diff --git a/BUILD.bazel b/BUILD.bazel
index 60908f04c..551b682bb 100644
--- a/BUILD.bazel
+++ b/BUILD.bazel
@@ -68,7 +68,8 @@ nogo(
         "@org_golang_x_tools//go/analysis/passes/pkgfact:go_tool_library",
         "@org_golang_x_tools//go/analysis/passes/nilness:go_tool_library",
         "@org_golang_x_tools//go/analysis/passes/nilfunc:go_tool_library",
-        # "@org_golang_x_tools//go/analysis/passes/lostcancel:go_tool_library",
+        # lost cancel ignore doesn't seem to work when running with coverage
+        #"@org_golang_x_tools//go/analysis/passes/lostcancel:go_tool_library",
         "@org_golang_x_tools//go/analysis/passes/loopclosure:go_tool_library",
         "@org_golang_x_tools//go/analysis/passes/httpresponse:go_tool_library",
         "@org_golang_x_tools//go/analysis/passes/findcall:go_tool_library",
diff --git a/beacon-chain/main.go b/beacon-chain/main.go
index 4d1413ccd..501eb8b1b 100644
--- a/beacon-chain/main.go
+++ b/beacon-chain/main.go
@@ -61,6 +61,7 @@ func main() {
 		cmd.DataDirFlag,
 		cmd.VerbosityFlag,
 		cmd.EnableTracingFlag,
+		cmd.TracingProcessNameFlag,
 		cmd.TracingEndpointFlag,
 		cmd.TraceSampleFractionFlag,
 		cmd.MonitoringPortFlag,
diff --git a/beacon-chain/node/node.go b/beacon-chain/node/node.go
index 83ee314bb..6d02d52e6 100644
--- a/beacon-chain/node/node.go
+++ b/beacon-chain/node/node.go
@@ -55,6 +55,7 @@ type BeaconNode struct {
 func NewBeaconNode(ctx *cli.Context) (*BeaconNode, error) {
 	if err := tracing.Setup(
 		"beacon-chain", // service name
+		ctx.GlobalString(cmd.TracingProcessNameFlag.Name),
 		ctx.GlobalString(cmd.TracingEndpointFlag.Name),
 		ctx.GlobalFloat64(cmd.TraceSampleFractionFlag.Name),
 		ctx.GlobalBool(cmd.EnableTracingFlag.Name),
diff --git a/beacon-chain/usage.go b/beacon-chain/usage.go
index cc68a9cf9..f76279db2 100644
--- a/beacon-chain/usage.go
+++ b/beacon-chain/usage.go
@@ -51,6 +51,7 @@ var appHelpFlagGroups = []flagGroup{
 			cmd.DataDirFlag,
 			cmd.VerbosityFlag,
 			cmd.EnableTracingFlag,
+			cmd.TracingProcessNameFlag,
 			cmd.TracingEndpointFlag,
 			cmd.TraceSampleFractionFlag,
 			cmd.MonitoringPortFlag,
diff --git a/k8s/beacon-chain/beacon-chain.deploy.yaml b/k8s/beacon-chain/beacon-chain.deploy.yaml
index e39b901dc..773f16999 100644
--- a/k8s/beacon-chain/beacon-chain.deploy.yaml
+++ b/k8s/beacon-chain/beacon-chain.deploy.yaml
@@ -3,6 +3,7 @@ apiVersion: apps/v1
 metadata:
   name: beacon-chain
   namespace: beacon-chain
+  app: beacon-chain
 spec:
   replicas: 3
   serviceName: beacon-chain
@@ -11,11 +12,13 @@ spec:
     matchLabels:
       component: beacon-chain
       universe: beacon-chain
+      app: beacon-chain
   template:
     metadata:
       labels:
         component: beacon-chain
         universe: beacon-chain
+        app: beacon-chain
       annotations:
         prometheus.io/scrape: 'true'
         prometheus.io/port: '9090'
@@ -53,6 +56,7 @@ spec:
             - --relay-node=/ip4/35.224.249.2/tcp/30000/p2p/QmfAgkmjiZNZhr2wFN9TwaRgHouMTBT6HELyzE5A3BT2wK
             - --p2p-port=5000
             - --enable-tracing
+            - --tracing-process-name=$(POD_NAME)
             - --tracing-endpoint=http://jaeger-collector.istio-system.svc.cluster.local:14268
             - --trace-sample-fraction=1.0
             - --datadir=/data
@@ -79,6 +83,10 @@ spec:
                 configMapKeyRef:
                   name: beacon-config
                   key: DEPOSIT_CONTRACT_ADDRESS
+            - name: POD_NAME
+              valueFrom:
+                fieldRef:
+                  fieldPath: metadata.name
           readinessProbe:
             initialDelaySeconds: 60
             httpGet:
