Module hummock

Modules§

compact_task: Nested message and enum types in CompactTask.
compaction_config: Nested message and enum types in CompactionConfig.
get_compaction_score_response: Nested message and enum types in GetCompactionScoreResponse.
group_delta: Nested message and enum types in GroupDelta.
hummock_manager_service_client: Generated client implementations.
hummock_manager_service_server: Generated server implementations.
hummock_version: Nested message and enum types in HummockVersion.
hummock_version_checkpoint: Nested message and enum types in HummockVersionCheckpoint.
hummock_version_delta: Nested message and enum types in HummockVersionDelta.
level_handler: Nested message and enum types in LevelHandler.
report_compaction_task_request: Nested message and enum types in ReportCompactionTaskRequest.
rise_ctl_update_compaction_config_request: Nested message and enum types in RiseCtlUpdateCompactionConfigRequest.
subscribe_compaction_event_request: Nested message and enum types in SubscribeCompactionEventRequest.
subscribe_compaction_event_response: Nested message and enum types in SubscribeCompactionEventResponse.
table_watermarks: Nested message and enum types in TableWatermarks.
version_update_payload: Nested message and enum types in VersionUpdatePayload.
write_limits: Nested message and enum types in WriteLimits.

Structs§

BranchedObject
CancelCompactTask: Cancel compact task
CancelCompactTaskRequest
CancelCompactTaskResponse
CompactStatus
CompactTask
CompactTaskAssignment
CompactTaskProgress: This is a heartbeat message. Task will be considered dead if CompactTaskProgress is not received for a timeout or num_ssts_sealed/num_ssts_uploaded do not increase for a timeout.
CompactionConfig
CompactionGroup: Config info of compaction group.
CompactionGroupInfo: Complete info of compaction group. The info is the aggregate of HummockVersion and CompactionGroupConfig
DisableCommitEpochRequest
DisableCommitEpochResponse
EpochNewChangeLog
FullScanTask: Scan object store to get candidate orphan SSTs.
GetAssignedCompactTaskNumRequest
GetAssignedCompactTaskNumResponse
GetCompactionScoreRequest
GetCompactionScoreResponse
GetCurrentVersionRequest
GetCurrentVersionResponse
GetNewSstIdsRequest
GetNewSstIdsResponse
GetVersionByEpochRequest
GetVersionByEpochResponse
GroupConstruct
GroupDelta
GroupDestroy
GroupMerge
HummockPinnedSnapshot
HummockPinnedVersion
HummockVersion
HummockVersionArchive
HummockVersionCheckpoint
HummockVersionDelta
HummockVersionDeltas
HummockVersionStats
InitMetadataForReplayRequest
InitMetadataForReplayResponse
InputLevel
IntraLevelDelta
KeyRange: When right_exclusive=false, it represents [left, right], of which both boundary are open. When right_exclusive=true, it represents [left, right), of which right is exclusive.
Level
LevelHandler
ListActiveWriteLimitRequest
ListActiveWriteLimitResponse
ListBranchedObjectRequest
ListBranchedObjectResponse
ListCompactTaskAssignmentRequest
ListCompactTaskAssignmentResponse
ListCompactTaskProgressRequest
ListCompactTaskProgressResponse
ListHummockMetaConfigRequest
ListHummockMetaConfigResponse
ListVersionDeltasRequest
ListVersionDeltasResponse
MergeCompactionGroupRequest
MergeCompactionGroupResponse
NewL0SubLevel
OverlappingLevel
PinVersionRequest
PinVersionResponse
PinnedVersionsSummary
ReplayVersionDeltaRequest
ReplayVersionDeltaResponse
ReportCompactionTaskRequest
ReportCompactionTaskResponse
RiseCtlGetCheckpointVersionRequest
RiseCtlGetCheckpointVersionResponse
RiseCtlGetPinnedVersionsSummaryRequest
RiseCtlGetPinnedVersionsSummaryResponse
RiseCtlListCompactionGroupRequest
RiseCtlListCompactionGroupResponse
RiseCtlListCompactionStatusRequest
RiseCtlListCompactionStatusResponse
RiseCtlPauseVersionCheckpointRequest
RiseCtlPauseVersionCheckpointResponse
RiseCtlRebuildTableStatsRequest
RiseCtlRebuildTableStatsResponse
RiseCtlResumeVersionCheckpointRequest
RiseCtlResumeVersionCheckpointResponse
RiseCtlUpdateCompactionConfigRequest
RiseCtlUpdateCompactionConfigResponse
SplitCompactionGroupRequest
SplitCompactionGroupResponse
SstableInfo
StateTableInfo
StateTableInfoDelta
SubscribeCompactionEventRequest
SubscribeCompactionEventResponse
TableChangeLog
TableOption
TableSchema
TableStats
TableWatermarks: Table watermark is a lighter weight range delete introduced in https://github.com/risingwavelabs/risingwave/issues/13148 It means the lowest (or highest when is_ascending is false) visible keys in the table within a vnode. Keys lower (or higher) than the table watermark is invisible and will be cleaned in later compaction.
TriggerCompactionDeterministicRequest
TriggerCompactionDeterministicResponse
TriggerFullGcRequest
TriggerFullGcResponse
TriggerManualCompactionRequest
TriggerManualCompactionResponse
UncommittedEpoch
UnpinVersionBeforeRequest
UnpinVersionBeforeResponse
UnpinVersionRequest
UnpinVersionResponse
VacuumTask: Delete SSTs in object store
ValidationTask
VersionUpdatePayload
VnodeWatermark
WriteLimits

