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Allocate Lua VM code with jemalloc instead of libc, and count it used memory

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## Background 1. Currently Lua memory control does not pass through Redis's zmalloc.c. Redis maxmemory cannot limit memory problems caused by users abusing lua since these lua VM memory is...

Fix LMOVE and RPOPLPUSH keyspace events produced in wrong order

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In https://redis.io/docs/manual/keyspace-notifications/, the doc indicates that we will issue pop first and then push. ``` the lpush event will always be delivered after the rpop event the lpush/rpush event will...

Migrate cluster mode tests to normal framework

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Closes #11617

Add active_rehashing_cpu_milliseconds to INFO STATS

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This field is similar to expire_cycle_cpu_milliseconds, it represents the CPU time we use in activerehashing, to see how much time we generally spend in activerehashing.

Remove the restriction that redis-cli --cluster create requires at least 3 master nodes

4

There is no limitation in Redis to create a cluster with 1 or 2 masters, only that it cannot do automatic failover. Remove this restriction and add `are you sure`...

Add HSETEX command and expand HSETNX to support multi fields

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We have HSET to support multiple fields, but it can not extend additional parameters such as NX. We have HSETNX support NX, but it does not support multiple fields. We...

Adds MUL AGGREGATE to ZUNION/ZINTER/ZUNIONSTORE/ZINTERSTORE

1

Introduce MUL AGGREGATE to zset inter/union. It allow weighting one set with another. Syntax of commands involved (AGGREGATE MUL option): `ZUNION numkeys key [key ...] [WEIGHTS weight] [AGGREGATE SUM|MIN|MAX|MUL] [WITHSCORES]`...

Use binary representation in assert crash log, cleanup in crash log

1

Change assert crash log to the form #10275, and do not print the password like #11930. In addition, for #10275, we will print '"argv"', because originally it would print '',...

Add the new ERRORSTATS_DISABLED error code note about ERRORSTATS abused

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see redis/redis#13141

Add ZREMRANGE command.

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Add a new command that can limit the number of removed elements in ZREMRANGE BYSCORE or ZREMRANGE BYLEX commands. And also can GET the elements like ZRANGE commands. Syntax for...