| Modifier and Type | Class and Description |
|---|---|
class |
ShardBitsetFilterCache |
| Modifier and Type | Class and Description |
|---|---|
class |
ShardRequestCache |
| Modifier and Type | Class and Description |
|---|---|
class |
KeepLastNDeletionPolicy |
class |
KeepOnlyLastDeletionPolicy
This
IndexDeletionPolicy implementation that
keeps only the most recent commit and immediately removes
all prior commits after a new commit is done. |
class |
SnapshotDeletionPolicy
Snapshot deletion policy allows to get snapshots of an index state (last commit or all commits)
and if the deletion policy is used with all open index writers (JVM level) then the snapshot
state will not be deleted until it will be released.
|
| Modifier and Type | Class and Description |
|---|---|
class |
ShardGetService |
| Modifier and Type | Class and Description |
|---|---|
class |
ShardIndexingService |
| Modifier and Type | Class and Description |
|---|---|
class |
PercolatorQueriesRegistry
Each shard will have a percolator registry even if there isn't a
PercolatorService.TYPE_NAME document type in the index. |
| Modifier and Type | Class and Description |
|---|---|
class |
ShardPercolateService
Shard level percolator service that maintains percolator metrics:
total time spent in percolate api
the current number of percolate requests
number of registered percolate queries
|
| Modifier and Type | Class and Description |
|---|---|
class |
AbstractIndexShardComponent |
class |
IndexShard |
class |
ShadowIndexShard
ShadowIndexShard extends
IndexShard to add file synchronization
from the primary when a flush happens. |
class |
StoreRecoveryService |
| Modifier and Type | Class and Description |
|---|---|
class |
DirectoryService |
class |
FsDirectoryService |
class |
Store
A Store provides plain access to files written by an elasticsearch index shard.
|
| Modifier and Type | Class and Description |
|---|---|
class |
ShardTermVectorsService |
| Modifier and Type | Class and Description |
|---|---|
class |
Translog
A Translog is a per index shard component that records all non-committed index operations in a durable manner.
|
class |
TranslogService |
| Modifier and Type | Class and Description |
|---|---|
class |
ShardIndexWarmerService |
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