Enums§

BloomFilterType
CompatibilityVersion
LevelType

Type Aliases§

PbBloomFilterType: Alias for BloomFilterType.
PbBranchedObject: Alias for BranchedObject.
PbCancelCompactTask: Alias for CancelCompactTask.
PbCancelCompactTaskRequest: Alias for CancelCompactTaskRequest.
PbCancelCompactTaskResponse: Alias for CancelCompactTaskResponse.
PbCompactStatus: Alias for CompactStatus.
PbCompactTask: Alias for CompactTask.
PbCompactTaskAssignment: Alias for CompactTaskAssignment.
PbCompactTaskProgress: Alias for CompactTaskProgress.
PbCompactionConfig: Alias for CompactionConfig.
PbCompactionGroup: Alias for CompactionGroup.
PbCompactionGroupInfo: Alias for CompactionGroupInfo.
PbCompatibilityVersion: Alias for CompatibilityVersion.
PbDisableCommitEpochRequest: Alias for DisableCommitEpochRequest.
PbDisableCommitEpochResponse: Alias for DisableCommitEpochResponse.
PbEpochNewChangeLog: Alias for EpochNewChangeLog.
PbFullScanTask: Alias for FullScanTask.
PbGetAssignedCompactTaskNumRequest: Alias for GetAssignedCompactTaskNumRequest.
PbGetAssignedCompactTaskNumResponse: Alias for GetAssignedCompactTaskNumResponse.
PbGetCompactionScoreRequest: Alias for GetCompactionScoreRequest.
PbGetCompactionScoreResponse: Alias for GetCompactionScoreResponse.
PbGetCurrentVersionRequest: Alias for GetCurrentVersionRequest.
PbGetCurrentVersionResponse: Alias for GetCurrentVersionResponse.
PbGetNewSstIdsRequest: Alias for GetNewSstIdsRequest.
PbGetNewSstIdsResponse: Alias for GetNewSstIdsResponse.
PbGetVersionByEpochRequest: Alias for GetVersionByEpochRequest.
PbGetVersionByEpochResponse: Alias for GetVersionByEpochResponse.
PbGroupConstruct: Alias for GroupConstruct.
PbGroupDelta: Alias for GroupDelta.
PbGroupDestroy: Alias for GroupDestroy.
PbGroupMerge: Alias for GroupMerge.
PbHummockPinnedSnapshot: Alias for HummockPinnedSnapshot.
PbHummockPinnedVersion: Alias for HummockPinnedVersion.
PbHummockVersion: Alias for HummockVersion.
PbHummockVersionArchive: Alias for HummockVersionArchive.
PbHummockVersionCheckpoint: Alias for HummockVersionCheckpoint.
PbHummockVersionDelta: Alias for HummockVersionDelta.
PbHummockVersionDeltas: Alias for HummockVersionDeltas.
PbHummockVersionStats: Alias for HummockVersionStats.
PbInitMetadataForReplayRequest: Alias for InitMetadataForReplayRequest.
PbInitMetadataForReplayResponse: Alias for InitMetadataForReplayResponse.
PbInputLevel: Alias for InputLevel.
PbIntraLevelDelta: Alias for IntraLevelDelta.
PbKeyRange: Alias for KeyRange.
PbLevel: Alias for Level.
PbLevelHandler: Alias for LevelHandler.
PbLevelType: Alias for LevelType.
PbListActiveWriteLimitRequest: Alias for ListActiveWriteLimitRequest.
PbListActiveWriteLimitResponse: Alias for ListActiveWriteLimitResponse.
PbListBranchedObjectRequest: Alias for ListBranchedObjectRequest.
PbListBranchedObjectResponse: Alias for ListBranchedObjectResponse.
PbListCompactTaskAssignmentRequest: Alias for ListCompactTaskAssignmentRequest.
PbListCompactTaskAssignmentResponse: Alias for ListCompactTaskAssignmentResponse.
PbListCompactTaskProgressRequest: Alias for ListCompactTaskProgressRequest.
PbListCompactTaskProgressResponse: Alias for ListCompactTaskProgressResponse.
PbListHummockMetaConfigRequest: Alias for ListHummockMetaConfigRequest.
PbListHummockMetaConfigResponse: Alias for ListHummockMetaConfigResponse.
PbListVersionDeltasRequest: Alias for ListVersionDeltasRequest.
PbListVersionDeltasResponse: Alias for ListVersionDeltasResponse.
PbMergeCompactionGroupRequest: Alias for MergeCompactionGroupRequest.
