Viktor Söderqvist e9b8970e72

Relaxed RDB version check (#1604) ...

New config `rdb-version-check` with values:

* `strict`: Reject future RDB versions.
* `relaxed`: Try parsing future RDB versions and fail only when an
unknown RDB opcode or type is encountered.

This can make it possible for Valkey 8.1 to try read a dump from for
example Valkey 9.0 or later on a best-effort basis. The conditions for
when this is expected to work can be defined when the future Valkey
versions are released. Loading is expected to fail in the following
cases:

* If the data set contains any new key types or other data elements not
supported by the current version.
* If the RDB contains new representations or encodings of existing key
types or other data elements.

This change also prepares for the next RDB version bump. A range of RDB
versions (12-79) is reserved, since it's expected to be used by foreign
software RDB versions, so Valkey will not accept versions in this range
even with the `relaxed` version check. The DUMP/RESTORE format has no
magic string; only the RDB version number.

This change also prepares for the magic string to change from REDIS to
VALKEY next time we bump the RDB version.

Related to #1108.

---------

Signed-off-by: Viktor Söderqvist <viktor.soderqvist@est.tech>
Co-authored-by: Madelyn Olson <madelyneolson@gmail.com>

2025-01-27 18:44:24 +01:00

..

commands

Feature COMMANDLOG to record slow execution and large request/reply (#1294)

2025-01-24 11:41:40 +08:00

modules

Fix coredump when use hellodict example module (#1395)

2024-12-05 20:01:38 +01:00

unit

Deflake hashtable random fairness test (#1618)

2025-01-27 10:13:46 +01:00

.clang-format

clang-format: set ColumnLimit to 0 and reformat (#1045)

2024-09-25 01:22:54 +02:00

.clang-format-ignore

Add clang-format configs (#323)

2024-05-22 23:24:12 -07:00

.gitignore

Rename redis.info to valkey.info in LCOV (#259)

2024-04-10 08:59:45 +02:00

acl.c

Accelerate hash table iterator with value prefetching (#1568)

2025-01-23 12:17:20 +01:00

adlist.c

Fix undefined behavior defined by ASAN (#1451)

2024-12-17 17:48:53 -08:00

adlist.h

Fix undefined behavior defined by ASAN (#1451)

2024-12-17 17:48:53 -08:00

ae_epoll.c

Copyright update to reflect IP transfer from salvatore to Redis (#740)

2024-08-14 09:20:36 -07:00

ae_evport.c

Add clang-format configs (#323)

2024-05-22 23:24:12 -07:00

ae_kqueue.c

Combine events to eliminate redundant kevent(2) calls (#638)

2024-06-16 21:18:20 -07:00

ae_select.c

Copyright update to reflect IP transfer from salvatore to Redis (#740)

2024-08-14 09:20:36 -07:00

ae.c

Refactor of ActiveDefrag to reduce latencies (#1242)

2024-12-03 08:42:29 -08:00

ae.h

Change return value of aeTimeProc callback function to long long. (#1057)

2024-09-27 12:20:47 -07:00

allocator_defrag.c

Introduce FORCE_DEFRAG compilation option to allow activedefrag run when allocator is not jemalloc (#1303)

2024-12-17 19:07:55 +02:00

allocator_defrag.h

Introduce FORCE_DEFRAG compilation option to allow activedefrag run when allocator is not jemalloc (#1303)

2024-12-17 19:07:55 +02:00

anet.c

Preserve original fd blocking state in TLS I/O operations (#1298)

2024-11-21 18:22:16 +02:00

anet.h

Preserve original fd blocking state in TLS I/O operations (#1298)

2024-11-21 18:22:16 +02:00

aof.c

Accelerate hash table iterator with value prefetching (#1568)

2025-01-23 12:17:20 +01:00

asciilogo.h

clang-format: set ColumnLimit to 0 and reformat (#1045)

2024-09-25 01:22:54 +02:00

bio.c

Copyright update to reflect IP transfer from salvatore to Redis (#740)

2024-08-14 09:20:36 -07:00

bio.h

Copyright update to reflect IP transfer from salvatore to Redis (#740)

