This patch try to do following things:
1. Rename `redis_*` and `REDIS_*` macros defined in config.h to
`valkey_*`, `VALKEY_*` and update associated used files. (`redis_fstat`,
`redis_fsync`, `REDIS_THREAD_STACK_SIZE`, etc.)
2. Remove the leading double underscore for guard macro in config.h.
---------
Signed-off-by: Lipeng Zhu <lipeng.zhu@intel.com>
we already have valkeymodule.h with new naming convention and reference
it from modules examples
Signed-off-by: Dmitry Polyakovsky <dmitry.polyakovky@oracle.com>
Co-authored-by: Dmitry Polyakovsky <dmitry.polyakovky@oracle.com>
New config 'extended-redis-compatibility' (yes/no) default no
* When yes:
* Use "Redis" in the following error replies:
- `-LOADING Redis is loading the dataset in memory`
- `-BUSY Redis is busy`...
- `-MISCONF Redis is configured to`...
* Use `=== REDIS BUG REPORT` in the crash log delimiters (START and
END).
* The HELLO command returns `"server" => "redis"` and `"version" =>
"7.2.4"` (our Redis OSS compatibility version).
* The INFO field for mode is called `"redis_mode"`.
* When no:
* Use "Valkey" instead of "Redis" in the mentioned errors and crash log
delimiters.
* The HELLO command returns `"server" => "valkey"` and the Valkey
version for `"version"`.
* The INFO field for mode is called `"server_mode"`.
* Documentation added in valkey.conf:
> Valkey is largely compatible with Redis OSS, apart from a few cases
where
> Redis OSS compatibility mode makes Valkey pretend to be Redis. Enable
this
> only if you have problems with tools or clients. This is a temporary
> configuration added in Valkey 8.0 and is scheduled to have no effect
in Valkey
> 9.0 and be completely removed in Valkey 10.0.
* A test case for the config is added. It is designed to fail if the
config is not deprecated (has no effect) in Valkey 9 and deleted in
Valkey 10.
* Other test cases are adjusted to work regardless of this config.
Fixes#274Fixes#61
---------
Signed-off-by: Viktor Söderqvist <viktor.soderqvist@est.tech>
This PR introduces Codecov to automate code coverage tracking for our
project's tests.
For more information about the Codecov platform, please refer to
https://docs.codecov.com/docs/quick-start
---------
Signed-off-by: Vitah Lin <vitahlin@gmail.com>
Co-authored-by: Madelyn Olson <madelyneolson@gmail.com>
This macros is used to add rewrite string in src/config.c and removing
the redis will not effect log or output.
Signed-off-by: Shivshankar-Reddy <shiva.sheri.github@gmail.com>
Log messages containing "Redis" in some files are changed.
Add macro SERVER_TITLE defined to "Valkey" (uppercase V) is introduced
and used in log messages, so at least it will be easy to patch this
definition to get Redis or any other name in the logs instead of Valkey.
Change "Redis" in some log messages to use %s and SERVER_TITLE.
This is a partial implementation of
https://github.com/valkey-io/valkey/issues/207
---------
Signed-off-by: 0del <bany.y0599@gmail.com>
Low-risk error replies containing "Redis" are changed.
In most cases, the word "Redis" is simply removed from the error message,
such as in "This Redis instance is not configured to use an ACL file. (...)",
the message is changed to "This instance is not configured to use an ACL
file. (...)".
Additionally, error replies from `redis.call` in a Lua script are
affected, such as
* "Please specify at least one argument for this redis lib call"
* "Wrong number of args calling Redis command from script"
* "Unknown Redis command called from script"
* "Invalid command passed to redis.acl_check_cmd()"
The name Redis is simply removed from these error message. In the last
one above, "redis.acl_check_cmd()" is replaced by
"server.acl_check_cmd()" in the error message.
The following error replies are considered high of causing problems for
clients, so they are not changed in this commit:
* (not in scope) "-MISCONF Redis is configured to save RDB snapshots
(...)"
* (not in scope) "-LOADING Redis is loading the dataset in memory"
* (not in scope) "-BUSY Redis is busy running a script (...)"
Fixes#204
---------
Signed-off-by: Viktor Söderqvist <viktor.soderqvist@est.tech>
The time between each consequent probes is set by TCP_KEEPINTVL in
seconds. The minimum value is ten seconds. The maximum is ten days,
while the default is two hours. The TCP connection will be aborted after
certain amount of probes, which is set by TCP_KEEPCNT, without receiving
response.
## References
[Solaris
11.4](https://docs.oracle.com/cd/E88353_01/html/E37851/tcp-4p.html)
Signed-off-by: Andy Pan <i@andypan.me>
Fixes#241
Removes the empty `history` arrays in 6 command JSON files. This
normalizes these 6 with the rest of the command JSON which omit the
`history` array entirely when there is no history.
