Google Cloud Memorystore para Redis

Información general

Google Cloud Memorystore para Redis proporciona un servicio de almacén de datos en memoria totalmente gestionado construido sobre una infraestructura escalable, segura y de alta disponibilidad.

Utiliza la integración Google Cloud Platform en Datadog para recopilar métricas de Google Cloud Memorystore para Redis.

Configuración

Instalación

Si aún no lo has hecho, primero configura la integración Google Cloud Platform. No es necesario realizar ningún otro paso de instalación.

APM

Los logs de Google Cloud Memorystore para Redis se recopilan con Google Cloud Logging y se envían a una tarea de Dataflow a través de un tema Cloud Pub/Sub. Si aún no lo has hecho, configura la generación de logs con la plantilla Dataflow de Datadog.

Una vez hecho esto, exporta tus logs de Google Cloud Memorystore para Redis de Google Cloud Logging al tema Pub/Sub:

  1. Ve a la página de Google Cloud Logging y filtra logs de Google Cloud Memorystore para Redis.
  2. Haz clic en Create Export (Crear exportación) y asigna un nombre al sumidero.
  3. Elige “Cloud Pub/Sub” como destino y selecciona el tema Pub/Sub creado para tal fin. Nota: El tema Pub/Sub puede encontrarse en un proyecto diferente.
  4. Haz clic en Create (Crear) y espera a que aparezca el mensaje de confirmación.

Datos recopilados

Métricas

gcp.redis.clients.blocked
(gauge)
Number of blocked clients
gcp.redis.clients.connected
(gauge)
Number of client connections
Shown as connection
gcp.redis.commands.calls
(count)
Total number of calls for this command
gcp.redis.commands.total_time
(gauge)
The amount of time in microseconds that this command took in the last second
Shown as microsecond
gcp.redis.commands.usec_per_call
(gauge)
Average time per call over 1 minute by command
Shown as second
gcp.redis.keyspace.avg_ttl
(gauge)
Average TTL for keys in this database
Shown as millisecond
gcp.redis.keyspace.keys_with_expiration
(gauge)
Number of keys with an expiration in this database
Shown as key
gcp.redis.keyspace.keys
(gauge)
Number of keys stored in this database
Shown as key
gcp.redis.persistence.rdb.bgsave_in_progress
(gauge)
Flag indicating a RDB save is on-going
gcp.redis.replication.master.slaves.lag
(gauge)
The number of seconds that replica is lagging behind primary.
Shown as second
gcp.redis.replication.master.slaves.offset
(gauge)
The number of bytes that have been acknowledged by replicas.
Shown as byte
gcp.redis.replication.master_repl_offset
(gauge)
The number of bytes that master has produced and sent to replicas. To be compared with replication byte offset of replica.
Shown as byte
gcp.redis.replication.offset_diff
(gauge)
The number of bytes that have not been replicated to the replica. This is the difference between replication byte offset (master) and replication byte offset (replica).
Shown as byte
gcp.redis.replication.role
(gauge)
Returns a value indicating the node role. 1 indicates master and 0 indicates replica.
gcp.redis.server.uptime
(gauge)
Uptime in seconds
Shown as second
gcp.redis.stats.cache_hit_ratio
(gauge)
Cache Hit ratio as a fraction
gcp.redis.stats.connections.total
(gauge)
Total number of connections accepted by the server
Shown as connection
gcp.redis.stats.cpu_utilization
(gauge)
CPU, in seconds of utilization, consumed by the Redis server broken down by System/User and Parent/Child relationship
Shown as second
gcp.redis.stats.evicted_keys
(count)
Number of evicted keys due to maxmemory limit
Shown as key
gcp.redis.stats.expired_keys
(count)
Total number of key expiration events
Shown as key
gcp.redis.stats.keyspace_hits
(count)
Number of successful lookup of keys in the main dictionary
Shown as key
gcp.redis.stats.keyspace_misses
(count)
Number of failed lookup of keys in the main dictionary
Shown as key
gcp.redis.stats.memory.maxmemory
(gauge)
Maximum amount of memory Redis can consume
Shown as byte
gcp.redis.stats.memory.system_memory_usage_ratio
(gauge)
Memory usage as a ratio of maximum system memory
Shown as fraction
gcp.redis.stats.memory.usage_ratio
(gauge)
Memory usage as a ratio of maximum memory
Shown as fraction
gcp.redis.stats.memory.usage
(gauge)
Total number of bytes allocated by Redis
Shown as byte
gcp.redis.stats.network_traffic
(count)
Total number of bytes sent to/from redis (includes bytes from commands themselves, payload data, and delimiters)
Shown as byte
gcp.redis.stats.pubsub.channels
(gauge)
Global number of pub/sub channels with client subscriptions
gcp.redis.stats.pubsub.patterns
(gauge)
Global number of pub/sub pattern with client subscriptions
gcp.redis.stats.reject_connections_count
(count)
Number of connections rejected because of maxclients limit
Shown as connection

Eventos

La integración Google Cloud Memorystore para Redis no incluye eventos.

Checks de servicio

La integración Google Cloud Memorystore para Redis no incluye checks de servicio.

Resolución de problemas

¿Necesitas ayuda? Ponte en contacto con el servicio de asistencia de Datadog.

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