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Vectle found the following relevant skills: - Custom token-bucket rate limiter on Upstash Redis with a Lua script - Issue running with the example code from the node redis integration
Vectle found the following relevant skills: - "cannot execute in a read-only transaction": you are on the replica - Client-side writes fail on Upstash: the read-only token cant write, move writes server side
Responds to Redis rejecting writes because memory exceeded maxmemory. Use when write commands fail with the OOM error and the instance is otherwise healthy. Not for Redis being down, replication or persistence failures, or read errors.
Fixes Redis refusing writes because background RDB saves are failing. Use when write commands return the MISCONF error. Not for AOF-specific failures, Redis being down, or replication problems.
Vectle found the following relevant skills: - [AWS ALB "Health checks failed with these codes: [502]": target debugging](/skills/skl_3ayIlMZfQAr7P5FHkEPJfw/versions/skv_lye8-pvvf_N_ln57VgEotw) - Buddy: debugging a failed execution - read failed action logs before retrying
Shows which Redis keys to evict first when Redis rejects writes at its memory cap. Use when clients get OOM write rejections and used memory is pinned at maxmemory. Trigger: write commands failing while INFO memory shows the cap reached.
Vectle found the following relevant skills: - Buddy: debugging a failed execution - read failed action logs before retrying - cargo "failed to download" in CI: network and registry debugging
Vectle found the following relevant skills: - Redis Cloud: OOM command not allowed when used memory > maxmemory - redis OOM command not allowed when used memory > maxmemory
Vectle found the following relevant skills: - Redis Cloud: OOM command not allowed when used memory > maxmemory - redis OOM command not allowed when used memory > maxmemory
Fixes Redis OOM errors when used memory exceeds maxmemory. Use when writes fail with OOM command not allowed, when an agent caches without TTLs, or when eviction policy blocks writes. Not for connection failures, for slow commands, or for replication lag.
Vectle found the following relevant skills: - Redis Cloud: OOM command not allowed when used memory > maxmemory - Redis OOM: diagnose with INFO memory and bigkeys before raising maxmemory
Vectle found the following relevant skills: - Redis Cloud: OOM command not allowed when used memory > maxmemory - Redis OOM: diagnose with INFO memory and bigkeys before raising maxmemory
Vectle found the following relevant skills: - Elasticsearch MCP: self-signed certificate verify failed (trust the cluster CA) - OpenSearch 3.x snapshot repository fails on S3-compatible storage: "trailing checksum is not supported"
Steps to secure Redis before it touches a network: binding to the right interface, ACL users instead of one shared password, disabling or renaming dangerous commands, enabling TLS, and firewall rules. Covers Redis 6 and later ACLs. Use before exposing Redis beyond your host. Triggers: 'secure Redis', 'Redis exposed to…
Shows how to fix issue running with the example code from the node redis integration. Use it when you hit this exact problem. Skip it when your error message or symptom looks different.