2024-08-14 09:20:36 -07:00

bitops.c

Replace dict with hashtable for keys, expires and pubsub channels

2024-12-10 21:30:56 +01:00

blocked.c

Feature COMMANDLOG to record slow execution and large request/reply (#1294)

2025-01-24 11:41:40 +08:00

call_reply.c

Fix undefined behavior defined by ASAN (#1451)

2024-12-17 17:48:53 -08:00

call_reply.h

Copyright update to reflect IP transfer from salvatore to Redis (#740)

2024-08-14 09:20:36 -07:00

childinfo.c

Copyright update to reflect IP transfer from salvatore to Redis (#740)

2024-08-14 09:20:36 -07:00

cli_commands.c

clang-format: set ColumnLimit to 0 and reformat (#1045)

2024-09-25 01:22:54 +02:00

cli_commands.h

Add clang-format configs (#323)

2024-05-22 23:24:12 -07:00

cli_common.c

Copyright update to reflect IP transfer from salvatore to Redis (#740)

2024-08-14 09:20:36 -07:00

cli_common.h

Add clang-format configs (#323)

2024-05-22 23:24:12 -07:00

cluster_legacy.c

Accelerate hash table iterator with value prefetching (#1568)

2025-01-23 12:17:20 +01:00

cluster_legacy.h

Do election in order based on failed primary rank to avoid voting conflicts (#1018)

2025-01-11 10:43:18 +08:00

cluster_slot_stats.c

Cleaned up getSlotOrReply is return -1 instead of C_ERR (#1211)

2024-10-23 17:11:42 +08:00

cluster_slot_stats.h

Handle underflow condition of network out slot stats metric (#840)

2024-07-29 21:50:46 -07:00

cluster.c

Relaxed RDB version check (#1604)

2025-01-27 18:44:24 +01:00

cluster.h

Print logs when the cluster state changes to fail or the fail reason changes (#1188)

2024-12-02 15:55:24 +08:00

CMakeLists.txt

Introduce FORCE_DEFRAG compilation option to allow activedefrag run when allocator is not jemalloc (#1303)

2024-12-17 19:07:55 +02:00

commandlog.c

Feature COMMANDLOG to record slow execution and large request/reply (#1294)

2025-01-24 11:41:40 +08:00

commandlog.h

Feature COMMANDLOG to record slow execution and large request/reply (#1294)

2025-01-24 11:41:40 +08:00

commands.c

clang-format: set ColumnLimit to 0 and reformat (#1045)

2024-09-25 01:22:54 +02:00

commands.def

Feature COMMANDLOG to record slow execution and large request/reply (#1294)

2025-01-24 11:41:40 +08:00

commands.h

Add clang-format configs (#323)

2024-05-22 23:24:12 -07:00

config.c

Relaxed RDB version check (#1604)

2025-01-27 18:44:24 +01:00

config.h

Optimize PFCOUNT, PFMERGE command by SIMD acceleration (#1293)

2024-12-02 19:40:38 +01:00

connection.c

RDMA builtin support (#1209)

2024-11-29 11:13:34 +01:00

connection.h

Offload TLS negotiation to I/O threads (#1338)

2024-12-18 09:03:30 +02:00

connhelpers.h

Copyright update to reflect IP transfer from salvatore to Redis (#740)

2024-08-14 09:20:36 -07:00

crc16_slottable.h

Remove trademarked language in code comments (#223)

2024-04-09 10:24:03 +02:00

crc16.c

Copyright update to reflect IP transfer from salvatore to Redis (#740)

2024-08-14 09:20:36 -07:00

crc64.c

An initial simple unit test framework (#344)

2024-05-02 20:00:04 -07:00

crc64.h

An initial simple unit test framework (#344)

2024-05-02 20:00:04 -07:00

crccombine.c

Update serverpanic output based on 'extended-redis-compatibility' config. (#415)

2024-05-08 12:17:32 -07:00

crccombine.h

CRC64 perf improvements from Redis patches (#350)

2024-04-30 19:32:01 -07:00

crcspeed.c

CRC64 perf improvements from Redis patches (#350)

2024-04-30 19:32:01 -07:00

crcspeed.h

CRC64 perf improvements from Redis patches (#350)