This makes parsing these files slightly less annoying in languages where
empty arrays are falsey.
Signed-off-by: Kyle J. Davis <kyledvs@amazon.com>
* Tested it on local instance. This was originally part of
https://github.com/valkey-io/valkey/pull/288 but I am pushing this
separately, so that we can easily merge it into the upcoming release.
```
lua debugger> server ping
<redis> ping
<reply> "+PONG"
lua debugger> redis ping
<redis> ping
<reply> "+PONG"
```
* I also searched for lua debugger related unit tests to add coverage
for this but did not find any relevant test to modify. Leaving it at
that for now.
---------
Signed-off-by: Parth Patel <661497+parthpatel@users.noreply.github.com>
Update comment suggesting clusterMsgPingExtTypes to clusterMsgPingtypes
as clusterMsgPingExtTypes does not exist
Signed-off-by: Ben Totten <btotten@amazon.com>
ValkeyModuleEvent_MasterLinkChange was updated to use more inclusive
language, but it was done in the compatibility layer as well
(RedisModuleEvent_).
---------
Signed-off-by: Roshan Khatri <rvkhatri@amazon.com>
Signed-off-by: Daniel House <daniel.house@huawei.com>
Signed-off-by: daniel-house <danny@cs.toronto.edu>
Co-authored-by: Daniel House <daniel.house@huawei.com>
Actually, this script doesn't do anything except printing that it is
replaced by redis-cli.
Signed-off-by: Viktor Söderqvist <viktor.soderqvist@est.tech>
Updated to Valkey in valkey-cli.c file's comments and prints.
* The output of valkey-cli --help
* The output of the cli built-in HELP command
* The prompt in interactive valkey-cli -s unixsocket
* The history file and the default rc file (changed filename)
---------
Signed-off-by: Shivshankar-Reddy <shiva.sheri.github@gmail.com>
Updated procedure redis_deferring_client in test environent to
valkey_deferring_client.
Signed-off-by: Shivshankar-Reddy <shiva.sheri.github@gmail.com>
This includes comments used for module API documentation.
* Strategy for replacement: Regex search: `(//|/\*| \*|#).* ("|\()?(r|R)edis( |\.
|'|\n|,|-|\)|")(?!nor the names of its contributors)(?!Ltd.)(?!Labs)(?!Contributors.)`
* Don't edit copyright comments
* Replace "Redis version X.X" -> "Redis OSS version X.X" to distinguish
from newly licensed repository
* Replace "Redis Object" -> "Object"
* Exclude markdown for now
* Don't edit Lua scripting comments referring to redis.X API
* Replace "Redis Protocol" -> "RESP"
* Replace redis-benchmark, -cli, -server, -check-aof/rdb with "valkey-"
prefix
* Most other places, I use best judgement to either remove "Redis", or
replace with "the server" or "server"
Fixes#148
---------
Signed-off-by: Jacob Murphy <jkmurphy@google.com>
Signed-off-by: Viktor Söderqvist <viktor.soderqvist@est.tech>
Ref: https://github.com/redis/redis/pull/12760
### Description
#### Fixes compatibilty of PlaceholderKV cluster (7.2 - extensions
enabled by default) with older Redis cluster (< 7.0 - extensions not
handled) .
With some of the extensions enabled by default in 7.2 version, new nodes
running 7.2 and above start sending out larger clusterbus message
payload including the ping extensions. This caused an incompatibility
with node running engine versions < 7.0. Old nodes (< 7.0) would receive
the payload from new nodes (> 7.2) would observe a payload length
(totlen) > (estlen) and would perform an early exit and won't process
the message.
This fix introduces a flag `extensions_supported` on the clusterMsg
indicating the sender node can handle extensions parsing. Once, a
receiver nodes receives a message with this flag set to 1, it would
update clusterNode new field extensions_supported and start sending out
extensions if it has any.
This PR also introduces a DEBUG sub command to enable/disable cluster
message extensions `process-clustermsg-extensions` feature.
Note: A successful `PING`/`PONG` is required as a sender for a given
node to be marked as `extensions_supported` and then extensions message
will be sent to it. This could cause a slight delay in receiving the
extensions message(s).
### Testing
TCL test verifying the cluster state is healthy irrespective of
enabling/disabling cluster message extensions feature.
---------
Signed-off-by: Harkrishn Patro <harkrisp@amazon.com>
Apply new logo at startup.
It is one character wider and 2 characters taller than the original
Redis logo.
---------
Signed-off-by: Madelyn Olson <madelyneolson@gmail.com>
Small changes to the log messages printed during startup and shutdown,
for Valkey branding.
SERVER_NAME is replaced by verbatim "Valkey" in one place, because
SERVER_NAME expands to "valkey" in lowercase. (Should we introduce
another macro that expands to "Valkey"?)
