terrylica/clickhouse-monitoring

data-analysis

Analyze cluster data and metrics using raw SQL recipes against system.query_log and system.parts when no dedicated tool exists.

لغة النص الأصلي: الإنجليزية

incident-response

Structured triage recipes for common ClickHouse incidents: disk, errors, replication, mutations, cluster health, and slow queries.

لغة النص الأصلي: الإنجليزية

schema-design-advisor

Recommend table ORDER BY keys, partition strategies, column data-type right-sizing, codecs, skip indexes, and projections for ClickHouse tables.

لغة النص الأصلي: الإنجليزية

system-tables-reference

Exact column names for the system tables the agent queries most (processes, query_log, parts, merges, mutations, replicas, replication_queue, disks, settings, zookeeper, users/grants, metrics) plus rules for choosing dedicated tools over raw SQL. Load before…

لغة النص الأصلي: الإنجليزية

migration-patterns

Schema migrations: ALTER patterns, engine changes, zero-downtime swaps, clickhouse-local offline migrations, and lightweight UPDATE/DELETE strategies.

لغة النص الأصلي: الإنجليزية

query-optimization

Advanced query tuning: join algorithms, skip index selection, EXPLAIN interpretation, ProfileEvents profiling, and optimizer settings.

لغة النص الأصلي: الإنجليزية