2024-04-30 19:32:01 -07:00

db.c

Accelerate hash table iterator with value prefetching (#1568)

2025-01-23 12:17:20 +01:00

debug.c

Accelerate hash table iterator with value prefetching (#1568)

2025-01-23 12:17:20 +01:00

debugmacro.h

clang-format: set ColumnLimit to 0 and reformat (#1045)

2024-09-25 01:22:54 +02:00

defrag.c

Replace dict with new hashtable: hash datatype (#1502)

2025-01-13 11:17:16 +01:00

dict.c

Refactor of ActiveDefrag to reduce latencies (#1242)

2024-12-03 08:42:29 -08:00

dict.h

Refactor of ActiveDefrag to reduce latencies (#1242)

2024-12-03 08:42:29 -08:00

endianconv.c

Copyright update to reflect IP transfer from salvatore to Redis (#740)

2024-08-14 09:20:36 -07:00

endianconv.h

Copyright update to reflect IP transfer from salvatore to Redis (#740)

2024-08-14 09:20:36 -07:00

eval.c

Free the passed in lua context instead of the global (#1536)

2025-01-09 14:35:48 +08:00

evict.c

Replace dict with new hashtable: sorted set datatype (#1427)

2025-01-08 18:34:02 +01:00

expire.c

Replace dict with hashtable for keys, expires and pubsub channels

2024-12-10 21:30:56 +01:00

fmacros.h

Copyright update to reflect IP transfer from salvatore to Redis (#740)

2024-08-14 09:20:36 -07:00

fmtargs.h

Improve multithreaded performance with memory prefetching (#861)

2024-08-26 21:10:44 -07:00

function_lua.c

Extract the scripting engine code from the functions unit (#1312)

2025-01-16 10:08:16 +01:00

functions.c

Extract the scripting engine code from the functions unit (#1312)

2025-01-16 10:08:16 +01:00

functions.h

Extract the scripting engine code from the functions unit (#1312)

2025-01-16 10:08:16 +01:00

geo.c

Replace dict with new hashtable: sorted set datatype (#1427)

2025-01-08 18:34:02 +01:00

geo.h

…

geohash_helper.c

Discover and fix new typos (#1446)

2024-12-17 17:45:43 -08:00

geohash_helper.h

Copyright update to reflect IP transfer from salvatore to Redis (#740)

2024-08-14 09:20:36 -07:00

geohash.c

Copyright update to reflect IP transfer from salvatore to Redis (#740)

2024-08-14 09:20:36 -07:00

geohash.h

Copyright update to reflect IP transfer from salvatore to Redis (#740)

2024-08-14 09:20:36 -07:00

hashtable.c

Fix use-after-free in hashtableTwoPhasePopDelete (#1626)

2025-01-27 15:45:09 +01:00

hashtable.h

Accelerate hash table iterator with value prefetching (#1568)

2025-01-23 12:17:20 +01:00

hyperloglog.c

Avoid importing memory aligned malloc (#1442)

2024-12-14 19:13:04 +01:00

intrinsics.h

Using intrinsics to optimize counting HyperLogLog trailing bits (#846)

2024-08-27 20:44:32 -07:00

intset.c

Copyright update to reflect IP transfer from salvatore to Redis (#740)

2024-08-14 09:20:36 -07:00

intset.h

Copyright update to reflect IP transfer from salvatore to Redis (#740)

2024-08-14 09:20:36 -07:00

io_threads.c

Offload reading the replication stream to IO threads (#1449)

2025-01-02 10:42:39 +01:00

io_threads.h

Offload TLS negotiation to I/O threads (#1338)

2024-12-18 09:03:30 +02:00

kvstore.c

Accelerate hash table iterator with value prefetching (#1568)

2025-01-23 12:17:20 +01:00

kvstore.h

Accelerate hash table iterator with value prefetching (#1568)

2025-01-23 12:17:20 +01:00

latency.c

Feature COMMANDLOG to record slow execution and large request/reply (#1294)

2025-01-24 11:41:40 +08:00

latency.h

clang-format: set ColumnLimit to 0 and reformat (#1045)

2024-09-25 01:22:54 +02:00

lazyfree.c

Replace dict with new hashtable: hash datatype (#1502)

