mirror of
https://gitee.com/milvus-io/milvus.git
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70 lines
2.6 KiB
Go
70 lines
2.6 KiB
Go
// Copyright (C) 2019-2020 Zilliz. All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance
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// with the License. You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software distributed under the License
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// is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
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// or implied. See the License for the specific language governing permissions and limitations under the License.
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package datanode
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import (
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"context"
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"os"
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"github.com/milvus-io/milvus/internal/proto/commonpb"
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"github.com/milvus-io/milvus/internal/proto/milvuspb"
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"github.com/milvus-io/milvus/internal/util/metricsinfo"
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"github.com/milvus-io/milvus/internal/util/typeutil"
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)
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func (node *DataNode) getSystemInfoMetrics(ctx context.Context, req *milvuspb.GetMetricsRequest) (*milvuspb.GetMetricsResponse, error) {
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// TODO(dragondriver): add more metrics
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nodeInfos := metricsinfo.DataNodeInfos{
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BaseComponentInfos: metricsinfo.BaseComponentInfos{
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Name: metricsinfo.ConstructComponentName(typeutil.DataNodeRole, Params.NodeID),
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HardwareInfos: metricsinfo.HardwareMetrics{
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IP: node.session.Address,
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CPUCoreCount: metricsinfo.GetCPUCoreCount(false),
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CPUCoreUsage: metricsinfo.GetCPUUsage(),
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Memory: metricsinfo.GetMemoryCount(),
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MemoryUsage: metricsinfo.GetUsedMemoryCount(),
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Disk: metricsinfo.GetDiskCount(),
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DiskUsage: metricsinfo.GetDiskUsage(),
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},
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SystemInfo: metricsinfo.DeployMetrics{
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SystemVersion: os.Getenv(metricsinfo.GitCommitEnvKey),
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DeployMode: os.Getenv(metricsinfo.DeployModeEnvKey),
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},
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// TODO(dragondriver): CreatedTime & UpdatedTime, easy but time-costing
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Type: typeutil.DataNodeRole,
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},
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SystemConfigurations: metricsinfo.DataNodeConfiguration{
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FlushInsertBufferSize: Params.FlushInsertBufferSize,
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},
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}
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resp, err := metricsinfo.MarshalComponentInfos(nodeInfos)
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if err != nil {
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return &milvuspb.GetMetricsResponse{
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Status: &commonpb.Status{
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ErrorCode: commonpb.ErrorCode_UnexpectedError,
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Reason: err.Error(),
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},
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Response: "",
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ComponentName: metricsinfo.ConstructComponentName(typeutil.DataNodeRole, Params.NodeID),
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}, nil
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}
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return &milvuspb.GetMetricsResponse{
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Status: &commonpb.Status{
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ErrorCode: commonpb.ErrorCode_Success,
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Reason: "",
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},
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Response: resp,
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ComponentName: metricsinfo.ConstructComponentName(typeutil.DataNodeRole, Params.NodeID),
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}, nil
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}
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