/
jvm_metric_report_handle.go
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/
jvm_metric_report_handle.go
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// Copyright 2021 iLogtail Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http:www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package skywalkingv2
import (
"context"
"crypto/rand"
"fmt"
"math"
"math/big"
"github.com/alibaba/ilogtail/pkg/pipeline"
common "github.com/alibaba/ilogtail/plugins/input/skywalkingv2/skywalking/apm/network/common"
v2 "github.com/alibaba/ilogtail/plugins/input/skywalkingv2/skywalking/apm/network/language/agent/v2"
)
type JVMMetricReportHandle struct {
RegistryInformationCache
context pipeline.Context
collector pipeline.Collector
}
func (j *JVMMetricReportHandle) Collect(ctx context.Context, metrics *v2.JVMMetricCollection) (*common.Commands, error) {
defer panicRecover()
applicationInstance, ok := j.RegistryInformationCache.findApplicationInstanceRegistryInfo(metrics.GetServiceInstanceId())
if !ok {
args := make([]*common.KeyStringValuePair, 0)
serializeNumber, _ := rand.Int(rand.Reader, big.NewInt(math.MaxInt64))
args = append(args, &common.KeyStringValuePair{Key: "SerialNumber", Value: fmt.Sprintf("reset-%d", serializeNumber)})
var commands []*common.Command
commands = append(commands, &common.Command{Command: "ServiceMetadataReset", Args: args})
return &common.Commands{Commands: commands}, nil
}
for _, metric := range metrics.GetMetrics() {
logs := toMetricStoreFormat(metric, applicationInstance.application.applicationName, applicationInstance.uuid, applicationInstance.host)
for _, log := range logs {
j.collector.AddRawLog(log)
}
}
return &common.Commands{}, nil
}