2025-01-13 11:17:16 +01:00

listpack_malloc.h

Copyright update to reflect IP transfer from salvatore to Redis (#740)

2024-08-14 09:20:36 -07:00

listpack.c

Fix undefined behavior defined by ASAN (#1451)

2024-12-17 17:48:53 -08:00

listpack.h

Fix undefined behavior defined by ASAN (#1451)

2024-12-17 17:48:53 -08:00

localtime.c

Copyright update to reflect IP transfer from salvatore to Redis (#740)

2024-08-14 09:20:36 -07:00

logreqres.c

Replace client flags to bitfield (#614)

2024-06-30 11:33:10 -07:00

lolwut5.c

Copyright update to reflect IP transfer from salvatore to Redis (#740)

2024-08-14 09:20:36 -07:00

lolwut6.c

Copyright update to reflect IP transfer from salvatore to Redis (#740)

2024-08-14 09:20:36 -07:00

lolwut.c

Copyright update to reflect IP transfer from salvatore to Redis (#740)

2024-08-14 09:20:36 -07:00

lolwut.h

Copyright update to reflect IP transfer from salvatore to Redis (#740)

2024-08-14 09:20:36 -07:00

lzf_c.c

Change lzf to handle values larger than UINT32_MAX (#9776)

2021-11-16 13:12:25 +02:00

lzf_d.c

Change lzf to handle values larger than UINT32_MAX (#9776)

2021-11-16 13:12:25 +02:00

lzf.h

Change lzf to handle values larger than UINT32_MAX (#9776)

2021-11-16 13:12:25 +02:00

lzfP.h

Change lzf to handle values larger than UINT32_MAX (#9776)

2021-11-16 13:12:25 +02:00

Makefile

Feature COMMANDLOG to record slow execution and large request/reply (#1294)

2025-01-24 11:41:40 +08:00

memory_prefetch.c

Replace dict with hashtable for keys, expires and pubsub channels

2024-12-10 21:30:56 +01:00

memory_prefetch.h

Improve multithreaded performance with memory prefetching (#861)

2024-08-26 21:10:44 -07:00

memtest.c

clang-format: set ColumnLimit to 0 and reformat (#1045)

2024-09-25 01:22:54 +02:00

mkreleasehdr.sh

Update Server version to valkey version (#232)

2024-04-05 21:15:57 -07:00

module.c

Feature COMMANDLOG to record slow execution and large request/reply (#1294)

2025-01-24 11:41:40 +08:00

module.h

client struct: lazy init components and optimize struct layout (#1405)

2025-01-08 10:28:54 +02:00

monotonic.c

Add clang-format configs (#323)

2024-05-22 23:24:12 -07:00

monotonic.h

Remove prototypes with empty declarations (#12020)

2023-05-02 17:31:32 -07:00

mt19937-64.c

…

mt19937-64.h

…

multi.c

Feature COMMANDLOG to record slow execution and large request/reply (#1294)

2025-01-24 11:41:40 +08:00

networking.c

Feature COMMANDLOG to record slow execution and large request/reply (#1294)

2025-01-24 11:41:40 +08:00

notify.c

Refactor: move all valkey modules related declarations to module.h (#1489)

2025-01-02 18:35:10 +01:00

object.c

Accelerate hash table iterator with value prefetching (#1568)

2025-01-23 12:17:20 +01:00

pqsort.c

Copyright update to reflect IP transfer from salvatore to Redis (#740)

2024-08-14 09:20:36 -07:00

pqsort.h

Copyright update to reflect IP transfer from salvatore to Redis (#740)

2024-08-14 09:20:36 -07:00

pubsub.c

Accelerate hash table iterator with value prefetching (#1568)

2025-01-23 12:17:20 +01:00

quicklist.c

Migrate quicklist unit test to new framework (#515)

2024-11-14 10:37:44 +08:00

quicklist.h

Migrate quicklist unit test to new framework (#515)

2024-11-14 10:37:44 +08:00

rand.c

clang-format: set ColumnLimit to 0 and reformat (#1045)

2024-09-25 01:22:54 +02:00

rand.h

Removing Redis from internal lua function names and comments (#1102)

2024-10-04 12:58:42 -07:00

rax_malloc.h

Rax size tracking (#688)

