuration
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cfgs.tracingCfg.ClusterID = cfgs.clusterCfg.ID.Pretty()
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cfgs.tracingCfg.ClusterPeername = cfgs.clusterCfg.Peername
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cfgs.tracingCfg.EnableTracing = tracingValue
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cfgs.clusterCfg.Tracing = tracingValue
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cfgs.consensusCfg.Tracing = tracingValue
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cfgs.apiCfg.Tracing = tracingValue
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cfgs.ipfshttpCfg.Tracing = tracingValue
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cfgs.ipfsproxyCfg.Tracing = tracingValue
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return cfgs
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}
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