Torch Log Service
Torch Log Service
Torch Log Service
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User Guide
TLS Agent
AgentLoop
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Introduction to LogCollector
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general reference
Data import
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Volcano Ark application lab log collection
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Data storage
Query and analysis
Configure log indexes
Query log
Analyze logs
Query and analyze logs using third-party tools
Associate external data source for log query
SQL function
SQL syntax
Visualization
Query and analysis charts
Summaries of query and analysis charts
Create dashboard
Use dashboard
Add dashboard filters and variables
Use other systems to analyze logs
Log application
Log applications for product observability
Log applications for large models observability
Coding Agent log app
ModelProvider log app
No-coding Agent log app
Log applications for basic service monitoring
Data processing
Data transformation
Syntax and functions
Global operation function
expression function
Data processing best practices
general reference
Data write processor
Data consumer processor
Data consumption and shipping
Ship logs to TOS
Ship logs to Kafka
Ship logs to Splunk
Alarm
Alarm policy
Alarm notification content
Alarm notification content template
alarm notification channel
Tracing service
Monitor Log Service
API reference
Project management API
Topic management API
Shard management API
Index management API
Log management API
Host group management API
Collection configuration management API
Data import API
Data processor API
Data transformation API
Data backflow API
SQL analysis API
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Consumer group management API
Kafka protocol consumption API
Tag management API
Trace storage API
Account management API
SDK reference
Go SDK
Java SDK
Python SDK
iOS SDK
C++ SDK
CLI reference
Best practices
Data collection
Query and analysis
permission management
Consumption and delivery
Visualization
Alarm
FAQs
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Data collection FAQ
Data storage FAQ
Index configuration FAQ
Query and analysis FAQ
Scheduled SQL tasks FAQ
Alarm FAQ
- Documentation
Torch Log ServiceUser GuideQuery and analysisSQL syntaxDISTINCT clause
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Download PDFSQL syntax
DISTINCT clause
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Last updated: 2026.07.22 18:38:21
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