Redis Configuration

Configure Redis for distributed coordination and multi-node support.

AddStackExchangeRedis

Configure Redis for distributed coordination.

Method:

TickerOptionsBuilder<TTimeTicker, TCronTicker> AddStackExchangeRedis(
    Action<TickerQRedisOptionBuilder> setupAction);

Example:

options.AddStackExchangeRedis(redisOptions =>
{
    redisOptions.Configuration = "localhost:6379";
    redisOptions.InstanceName = "tickerq:";
    redisOptions.NodeHeartbeatInterval = TimeSpan.FromMinutes(1);
});

TickerQRedisOptionBuilder Options

Configuration

Redis connection string.

Type: string

redisOptions.Configuration = "localhost:6379";
// Or with password
redisOptions.Configuration = "localhost:6379,password=secret";

InstanceName

Key prefix for all Redis keys.

Type: string
Default: "tickerq:"

redisOptions.InstanceName = "myapp:tickerq:";

NodeHeartbeatInterval

How often nodes send heartbeat signals.

Type: TimeSpan
Default: TimeSpan.FromMinutes(1)

redisOptions.NodeHeartbeatInterval = TimeSpan.FromMinutes(1);

Notes:

• Heartbeat TTL = Interval + 20 seconds
• Lower intervals = faster dead node detection but more Redis load

Multi-Node Setup

For multi-node deployments, each node should have a unique NodeIdentifier:

options.ConfigureScheduler(scheduler =>
{
    scheduler.NodeIdentifier = "web-server-01"; // Unique per node
});

options.AddStackExchangeRedis(redisOptions =>
{
    redisOptions.Configuration = "redis-cluster:6379";
});

See Also

• Redis Integration - Complete Redis setup guide
• Core Configuration - Scheduler options
• Configuration Overview - All configuration sections