Updating a DateTime value results in detecting changes and setting all other DateTime values

[ahmedisam99]

Check out the following code snippet:

public async Task UpdateLastActivityAsync()
{
    CheckSessionNotNull();

    _session!.LastActivity = DateTime.UtcNow;
    await _sessionCollection.SaveAsync();
    // await _sessionCollection.UpdateAsync(_session);
}

This results in the following command(s) (for both SaveAsync and UpdateAsync:

21:30:11.982 [0 172.17.0.1:57826] "SCRIPT" "LOAD" "local key = KEYS[1]\nlocal num_args = table.getn(ARGV)\nfor i=1, num_args, 3 do\n if 'ARRREM' == ARGV[i] then\n local index = redis.call('JSON.ARRINDEX', key, ARGV[i+1], ARGV[i+2])[1]\n if index>=0 then\n redis.call('JSON.ARRPOP', key, ARGV[i+1], index)\n end\n else\n if 'DEL' == ARGV[i] then\n redis.call('JSON.DEL',key,ARGV[i+1])\n else\n redis.call(string.format('JSON.%s', ARGV[i]), key, ARGV[i+1], ARGV[i+2])\n end\n end\nend\n"
21:30:12.501 [0 172.17.0.1:57826] "SELECT" "0"
21:30:12.501 [0 172.17.0.1:57826] "EVALSHA" "118f0eee57ae15ddfd37bd680e8002358aaf7161" "1" "TenTime:Session:01919863-306c-f263-bf63-92a58c41940d" "SET" "$.Profile.Birthdate" "-560044800000" "SET" "$.CreatedAt" "1724838522988" "SET" "$.LastActivity" "1724870179493"

21:30:12.501 [0 lua] "JSON.SET" "TenTime:Session:01919863-306c-f263-bf63-92a58c41940d" "$.Profile.Birthdate" "-560044800000"
21:30:12.502 [0 lua] "JSON.SET" "TenTime:Session:01919863-306c-f263-bf63-92a58c41940d" "$.CreatedAt" "1724838522988"
21:30:12.502 [0 lua] "JSON.SET" "TenTime:Session:01919863-306c-f263-bf63-92a58c41940d" "$.LastActivity" "1724870179493"

Notice the last 3 commands, where trying to set $.Profile.Birthdate, $.CreatedAt, and $.LastActivity, even though the only value actually changed is LastActivity

Note that the negative value for Profile.Birthdate indicates a date before the UNIX epoch (01/01/1970)

[ahmedisam99]

@slorello89
Need you support here ☝️

[granit1986]

I try to fix this issue in 471