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Tenant memory tracking and limiting#1617

Merged
gitbuda merged 3 commits intomemgraph-3-10from
db_mem_tracking
May 6, 2026
Merged

Tenant memory tracking and limiting#1617
gitbuda merged 3 commits intomemgraph-3-10from
db_mem_tracking

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@andrejtonev
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Release note

Please briefly explain the changes you made which will be added to the changelog.

Related product PRs

PRs from product repo this doc page is related to:
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Checklist:

  • Add appropriate milestone (current release cycle)
  • Add bugfix or feature label, based on the product PR type you're documenting
  • Make sure all relevant tech details are documented
  • Check all content with Grammarly
  • Perform a self-review of my code
  • The build passes locally
  • My changes generate no new warnings or errors

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documentation Ready Ready Preview, Comment May 6, 2026 10:41am

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@DavIvek DavIvek changed the base branch from main to memgraph-3-10 May 6, 2026 09:38
@gitbuda gitbuda mentioned this pull request May 6, 2026
90 tasks
DavIvek added 2 commits May 6, 2026 12:31
- SHOW STORAGE INFO: rename disk_usage/memory_tracked/allocation_limit
  to global_*, add global_license_allocation_limit, drop graph_/
  vector_index_memory_tracked from top level, add db_* fields
- SHOW STORAGE INFO ON DATABASE: list its own 16 fields explicitly,
  note that process-wide fields are not included
- Tenant profile examples: drop double quotes (names use symbolicName)
- SHOW MEMORY INFO: doesn't require STATS privilege — only Enterprise license
- tenant_memory_tracked column is a human-readable size, not raw bytes
- Prerequisites: PROFILE_RESTRICTION covers every tenant profile query,
  not just create/alter/drop
- Add TENANT PROFILE row to query-privileges table; expand
  PROFILE_RESTRICTION description in RBAC to cover both user and tenant
  profiles
@gitbuda gitbuda merged commit b81ba92 into memgraph-3-10 May 6, 2026
2 checks passed
@gitbuda gitbuda deleted the db_mem_tracking branch May 6, 2026 16:13
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3 participants