2024-10-02 19:28:55 +02:00

rax.c

Rax size tracking (#688)

2024-10-02 19:28:55 +02:00

rax.h

Rax size tracking (#688)

2024-10-02 19:28:55 +02:00

rdb.c

Relaxed RDB version check (#1604)

2025-01-27 18:44:24 +01:00

rdb.h

Relaxed RDB version check (#1604)

2025-01-27 18:44:24 +01:00

rdma.c

RDMA: Fix dead loop when transfer large data (20KB) (#1386)

2024-12-05 18:26:56 +01:00

redismodule.h

Add clang-format configs (#323)

2024-05-22 23:24:12 -07:00

release.c

Copyright update to reflect IP transfer from salvatore to Redis (#740)

2024-08-14 09:20:36 -07:00

replication.c

client struct: lazy init components and optimize struct layout (#1405)

2025-01-08 10:28:54 +02:00

resp_parser.c

Integrating fast_float to optionally replace strtod (#1260)

2024-11-25 10:01:43 +01:00

resp_parser.h

Copyright update to reflect IP transfer from salvatore to Redis (#740)

2024-08-14 09:20:36 -07:00

rio.c

clang-format: set ColumnLimit to 0 and reformat (#1045)

2024-09-25 01:22:54 +02:00

rio.h

Add scoped RDB loading context and immediate abort flag (#1173)

2024-12-24 08:14:32 +02:00

script_lua.c

Adds support for scripting engines as Valkey modules (#1277)

2024-12-21 23:09:35 +01:00

script_lua.h

Adds support for scripting engines as Valkey modules (#1277)

2024-12-21 23:09:35 +01:00

script.c

client struct: lazy init components and optimize struct layout (#1405)

2025-01-08 10:28:54 +02:00

script.h

Adds support for scripting engines as Valkey modules (#1277)

2024-12-21 23:09:35 +01:00

scripting_engine.c

Extract the scripting engine code from the functions unit (#1312)

2025-01-16 10:08:16 +01:00

scripting_engine.h

Extract the scripting engine code from the functions unit (#1312)

2025-01-16 10:08:16 +01:00

sds.c

Introduce const_sds for const-content sds (#1553)

2025-01-14 10:38:12 +01:00

sds.h

Introduce const_sds for const-content sds (#1553)

2025-01-14 10:38:12 +01:00

sdsalloc.h

Copyright update to reflect IP transfer from salvatore to Redis (#740)

2024-08-14 09:20:36 -07:00

sentinel.c

Simplify dictType callbacks and move some macros from dict.h to dict.c (#1281)

2024-11-14 09:45:47 +01:00

server.c

Feature COMMANDLOG to record slow execution and large request/reply (#1294)

2025-01-24 11:41:40 +08:00

server.h

Relaxed RDB version check (#1604)

2025-01-27 18:44:24 +01:00

serverassert.c

Copyright update to reflect IP transfer from salvatore to Redis (#740)

2024-08-14 09:20:36 -07:00

serverassert.h

Copyright update to reflect IP transfer from salvatore to Redis (#740)

2024-08-14 09:20:36 -07:00

setcpuaffinity.c

…

setproctitle.c

Copyright update to reflect IP transfer from salvatore to Redis (#740)

2024-08-14 09:20:36 -07:00

sha1.c

Migrate sha1 unit test to new framework (#470)

2024-05-09 19:44:40 -07:00

sha1.h

Migrate sha1 unit test to new framework (#470)

2024-05-09 19:44:40 -07:00

sha256.c

Add sanitizer support and clean up sanitizer findings (#9601)

2021-11-11 13:51:33 +02:00

sha256.h

…

siphash.c

Copyright update to reflect IP transfer from salvatore to Redis (#740)

2024-08-14 09:20:36 -07:00

socket.c

replication: fix io-threads possible race by moving waitForClientIO (#1422)

2025-01-02 10:01:55 +02:00

solarisfixes.h

clang-format: set ColumnLimit to 0 and reformat (#1045)

2024-09-25 01:22:54 +02:00

sort.c

Accelerate hash table iterator with value prefetching (#1568)

