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BLS

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BLS

  • Function Release Records
  • Product Description
    • Usage restrictions
    • Product Introduction
  • Product pricing
  • Quick Start
    • Introduction
    • Install agent
    • Create LogStore
    • Create Transmission Task
    • Log Analysis and Alerting
    • Create Delivery Task
  • Operation guide
    • Baidu Intelligent Cloud Environment Preparation
    • Overview
    • Identity and access management
    • Logset Management
    • Agent
      • Install Agent on Host
      • Install Agent in K8s Environment
      • Agent Management
      • Agent Release Version
      • Set Agent Startup Parameters
    • Log Collection
      • Transmission Task Collection
        • Create Transmission Task
        • Manage Transmission Task
      • Uploading Logs Using Kafka Protocol
    • Query analysis
      • Log query
      • SQL Syntax
      • Search Syntax
    • Dashboard
      • Overview
      • Management Dashboard
      • Management Dashboard Charts
    • Alarm management
      • Alert Overview
      • Alarm strategy
        • Management alarm strategy
        • Trigger conditions
      • Alarm history
      • Alert execution statistics
      • Alarm notification
        • Alarm Notification Template
        • Alarm callback
    • Data processing
      • Log Delivery
        • Log Delivery Overview
        • Create Delivery Task
        • Manage Delivery Task
      • Scheduled SQL Analysis
        • Manage Scheduled SQL Analysis Task
        • Create Scheduled SQL Analysis Task
      • Real-Time Consumption
      • Data processing
        • Data processing
          • Overview of data processing functions
          • Process control function
          • Mapping enrichment functions
          • Event operation functions
          • Field operation functions
          • Field value extraction functions
    • Log Applications
      • Intelligent Diagnostics
  • Best Practices
    • Use Year-Over-Year and Month-Over-Month as Alert Trigger Conditions
    • BLS Integration with Kibana
    • Use BLS via Grafana
  • Development Guide
    • API Reference
      • API function release records
      • API Overview
      • Interface Overview
      • General Description
      • Service domain
      • Common error codes
      • Terminology
      • Project Related APIs
        • Create Project
        • Update Project
        • Describe Project
        • Delete Project
        • List Project
      • LogStore Related APIs
        • Create LogStore
        • Update LogStore
        • Delete LogStore
        • Describe LogStore
        • Batch Get LogStore
        • List LogStore
      • LogStream Related APIs
        • List LogStream
      • LogRecord Related APIs
        • Push log PushLogRecord
        • Obtain logrecord PullLogRecord
        • Search analysis log QueryLogRecord
        • Histogram API QueryLogHistogram
      • Fast Query FastQuery Related Interfaces
        • Create Fast Query CreateFastQuery
        • Update Fast Query UpdateFastQuery
        • Delete Fast Query DeleteFastQuery
        • Get Fast Query Details DescribeFastQuery
        • Get Fast Query List ListFastQuery
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        • Create Index
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        • Describe Index
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        • Create Log Shipper
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        • Set Single Log Shipper Status
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        • Bulk Delete Log Shipper
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        • Bulk Set Log Shipper Status
        • Get Log Shipper
      • Alarm-Related Interfaces
        • CreateAlarmPolicy
        • UpdateAlarmPolicy
        • DeleteAlarmPolicy
        • ValidateAlarmCondition
        • ValidateAlarmPolicySQL
        • EnableAlarmPolicy
        • DescribeAlarmRecord
        • DisableAlarmPolicy
        • DescribeAlarmPolicy
        • ListAlarmPolicy
        • ListAlarmRecord
        • ListAlarmExecutionStats
        • ListAlarmExecutions
      • LogStore Template-Related Interfaces
        • CreateLogStoreTemplate
        • UpdateLogStoreTemplate
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        • DescribeLogStoreTemplate
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        • Create Download Task CreateDownloadTask
        • Get Download Task List ListDownloadTask
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        • Get Download Task Address GetDownloadTaskLink
        • Get Download Task Details DescribeDownloadTask
      • LogAlarm Related Interfaces
        • SetLogAlarmStatus
        • deleteLogAlarm
        • createLogAlarm
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        • updateLogAlarm
        • BulkDeleteLogAlarm
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        • getLogAlarm
        • BulkSetLogAlarmStatus
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        • Create Task CreateTask
        • UpdateTask
      • Interfaces Compatible with Elasticsearch
        • ResolveIndex
        • FieldCaps
        • TermsEnum
        • AsyncSearch
    • SDK Reference
      • Go SDK
        • Overview
        • Initialization
        • Version Release Records
        • Project Operations
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        • Install the SDK Package
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  • Function Release Records