PbMergeCompactionGroupResponse: Alias for MergeCompactionGroupResponse.
PbNewL0SubLevel: Alias for NewL0SubLevel.
PbOverlappingLevel: Alias for OverlappingLevel.
PbPinVersionRequest: Alias for PinVersionRequest.
PbPinVersionResponse: Alias for PinVersionResponse.
PbPinnedVersionsSummary: Alias for PinnedVersionsSummary.
PbReplayVersionDeltaRequest: Alias for ReplayVersionDeltaRequest.
PbReplayVersionDeltaResponse: Alias for ReplayVersionDeltaResponse.
PbReportCompactionTaskRequest: Alias for ReportCompactionTaskRequest.
PbReportCompactionTaskResponse: Alias for ReportCompactionTaskResponse.
PbRiseCtlGetCheckpointVersionRequest: Alias for RiseCtlGetCheckpointVersionRequest.
PbRiseCtlGetCheckpointVersionResponse: Alias for RiseCtlGetCheckpointVersionResponse.
PbRiseCtlGetPinnedVersionsSummaryRequest: Alias for RiseCtlGetPinnedVersionsSummaryRequest.
PbRiseCtlGetPinnedVersionsSummaryResponse: Alias for RiseCtlGetPinnedVersionsSummaryResponse.
PbRiseCtlListCompactionGroupRequest: Alias for RiseCtlListCompactionGroupRequest.
PbRiseCtlListCompactionGroupResponse: Alias for RiseCtlListCompactionGroupResponse.
PbRiseCtlListCompactionStatusRequest: Alias for RiseCtlListCompactionStatusRequest.
PbRiseCtlListCompactionStatusResponse: Alias for RiseCtlListCompactionStatusResponse.
PbRiseCtlPauseVersionCheckpointRequest: Alias for RiseCtlPauseVersionCheckpointRequest.
PbRiseCtlPauseVersionCheckpointResponse: Alias for RiseCtlPauseVersionCheckpointResponse.
PbRiseCtlRebuildTableStatsRequest: Alias for RiseCtlRebuildTableStatsRequest.
PbRiseCtlRebuildTableStatsResponse: Alias for RiseCtlRebuildTableStatsResponse.
PbRiseCtlResumeVersionCheckpointRequest: Alias for RiseCtlResumeVersionCheckpointRequest.
PbRiseCtlResumeVersionCheckpointResponse: Alias for RiseCtlResumeVersionCheckpointResponse.
PbRiseCtlUpdateCompactionConfigRequest: Alias for RiseCtlUpdateCompactionConfigRequest.
PbRiseCtlUpdateCompactionConfigResponse: Alias for RiseCtlUpdateCompactionConfigResponse.
PbSplitCompactionGroupRequest: Alias for SplitCompactionGroupRequest.
PbSplitCompactionGroupResponse: Alias for SplitCompactionGroupResponse.
PbSstableInfo: Alias for SstableInfo.
PbStateTableInfo: Alias for StateTableInfo.
PbStateTableInfoDelta: Alias for StateTableInfoDelta.
PbSubscribeCompactionEventRequest: Alias for SubscribeCompactionEventRequest.
PbSubscribeCompactionEventResponse: Alias for SubscribeCompactionEventResponse.
PbTableChangeLog: Alias for TableChangeLog.
PbTableOption: Alias for TableOption.
PbTableSchema: Alias for TableSchema.
PbTableStats: Alias for TableStats.
PbTableWatermarks: Alias for TableWatermarks.
PbTriggerCompactionDeterministicRequest: Alias for TriggerCompactionDeterministicRequest.
PbTriggerCompactionDeterministicResponse: Alias for TriggerCompactionDeterministicResponse.
PbTriggerFullGcRequest: Alias for TriggerFullGcRequest.
PbTriggerFullGcResponse: Alias for TriggerFullGcResponse.
PbTriggerManualCompactionRequest: Alias for TriggerManualCompactionRequest.
PbTriggerManualCompactionResponse: Alias for TriggerManualCompactionResponse.
PbUncommittedEpoch: Alias for UncommittedEpoch.
PbUnpinVersionBeforeRequest: Alias for UnpinVersionBeforeRequest.
PbUnpinVersionBeforeResponse: Alias for UnpinVersionBeforeResponse.
PbUnpinVersionRequest: Alias for UnpinVersionRequest.
PbUnpinVersionResponse: Alias for UnpinVersionResponse.
PbVacuumTask: Alias for VacuumTask.
PbValidationTask: Alias for ValidationTask.
PbVersionUpdatePayload: Alias for VersionUpdatePayload.
PbVnodeWatermark: Alias for VnodeWatermark.
PbWriteLimits: Alias for WriteLimits.