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Applications

Symptoms related to application workloads and compute specifications.

Workload​

  • Cache Size High - High cache size
  • Command Latency High - High command latency
  • Connections High - High number of connections
  • DB Connections Utilization High - High database connections utilization
  • DB Query Duration High - High database query duration
  • File Descriptor Utilization High - High file descriptor utilization
  • GC Time High - High garbage collection time
  • Go Max Procs Too High - GOMAXPROCS value is too high
  • Java Heap Utilization High - High Java heap utilization
  • Kafka Message Rate High - High Kafka message rate
  • Memory Utilization High - High memory utilization
  • Mutex Wait Time High - High mutex wait time
  • Queries Queued High - High number of queued queries
  • Redis Connections Utilization High - High Redis connections utilization
  • Request Duration High - High request duration/latency
  • Request Error Rate High - High request error rate
  • Server Errors High - High server error count
  • Throttled High - High throttled request count
  • Transaction Duration High - High transaction duration
  • Transaction Error High - High transaction error rate
  • Transaction IDs Congested High - High transaction ID congestion
  • User Errors High - High user error count

Compute Spec​

  • CPU Avg Increase Version Changed High - Sustained increase in average CPU usage after version change
  • Has DB Connections Increase High Instance - Has instances with high database connections increase
  • Has DB Query Duration Increase High Instance - Has instances with high database query duration increase
  • Has Frequent Crash High Instance - Has instances with high crash frequency
  • Has Frequent OOM Kill High Instance - Has instances with high OOM kill frequency
  • Has GC Time High Instance - Has instances with high garbage collection time
  • Has Java Heap Utilization High Instance - Has instances with high Java heap utilization
  • Has Mutex Wait Time High Instance - Has instances with high mutex wait time
  • Has Redis Connections Utilization High Instance - Has instances with high Redis connections utilization
  • Memory Avg Increase Version Changed High - Sustained increase in average memory usage after version change