Signed-off-by: Viktor Söderqvist <viktor.soderqvist@est.tech>
These were flagged on the 7.2 build system, which is using the old spell
check. I think we should consider re-adding it as it missed some typos.
Relevant: https://github.com/valkey-io/valkey/pull/72
Signed-off-by: Madelyn Olson <madelyneolson@gmail.com>
Adds a new make variable called `USE_REDIS_SYMLINKS`, with default value
`yes`. If yes, then `make install` creates additional symlinks to the
installed binaries:
* `valkey-server`
* `valkey-cli`
* `valkey-benchmark`
* `valkey-check-rdb`
* `valkey-check-aof`
* `valkey-sentinel`
The names of the symlinks are the legacy redis binary names
(`redis-server`, etc.). The purpose is to provide backward compatibility
for scripts expecting the these filenames. The symlinks are installed in
the same directory as the binaries (typically `/usr/local/bin/` or
similar).
Similarly, `make uninstall` removes these symlinks if
`USE_REDIS_SYMLINKS` is `yes`.
This is described in a note in README.md.
Fixes#147
---------
Signed-off-by: Vitah Lin <vitahlin@gmail.com>
Co-authored-by: Madelyn Olson <34459052+madolson@users.noreply.github.com>
This commit does not remove redis.call/pcall just yet. It also does not
rename Redis in error messages such as "Please specify at least one
argument for this redis lib call". This allows users to maintain full
backwards compatibility while introducing an option to use server.call
for new code.
I verified that the unit tests pass. Also manually verified that the
redis-server responds to server.call invocations within lua scripting.
Also verified that function registration works as expected.
```
[ok]: EVAL - is Lua able to call Redis API? (0 ms)
[ok]: EVAL - is Lua able to call Server API? (1 ms)
[ok]: EVAL - No arguments to redis.call/pcall is considered an error (0 ms)
[ok]: EVAL - No arguments to server.call/pcall is considered an error (1 ms)
```
---------
Signed-off-by: Parth Patel <661497+parthpatel@users.noreply.github.com>
Signed-off-by: Madelyn Olson <madelyneolson@gmail.com>
Co-authored-by: Madelyn Olson <madelyneolson@gmail.com>
This commit updates the following fields:
1. server_version -> valkey_version in server info. Since we would like
to advertise specific compatibility, we are making the version specific
to valkey. servername will remain as an optional indicator, and other
valkey compatible stores might choose to advertise something else.
1. We dropped redis-ver from the API. This isn't related to API
compatibility, but we didn't want to "fake" that valkey was creating an
rdb from a Redis version.
1. Renamed server-ver -> valkey_version in rdb info. Same as point one,
we want to explicitly indicate this was created by a valkey server.
---------
Signed-off-by: Madelyn Olson <madelyneolson@gmail.com>
Fix#146
Removed REDISMODULE_ prefixes from the core source code to align with
the new SERVERMODULE_ naming convention. Added a new 'redismodule.h'
header file to ensure full backward compatibility with existing modules.
This compatibility layer maps all legacy REDISMODULE_ prefixed
identifiers to their new SERVERMODULE_ equivalents, allowing existing
Redis modules to function without modification.
---------
Signed-off-by: Ping Xie <pingxie@google.com>
New info information to be used to determine the valkey versioning info.
Internally, introduce new define values for "SERVER_VERSION" which is
different from the Redis compatibility version, "REDIS_VERSION".
Add two new info fields:
`server_version`: The Valkey server version
`server_name`: Indicates that the server is valkey.
Add one new RDB field: `server_ver`, which indicates the valkey version
that produced the server.
Add 3 new LUA globals: `SERVER_VERSION_NUM`, `SERVER_VERSION`, and
`SERVER_NAME`. Which reflect the valkey version instead of the Redis
compatibility version.
Also clean up various places where Redis and configuration was being
used that is no longer necessary.
---------
Signed-off-by: Madelyn Olson <madelyneolson@gmail.com>
Fixing redis -> valkey in the output of valkey-server --help.
Signed-off-by: Daniel House <daniel.house@huawei.com>
Co-authored-by: Daniel House <daniel.house@huawei.com>
Rename include guard macros (redis -> valkey) and remove the leading double underscore.
---------
Signed-off-by: Lipeng Zhu <lipeng.zhu@intel.com>
Signed-off-by: Viktor Söderqvist <viktor.soderqvist@est.tech>
Co-authored-by: Viktor Söderqvist <viktor.soderqvist@est.tech>
As part of earlier PRs binary names and some file names renamed to
valkey, but still cli and benchmark and other source files still with redis
name. So changed the file names and makefile accordingly.
Signed-off-by: hwware <wen.hui.ware@gmail.com>
Co-authored-by: hwware <wen.hui.ware@gmail.com>
