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latest v1.0
  • Introduction
  • Quick Start
    • 1. Install YugaByte DB
    • 2. Create Local Cluster
    • 3. Test YCQL API
    • 4. Test YEDIS API
    • 5. Test YSQL API
    • 6. Run Sample Apps
  • Explore Core Features
    • Cloud Native
      • 1. Linear Scalability
      • 2. Fault Tolerance
      • 3. Observability
      • 4. Orchestration Readiness
    • Transactional
      • 1. ACID Transactions
      • 2. Secondary Indexes
      • 3. JSON Documents
    • High Performance
      • Tunable Reads
    • Planet Scale
      • 1. Global Distribution
      • 2. Auto Sharding
      • 3. Auto Rebalancing
    • PostgreSQL (Beta)
      • 1. Linear Scalability
      • 2. Fault Tolerance
      • 3. JOINs
      • 4. Aggregations
      • 5. Expressions
      • 6. Views
  • Develop
    • Tools
      • cqlsh
      • TablePlus
    • Client Drivers
      • C/C++
      • C#
      • Go
      • Java
      • NodeJS
      • Python
    • Learn App Dev
      • 1. SQL vs NoSQL
      • 2. Data Modeling
      • 3. Data Types
      • 4. ACID Transactions
      • 5. Aggregations
      • 6. Batch Operations
    • Ecosystem Integrations
      • Apache Kafka
      • Apache Spark
      • JanusGraph
      • KairosDB
      • Presto
      • Metabase
    • Real World Examples
      • E-Commerce App
      • IoT Fleet Management
      • Retail Analytics
  • Deploy
    • Checklist
    • Manual Deployment
      • 1. System Configuration
      • 2. Install Software
      • 3. Start YB-Masters
      • 4. Start YB-TServers
      • 5. Verify Deployment
    • Kubernetes
      • Helm Chart
      • Local SSD
    • Docker Swarm
    • Public Clouds
      • Amazon Web Services
      • Google Cloud Platform
      • Microsoft Azure
    • Pivotal Cloud Foundry
    • Enterprise Edition
      • 1. Initial Setup
      • 2. Install Admin Console
      • 3. Configure Admin Console
      • 4. Configure Cloud Providers
  • Secure
    • Security Checklist
    • Authentication
    • Authorization
      • 1. RBAC Model
      • 2. Create Roles
      • 3. Grant Permissions
    • TLS Encryption
      • 1. Prepare Nodes
      • 2. Server-Server Encryption
      • 3. Client-Server Encryption
      • 4. Connect to Cluster
  • Manage
    • Backup and Restore
      • Backing Up Data
      • Restoring Data
    • Data Migration
      • Bulk Import
      • Bulk Export
    • Change Cluster Config
    • Upgrade Deployment
    • Diagnostics Reporting
    • Enterprise Edition
      • Create Universe - Multi-Zone
      • Create Universe - Multi-Region
      • Edit Universe
      • Edit Config Flags
      • Health Checking and Alerts
      • Node Status & Actions
      • Read Replicas
      • Backup & Restore
      • Upgrade Universe
      • Delete Universe
  • Troubleshoot
    • Troubleshooting Overview
    • Cluster Level Issues
      • YCQL Connection Issues
      • YEDIS Connection Issues
    • Node Level Issues
      • Check Processes
      • Inspect Logs
      • System Stats
    • Enterprise Edition
      • Troubleshoot Universes
  • Architecture
    • Basic Concepts
      • Key Components
      • YQL Query Layer
      • DocDB Document Store
        • Sharding
        • Replication
        • Persistence
      • Acknowledgements
    • Core Functions
      • Universe Creation
      • Table Creation
      • Write IO Path
      • Read IO Path
      • High Availability
    • Transactions
      • Isolation Levels
      • Single Row Transactions
      • Distributed Transactions
      • Transactional IO Path
  • Comparisons
    • Apache Cassandra
    • MongoDB
    • Redis In-Memory Store
    • FoundationDB
    • Amazon DynamoDB
    • Azure Cosmos DB
    • Google Cloud Spanner
    • Apache HBase
  • API Reference
    • YCQL
      • ALTER KEYSPACE
      • ALTER ROLE
      • ALTER TABLE
      • CREATE INDEX
      • CREATE KEYSPACE
      • CREATE ROLE
      • CREATE TABLE
      • CREATE TYPE
      • DROP INDEX
      • DROP KEYSPACE
      • DROP ROLE
      • DROP TABLE
      • DROP TYPE
      • GRANT PERMISSION
      • GRANT ROLE
      • REVOKE PERMISSION
      • REVOKE ROLE
      • USE
      • INSERT
      • SELECT
      • UPDATE
      • DELETE
      • TRANSACTION
      • TRUNCATE
      • Simple Value
      • Subscript
      • Function Call
      • Operator Call
      • BLOB
      • BOOLEAN
      • MAP, SET, LIST
      • FROZEN
      • INET
      • Integer & Counter
      • Non-Integer
      • TEXT
      • Date & Time Types
      • UUID & TIMEUUID
      • JSONB
      • Date & Time Functions
    • YEDIS
      • APPEND
      • AUTH
      • CONFIG
      • CREATEDB
      • DELETEDB
      • LISTDB
      • SELECT
      • DEL
      • ECHO
      • EXISTS
      • EXPIRE
      • EXPIREAT
      • FLUSHALL
      • FLUSHDB
      • GET
      • GETRANGE
      • GETSET
      • HDEL
      • HEXISTS
      • HGET
      • HGETALL
      • HINCRBY
      • HKEYS
      • HLEN
      • HMGET
      • HMSET
      • HSET
      • HSTRLEN
      • HVALS
      • INCR
      • INCRBY
      • KEYS
      • MONITOR
      • PEXPIRE
      • PEXPIREAT
      • PTTL
      • ROLE
      • SADD
      • SCARD
      • SET
      • SETRANGE
      • SISMEMBER
      • SMEMBERS
      • SREM
      • STRLEN
      • ZRANGE
      • TSADD
      • TSCARD
      • TSGET
      • TSLASTN
      • TSRANGEBYTIME
      • TSREM
      • TSREVRANGEBYTIME
      • TTL
      • ZADD
      • ZCARD
      • ZRANGEBYSCORE
      • ZREM
      • ZREVRANGE
      • PUBSUB
      • PUBLISH
      • SUBSCRIBE
      • UNSUBSCRIBE
      • PSUBSCRIBE
      • PUNSUBSCRIBE
    • YSQL (Beta)
      • DDL Statements
        • CREATE DATABASE
        • CREATE TABLE
        • CREATE VIEW
        • DROP DATABASE
        • DROP TABLE
      • DML Statements
        • INSERT
        • SELECT
      • Datatypes
        • FLOAT
        • INTEGER
        • TEXT
      • Transactions
      • Roles and Permissions
      • Prepared Statements
      • Explain Statement
  • Admin Reference
    • yb-ctl
    • yb-docker-ctl
    • docker-compose
    • yb-master
    • yb-tserver
  • FAQs
    • Product
    • Architecture
    • Enterprise Edition
    • Cassandra Compatibility
Node Level Issues
> Troubleshoot >

Node Level Issues

Diagnose and solve issues on an individual YugaByte DB node.
Check Processes
Check the status and accessibility of YugaByte DB nodes.


Inspect Logs
Diagnose issues by inspecting the YugaByte DB logs.

Get System Stats
Get state information and metrics for YugaByte DB processes.

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