diff --git a/k8s/beacon-chain/beacon-chain.service.yaml b/k8s/beacon-chain/beacon-chain.service.yaml
index dd12ebf01..d016e7b94 100644
--- a/k8s/beacon-chain/beacon-chain.service.yaml
+++ b/k8s/beacon-chain/beacon-chain.service.yaml
@@ -19,6 +19,8 @@ apiVersion: v1
 metadata:
   name: beacon-chain
   namespace: beacon-chain
+  labels:
+    app: beacon-chain
 spec:
   selector:
     component: beacon-chain
@@ -62,6 +64,18 @@ spec:
      loadBalancer:
        consistentHash:
          useSourceIp: true
+---
+ apiVersion: networking.istio.io/v1alpha3
+ kind: DestinationRule
+ metadata:
+   name: beacon-chain-grpc-web
+   namespace: beacon-chain
+ spec:
+   host: beacon-chain-grpc-web.beacon-chain.svc.cluster.local
+   trafficPolicy:
+     loadBalancer:
+       consistentHash:
+         useSourceIp: true
 ---
 # Public grpc-web service
 kind: Service
@@ -69,6 +83,8 @@ apiVersion: v1
 metadata:
   name: beacon-chain-grpc-web
   namespace: beacon-chain
+  labels:
+    app: beacon-chain
 spec:
   selector:
     component: beacon-chain
diff --git a/k8s/beacon-chain/validator.deploy.yaml b/k8s/beacon-chain/validator.deploy.yaml
index 75d283b11..98378e3aa 100644
--- a/k8s/beacon-chain/validator.deploy.yaml
+++ b/k8s/beacon-chain/validator.deploy.yaml
@@ -29,6 +29,7 @@ spec:
         - --datadir=/data  
         - --beacon-rpc-provider=beacon-chain:4000 
         - --enable-tracing
+        - --tracing-process-name=$(POD_NAME)
         - --tracing-endpoint=http://jaeger-collector.istio-system.svc.cluster.local:14268
         - --trace-sample-fraction=1.0
         volumeMounts:
@@ -41,6 +42,12 @@ spec:
           requests:
             cpu: "50m"
             memory: "100Mi"
+        env:
+        - name: POD_NAME
+          valueFrom:
+            fieldRef:
+              fieldPath: metadata.name
+
       initContainers:
       - name: init-pk
         image: gcr.io/prysmaticlabs/prysm/cluster-pk-manager/client:latest 
diff --git a/shared/cmd/flags.go b/shared/cmd/flags.go
index 1597d1433..56568d548 100644
--- a/shared/cmd/flags.go
+++ b/shared/cmd/flags.go
@@ -23,6 +23,11 @@ var (
 		Name:  "enable-tracing",
 		Usage: "Enable request tracing.",
 	}
+	// TracingProcessNameFlag defines a flag to specify a process name.
+	TracingProcessNameFlag = cli.StringFlag{
+		Name:  "tracing-process-name",
+		Usage: "The name to apply to tracing tag \"process_name\"",
+	}
 	// TracingEndpointFlag flag defines the http endpoint for serving traces to Jaeger.
 	TracingEndpointFlag = cli.StringFlag{
 		Name:  "tracing-endpoint",
diff --git a/shared/p2p/service.go b/shared/p2p/service.go
index 6d26b3679..8708a78a0 100644
--- a/shared/p2p/service.go
+++ b/shared/p2p/service.go
@@ -138,6 +138,7 @@ func NewServer(cfg *ServerConfig) (*Server, error) {
 		}
 		info, err := peerInfoFromAddr(addr)
 		if err != nil {
+			cancel()
 			return nil, err
 		}
 		exclusions = append(exclusions, info.ID)
diff --git a/shared/tracing/BUILD.bazel b/shared/tracing/BUILD.bazel
index 567f0b9a3..a85a2b40d 100644
--- a/shared/tracing/BUILD.bazel
+++ b/shared/tracing/BUILD.bazel
@@ -6,6 +6,7 @@ go_library(
     importpath = "github.com/prysmaticlabs/prysm/shared/tracing",
     visibility = ["//visibility:public"],
     deps = [
+        "//shared/version:go_default_library",
         "@com_github_sirupsen_logrus//:go_default_library",
         "@io_opencensus_go//trace:go_default_library",
         "@io_opencensus_go_contrib_exporter_jaeger//:go_default_library",
diff --git a/shared/tracing/tracer.go b/shared/tracing/tracer.go
index 524bea819..9cdba3de8 100644
--- a/shared/tracing/tracer.go
+++ b/shared/tracing/tracer.go
@@ -4,6 +4,7 @@ import (
 	"errors"
 
