Database

What happened?

In a Jepsen test run of five etcd 3.5.3 nodes, with process pauses (sending processes SIGSTOP and SIGCONT), compaction (performed via the admin API), and defragmentation (via etcdctl), one etcd process crashed with the following error message:

{"level":"panic","ts":"2022-06-13T14:11:27.870Z","caller":"etcdserver/apply.go:638","msg":"unexpected error during txn","error

Enhancement

mysql> CREATE TABLE t1 (
    -> risk_id varchar(32) NOT NULL,
    -> tran_id int NOT NULL,
    -> KEY (`risk_id`)
    -> );

mysql> CREATE TABLE t2 (
    -> risk_id varchar(32) COLLATE utf8mb4_general_ci NOT NULL,
    -> -- risk_id varchar(32) NOT NULL,
    -> tran_id int NOT NULL,
    -> KEY (`risk_id`)
    -> );

mysql> explain select /*+ hash_join(t1) */ t1.ris

sheet_to_csv skips the first blank line of a sheet, even with an explicit {blankrows: true} set.

Code sample:

  var ws = XLSX.utils.aoa_to_sheet([
    [  ,   ,    ,    ,   ,   ,   ],
    ["S", "h", "e", "e", "t", "J", "S"],
    [  ,   ,    ,    ,   ,   ,   ],
    [  1,   2,    ,    ,   5,   6,   7],
    [  2,   3,    ,    ,   6,   7,   8],
    [  3,   4,    ,    ,   7,   

Describe the bug
When starting you get an resume on how Meilisearch is started. The contains always contains http even if the https certificates are configured AND the webservers listens to https.

To Reproduce
Steps to reproduce the behavior:

1. Start with: meilisearch --http-addr=127.0.0.1:7700 --ssl-cert-path ./127.0.0.1.pem --ssl-key-path ./127.0.0.1-key.pem
2. "Server listenin

Sometimes it is needed to store compressed data in the DB. Unfortunately not all the DBs have built-in compression and FUSE compressed FSes are not available for every OS. So it may make sense to store compressed binary blobs in the DB.

Unfortunately when one sees them in DBeaver he sees them compressed, but often they are needed uncompressed. So it'd be nice to have a feature to decompress the

Is your feature request related to a problem? Please describe.

When debugging lease placement issues, it's instructive to look at the count for the number of raft leaders that aren't leaseholders. That metric however skips over replicas that hold invalid leases, which can mask the problem of a store holding a set of invalid leases and those leases not being actively acquired elsewhere. We s

Bug description

On windows, I run prisma format and note the unusual file ending. The lines are all LF, but the very last line is CRLF.

This causes issue on my Linux CI where it formats it ending in LF's only, causing a diff to occur and the build to fail.

How to reproduce

1. On windows do prisma format
2. Open in HxD or similar
3. See attached:

![image](https://user-images.g

Bug Description
fix issues found by Coverity Scan in TDengine/src/query/src/qFilter.c

To Reproduce
N/A

Expected Behavior
fix following issues:

Describe the Bug

It's not a huge bug, but...

Update a field, in other language than english, without access.

There is a mix beetween "current language", and internal message error.

To Reproduce

Modify roles of someone.
(in r

• Add fixture: JDBCRepositoryFixture implements JDBCRepository
• Add test case with mock