Function Release Records

Updated at：2025-11-14
Release time Feature overview
2025-08 1. Real-time consumption capability is added to Baidu AI Cloud Log Service (BLS). For details, see Real-time Consumption
2025-08 1. Data processing plugins are added to transmission task, allowing the combination of various data resolution and processing plugins. For details, see Create Transmission Task
2025-07 1. Intelligent diagnosis is added to Baidu AI Cloud Log Service (BLS), providing users who train large models with intelligent diagnostic capabilities based on large model training logs. For details, see Intelligent Diagnosis
2025-06 1. Overview is added to Baidu AI Cloud Log Service. For details, see Overview
2025-05 1. Price calculator is added to Baidu AI Cloud Log Service. For details, see bls price calculator
2025-03 1. Log query supports association redirection links
2. Log query supports interactive queries. For details, see log query function
2025-02 1. Log query supports JSON field tree expansion
2. The alarm management module now supports alarm execution statistics and details. For details, see alarm execution statistics
2024-12 1. Transmission task container metadata collection optimization, supporting fixed metadata and custom labels and environment variables
2. Transmission task supports journal log collection
3. Transmission task supports syslog log collection. For details, see create transmission task
2024-11 1. Log index configuration and log query support delimiters, case sensitivity, Chinese word segmentation search, etc.
2. LogStore supports shard configuration and details. logstore function
2024-10 1. LogStore supports LogStore usage monitoring queries
2. Log alarm supports displaying original log content in alarm notification configuration. For details, see alarm policy
2024-09 1. Log query supports quick search addition
2. Add toolbar and more quick linkage redirection to log query
3. Log query and statistic analysis support more chart displays
2024-08 1. Real-time log optimization: Entry moves to the log query page, with keyword filtering and highlighting supported
2. LogStore supports project management. For details, see logstore function
2024-07 1. Log query supports offline download, allowing up to 100w data download
2. Log query time component optimization, supporting more convenient time
2024-06 1. Log query supports log association
2. Log query supports quick field statistics
3. Original logs support expanded views in table and JSON formats
2024-05 1. Add full-cycle alarm capability. For details, see alarm function
2024-04 1. Add dashboard visualization capabilities. For details, see dashboard function
2024-03 1. Adjust log service navigation logic for more focused functions
2. Log query upgrade
(1) Original log supports querying over 1,000 records via scroll pagination
(2) Log histogram supports drawing bar charts with different statistical intervals based on time ranges
(3) Log search supports highlighting
(4) During log select statistical analysis, click the original log TAB to view the original log content
Note: Log retrieval after upgrade requires configuration of relevant indexes to query original logs and trend charts. For details, see log query function
2021-11 Support container environment log collection function
2021-09 Add permission management functions to LogStore and LogShipper
2021-08 Add LogShipper-related APIs. Create a delivery Task for the specified LogStore.
2020-11 Add log retrieval and query functions
2019-07 Support Identity and Access Management. Identity and Access Management (IAM) is mainly used for identity management and access control of Baidu AI Cloud to address centralized authorization and management of cloud accounts, resource sharing and multi-user collaboration
2019-05 To facilitate users in agent management, the agent group function is provided. Users can manage agents from perspectives of application scenarios or projects

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