 	"contrib.go.opencensus.io/exporter/jaeger"
+	"github.com/prysmaticlabs/prysm/shared/version"
 	"github.com/sirupsen/logrus"
 	"go.opencensus.io/trace"
 )
@@ -11,23 +12,34 @@ import (
 var log = logrus.WithField("prefix", "tracing")
 
 // Setup creates and initializes a new tracing configuration..
-func Setup(name, endpoint string, sampleFraction float64, enable bool) error {
+func Setup(serviceName, processName, endpoint string, sampleFraction float64, enable bool) error {
 	if !enable {
 		trace.ApplyConfig(trace.Config{DefaultSampler: trace.NeverSample()})
 		return nil
 	}
 
-	if name == "" {
+	if serviceName == "" {
 		return errors.New("tracing service name cannot be empty")
 	}
 
-	trace.ApplyConfig(trace.Config{DefaultSampler: trace.ProbabilitySampler(sampleFraction)})
+	trace.ApplyConfig(trace.Config{
+		DefaultSampler:          trace.ProbabilitySampler(sampleFraction),
+		MaxMessageEventsPerSpan: 500,
+	})
 
 	log.Infof("Starting Jaeger exporter endpoint at address = %s", endpoint)
 	exporter, err := jaeger.NewExporter(jaeger.Options{
-		Endpoint: endpoint,
+		CollectorEndpoint: endpoint,
 		Process: jaeger.Process{
-			ServiceName: name,
+			ServiceName: serviceName,
+			Tags: []jaeger.Tag{
+				jaeger.StringTag("process_name", processName),
+				jaeger.StringTag("version", version.GetVersion()),
+			},
+		},
+		BufferMaxCount: 256 * 1e6, // 256Mb
+		OnError: func(err error) {
+			log.WithError(err).Error("Failed to process span")
 		},
 	})
 	if err != nil {
diff --git a/validator/client/validator_attest.go b/validator/client/validator_attest.go
index b00cb6c3d..1aff46461 100644
--- a/validator/client/validator_attest.go
+++ b/validator/client/validator_attest.go
@@ -137,6 +137,14 @@ func (v *validator) AttestToBlockHead(ctx context.Context, slot uint64, idx stri
 		"validator": truncatedPk,
 	}).Info("Attesting to beacon chain head...")
 
+	span.AddAttributes(
+		trace.Int64Attribute("slot", int64(slot-params.BeaconConfig().GenesisSlot)),
+		trace.Int64Attribute("shard", int64(attData.Shard)),
+		trace.StringAttribute("blockRoot", fmt.Sprintf("%#x", attestation.Data.BeaconBlockRootHash32)),
+		trace.Int64Attribute("justifiedEpoch", int64(attData.JustifiedEpoch-params.BeaconConfig().GenesisEpoch)),
+		trace.StringAttribute("bitfield", fmt.Sprintf("%#x", aggregationBitfield)),
+	)
+
 	attResp, err := v.attesterClient.AttestHead(ctx, attestation)
 	if err != nil {
 		log.Errorf("Could not submit attestation to beacon node: %v", err)
@@ -149,12 +157,7 @@ func (v *validator) AttestToBlockHead(ctx context.Context, slot uint64, idx stri
 		"validator": truncatedPk,
 	}).Info("Attested latest head")
 	span.AddAttributes(
-		trace.Int64Attribute("slot", int64(slot-params.BeaconConfig().GenesisSlot)),
 		trace.StringAttribute("attestationHash", fmt.Sprintf("%#x", attResp.AttestationHash)),
-		trace.Int64Attribute("shard", int64(attData.Shard)),
-		trace.StringAttribute("blockRoot", fmt.Sprintf("%#x", attestation.Data.BeaconBlockRootHash32)),
-		trace.Int64Attribute("justifiedEpoch", int64(attData.JustifiedEpoch-params.BeaconConfig().GenesisEpoch)),
-		trace.StringAttribute("bitfield", fmt.Sprintf("%#x", aggregationBitfield)),
 	)
 }
 
diff --git a/validator/main.go b/validator/main.go
index fb3a8389c..73c371e60 100644
--- a/validator/main.go
+++ b/validator/main.go
@@ -142,6 +142,7 @@ contract in order to activate the validator client`,
 		cmd.VerbosityFlag,
 		cmd.DataDirFlag,
 		cmd.EnableTracingFlag,
+		cmd.TracingProcessNameFlag,
 		cmd.TracingEndpointFlag,
 		cmd.TraceSampleFractionFlag,
 		cmd.BootstrapNode,
diff --git a/validator/node/node.go b/validator/node/node.go
index 233416dc0..e8542415b 100644
--- a/validator/node/node.go
+++ b/validator/node/node.go
@@ -40,6 +40,7 @@ type ValidatorClient struct {
 func NewValidatorClient(ctx *cli.Context, password string) (*ValidatorClient, error) {
 	if err := tracing.Setup(
 		"validator", // service name
+		ctx.GlobalString(cmd.TracingProcessNameFlag.Name),
 		ctx.GlobalString(cmd.TracingEndpointFlag.Name),
 		ctx.GlobalFloat64(cmd.TraceSampleFractionFlag.Name),
 		ctx.GlobalBool(cmd.EnableTracingFlag.Name),
diff --git a/validator/usage.go b/validator/usage.go
index 7e86a1d8f..5e452ddf9 100644
--- a/validator/usage.go
+++ b/validator/usage.go
@@ -47,6 +47,7 @@ var appHelpFlagGroups = []flagGroup{
 			cmd.VerbosityFlag,
 			cmd.DataDirFlag,
 			cmd.EnableTracingFlag,
+			cmd.TracingProcessNameFlag,
 			cmd.TracingEndpointFlag,
 			cmd.TraceSampleFractionFlag,
 			cmd.BootstrapNode,