Oleg Jukovec

We need to support tests with a master switch with `vshard`: 1. `test/integration/select_readview_test.lua.test_select_switch_master` 2. `test/integration/select_readview_test.lua.test_select_switch_master_first` But there are [no proper switchover](https://github.com/tarantool/crud/pull/381#discussion_r1347504713) for `vshard` so we have to figure out how...

Consider a space `developers` with an `unicode_ci` index: ``` box.schema.create_space('developers', { format = { {name = 'id', type = 'unsigned'}, {name = 'bucket_id', type = 'unsigned'}, {name = 'name', type...

Now we need to compare strings to find out that a collector does not found data in a prefix: https://github.com/tarantool/go-discovery/blob/fc4ddcb2f8a3929d8bc7f7b611467b7b4183ebb8/discoverer/etcd.go#L86-L89 This is not a good approach, we need to make...

At this moment we use environment variables just as strings. It leads to incompatibility with `tarantool`: It fails for `tt`: ``` $ TT_CONFIG_ETCD_ENDPOINTS="http://127.0.0.1:2379" TT_CONFIG_ETCD_PREFIX="/default" tt start app1 ⨯ can't collect...

We need to re-check tarantool config storage support after merge of: https://github.com/tarantool/tarantool/pull/9410 and add integration tests for the code: https://github.com/tarantool/tt/pull/707

Our clients reported that `utubettl:take()` loads CPU too much and takes too much time when there is a `utube` with a big amount of tasks (+100.000). * We need a...

SQL queries decode msgpack's int64 incorrectly

4

**Bug description** SQL queries return incorrect values for **positive** integers encoded as msgpack's int64. But it works fine with negative values. * OS: Linux * OS Version: Archlinux * Architecture:...

`macos-11` no longer supported by GitHub actions: https://github.blog/changelog/2024-05-20-actions-upcoming-changes-to-github-hosted-macos-runners/ So we need to drop the `macos-11` from CI or replace it with `macos-13`/`macos-14`.

Not a lot of details right now, see: https://github.com/tarantool/tarantool-ee/issues/820

We need to add a command to remove a role from a Tarantool 3 centralized configuration: ```shell tt cluster replicaset roles remove role_name [--replicaset replicaset_name] [--group group_name] [--instance instance_name] ```...