History

Introduce Shard IDs to logically group nodes in cluster mode (#10536 )

Introduce Shard IDs to logically group nodes in cluster mode.
1. Added a new "shard_id" field to "cluster nodes" output and nodes.conf after "hostname"
2. Added a new PING extension to propagate "shard_id"
3. Handled upgrade from pre-7.2 releases automatically
4. Refactored PING extension assembling/parsing logic

Behavior of Shard IDs:

Replicas will always follow the shards of their reported primaries. If a primary updates its shard ID, the replica will follow. (This need not follow for cluster v2) This is not an expected use case.

2022-11-16 19:24:18 -08:00

assets

Fix --save command line regression in redis 7.0.0 (#10690 )

2022-05-09 13:37:49 +03:00

cluster

Introduce Shard IDs to logically group nodes in cluster mode (#10536 )

2022-11-16 19:24:18 -08:00

helpers

When redis-cli received ASK, it didn't handle it (#8930 )

2021-08-02 14:59:08 +03:00

integration

Add listpack encoding for list (#11303 )

2022-11-16 20:29:46 +02:00

modules

Add test to cover NAN reply using a module (#11482 )

2022-11-13 13:12:22 +02:00

sentinel

Add SENTINEL command flag to CLIENT/COMMANDS subcommands (#10904 )

2022-06-30 16:32:40 +03:00

support

fixes for fork child exit and test: #11463 (#11499 )

2022-11-12 20:35:34 +02:00

tmp

…

unit

Add listpack encoding for list (#11303 )

2022-11-16 20:29:46 +02:00

instances.tcl

Build TLS as a loadable module

2022-08-23 12:37:56 +03:00

README.md

Fix outdated comment about flags in moduleCreateArgvFromUserFormat (#10781 )

2022-05-26 17:34:17 +03:00

test_helper.tcl

Re-design cluster link send buffer to improve memory management (#11343 )

2022-11-01 19:26:44 -07:00

README.md

Redis Test Suite

The normal execution mode of the test suite involves starting and manipulating local redis-server instances, inspecting process state, log files, etc.

The test suite also supports execution against an external server, which is enabled using the --host and --port parameters. When executing against an external server, tests tagged external:skip are skipped.

There are additional runtime options that can further adjust the test suite to match different external server configurations:

Option	Impact
`--singledb`	Only use database 0, don't assume others are supported.
`--ignore-encoding`	Skip all checks for specific encoding.
`--ignore-digest`	Skip key value digest validations.
`--cluster-mode`	Run in strict Redis Cluster compatibility mode.
`--large-memory`	Enables tests that consume more than 100mb

Tags

Tags are applied to tests to classify them according to the subsystem they test, but also to indicate compatibility with different run modes and required capabilities.

Tags can be applied in different context levels:

start_server context
tags context that bundles several tests together
A single test context.

The following compatibility and capability tags are currently used:

Tag	Indicates
`external:skip`	Not compatible with external servers.
`cluster:skip`	Not compatible with `--cluster-mode`.
`large-memory`	Test that requires more than 100mb
`tls:skip`	Not compatible with `--tls`.
`needs:repl`	Uses replication and needs to be able to `SYNC` from server.
`needs:debug`	Uses the `DEBUG` command or other debugging focused commands (like `OBJECT`).
`needs:pfdebug`	Uses the `PFDEBUG` command.
`needs:config-maxmemory`	Uses `CONFIG SET` to manipulate memory limit, eviction policies, etc.
`needs:config-resetstat`	Uses `CONFIG RESETSTAT` to reset statistics.
`needs:reset`	Uses `RESET` to reset client connections.
`needs:save`	Uses `SAVE` to create an RDB file.

When using an external server (--host and --port), filtering using the external:skip tags is done automatically.

When using --cluster-mode, filtering using the cluster:skip tag is done automatically.

When not using --large-memory, filtering using the largemem:skip tag is done automatically.

In addition, it is possible to specify additional configuration. For example, to run tests on a server that does not permit SYNC use:

./runtest --host <host> --port <port> --tags -needs:repl