NeverBlink / Engines / MySQL
NeverBlink for MySQLPrivate beta

MySQL, watched around the clock.

NeverBlink brings the same continuous, engine-specific care to self-managed MySQL and Amazon RDS and Aurora MySQL. Private beta is open to a limited number of teams.

Self-managedAmazon RDS for MySQLAmazon Aurora MySQLMySQL 8.0+

What NeverBlink will watch

Buffer pool misses

InnoDB serves more reads from disk than it should, and latency climbs before anyone sees CPU move.

Replication lag

Read replicas fall behind the source, and reads quietly return stale data.

Long transactions and lock waits

One forgotten transaction holds locks and blocks the writers queued behind it.

Missing or redundant indexes

Full scans on hot tables, and duplicate indexes that slow every write.

Table bloat and history list growth

Old row versions pile up in undo, and tables grow well past the data they hold.

Slow query families

Queries grouped by digest from the performance schema, ranked by the time they cost.

Read-only, from your network.

  • A read-only user with a dedicated monitoring role
  • IAM database authentication on Amazon RDS, with no password to store
  • Metrics and metadata only. NeverBlink never reads your rows.

Request beta access

Tell us about your MySQL setup. We onboard beta teams personally.

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