2025-01-23 12:17:20 +01:00

sparkline.c

Copyright update to reflect IP transfer from salvatore to Redis (#740)

2024-08-14 09:20:36 -07:00

sparkline.h

Copyright update to reflect IP transfer from salvatore to Redis (#740)

2024-08-14 09:20:36 -07:00

stream.h

Remove master and slave from source code (#591)

2024-06-07 14:21:33 -07:00

strl.c

Change strlcat function name from redis to valkey (#440)

2024-05-06 00:09:01 -07:00

syncio.c

Copyright update to reflect IP transfer from salvatore to Redis (#740)

2024-08-14 09:20:36 -07:00

syscheck.c

Copyright update to reflect IP transfer from salvatore to Redis (#740)

2024-08-14 09:20:36 -07:00

syscheck.h

Add warning for suspected slow system clocksource setting (#10636)

2022-05-22 17:10:31 +03:00

t_hash.c

Accelerate hash table iterator with value prefetching (#1568)

2025-01-23 12:17:20 +01:00

t_list.c

Replace dict with hashtable for keys, expires and pubsub channels

2024-12-10 21:30:56 +01:00

t_set.c

Accelerate hash table iterator with value prefetching (#1568)

2025-01-23 12:17:20 +01:00

t_stream.c

Fix undefined behavior defined by ASAN (#1451)

2024-12-17 17:48:53 -08:00

t_string.c

Replace dict with hashtable for keys, expires and pubsub channels

2024-12-10 21:30:56 +01:00

t_zset.c

Accelerate hash table iterator with value prefetching (#1568)

2025-01-23 12:17:20 +01:00

testhelp.h

clang-format: set ColumnLimit to 0 and reformat (#1045)

2024-09-25 01:22:54 +02:00

threads_mngr.c

Set up clang-format github action (#538)

2024-05-28 09:27:51 -07:00

threads_mngr.h

Add clang-format configs (#323)

2024-05-22 23:24:12 -07:00

timeout.c

client struct: lazy init components and optimize struct layout (#1405)

2025-01-08 10:28:54 +02:00

tls.c

Offload TLS negotiation to I/O threads (#1338)

2024-12-18 09:03:30 +02:00

tracking.c

client struct: lazy init components and optimize struct layout (#1405)

2025-01-08 10:28:54 +02:00

unix.c

RDMA builtin support (#1209)

2024-11-29 11:13:34 +01:00

util.c

Extract the scripting engine code from the functions unit (#1312)

2025-01-16 10:08:16 +01:00

util.h

Extract the scripting engine code from the functions unit (#1312)

2025-01-16 10:08:16 +01:00

valgrind.sup

…

valkey_strtod.h

Integrating fast_float to optionally replace strtod (#1260)

2024-11-25 10:01:43 +01:00

valkey-benchmark.c

Support for reading from replicas in valkey-benchmark (#1392)

2024-12-19 18:32:31 +02:00

valkey-check-aof.c

clang-format: set ColumnLimit to 0 and reformat (#1045)

2024-09-25 01:22:54 +02:00

valkey-check-rdb.c

Refactor: move all valkey modules related declarations to module.h (#1489)

2025-01-02 18:35:10 +01:00

valkey-cli.c

valkey-cli auto-exit from subscribed mode (#1432)

2025-01-08 21:03:06 +01:00

valkeymodule.h

Extract the scripting engine code from the functions unit (#1312)

2025-01-16 10:08:16 +01:00

version.h

Change Redis to Valkey in log messages (#226)

2024-04-17 14:38:21 +02:00

ziplist.c

Clarify the wording from dually to the more common doubly (#1214)

2024-10-23 14:30:42 -07:00

ziplist.h

Copyright update to reflect IP transfer from salvatore to Redis (#740)

2024-08-14 09:20:36 -07:00

zipmap.c

Delete unused parts of zipmap (#973)

2024-08-31 15:42:44 +02:00

zipmap.h

Delete unused parts of zipmap (#973)

2024-08-31 15:42:44 +02:00

zmalloc.c

Discover and fix new typos (#1446)

2024-12-17 17:45:43 -08:00

zmalloc.h

Replace dict with new hashtable for sets datatype (#1176)

2024-12-14 20:53:48 +01:00