65f35f2cac
Some improvements to snapshotting algo.
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Rename rdb_snapshot.h to snapshot.h since it's not related to the underlying serialization format.
2022-02-24 14:11:51 +02:00
b2953293cd
Simplify cursor encoding and state clearly cursor valid range
2022-02-24 14:11:51 +02:00
ec91b2c026
Add mimalloc as the default allocator for redis structures
2022-02-24 14:11:51 +02:00
ce46ba7cb1
Introduce snapshot isolation using versioned buckets
2022-02-24 14:11:51 +02:00
8d19a6211d
Introduce versioned bucket support for MVCC operations
2022-02-24 14:11:51 +02:00
069ed12c68
Introduce a naive snapshot flow and implement SaveBody for string/list entries
2022-02-24 14:11:51 +02:00
7a839b6081
Fix size() bug in dashtable
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add more stats to info command
fix warnings in -O3 mode.
2022-02-24 14:11:51 +02:00
f4cfce143c
Switch PrimeTable to DashTable
2022-02-24 14:11:51 +02:00
d086341996
Add HashCode support to CompactObject
2022-02-24 14:11:51 +02:00
c46e624e70
Model dashtable iterator as close as possible to std iterator
2022-02-24 14:11:51 +02:00
ff9e13c1c5
Add dash table
2022-02-24 14:11:51 +02:00
fac4bf0354
Add INCR/DECR commands
2022-02-24 14:11:50 +02:00
5715b8ebbb
Use compact object as our MainValue type
2022-02-24 14:11:50 +02:00
aa2136a406
Add CompactObject that will represent all the possible dragonfly types
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Specifically, it act as union for int,string, set, zset and other types
that exist in Redis API. In order to be more memory friendly, CompactObject
incorporates inline storage that will be used for SSO.
2022-02-24 14:11:43 +02:00
0cf2f57bf2
Fix expiry bug in AddOrFind function
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Also add more test coverage.
Fix a bug where iterators might get invalidated between Renamer hops.
Initial work on BLPOP transaction.
2022-01-12 08:48:41 +02:00
e7071b73b1
Refactor server commands into server_family.
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Introduce FlushDb. Minor cleanups and renamings.
2022-01-08 11:07:31 +02:00
29cdcb96ec
Add generic_family_test. Minor cleanups
2022-01-04 15:11:37 +02:00
d64b4e01ea
Implement basic list operations
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Fix redis linker dependencies. Bring more redis (BSD-3) code.
Fix bugs related to multi-database redis.
Introduce multiple types for redis values.
2022-01-02 10:40:16 +02:00
7fe07f8e4f
Introduce TxQueue and IntentLock for VLL algo
2021-12-20 22:46:51 +02:00
Roman Gershman