Unknown MySQL Error

[FairyTale5571]

After 3 hours of successful work, problems with writing to the database begin; reading did not check. I get the error in rpt below.

19:37:24 Error in expression <interceptOnFrame> 19:37:24 Error position: <interceptOnFrame> 19:37:24 Error Intercept-DB exception: Invalid number of bind values. Expected 16129 got 2 at INSERT INTO performance_log (type,value,timestamp) VALUES (?,?,NOW())

MySQL Server was working normally

[FairyTale5571]

https://i.imgur.com/TSChe2X.png

[dedmen]

Expected 16129 got 2

🙃

Looks pretty random. Does it recover by itself or do you need to restart?
Can you show the code that executes that?
Are you using CopyQuery command and then bind? Or recreate query everytime?

[FairyTale5571]

It recovers on its own

_fnc = {
params ["_cname", ["_params", []]];
private "_query";
if (_params isEqualTo []) then {
_query = dbPrepareQueryConfig _cname;
} else {
_query = dbPrepareQueryConfig [_cname, _params];
};
private _res = InterceptDatabase dbExecuteAsync _query;

}
["insertPerformance",["FPS",diag_fps toFixed 2]] call _fnc;

[dedmen]

if (_params isEqualTo []) then {

no need for that.
_query = dbPrepareQueryConfig [_cname, []]; would also be valid.

It recovers on its own

how fast?
Looks like some pretty random memory error, can't really explain that to myself.

[FairyTale5571]

hm.. 5-10 min it recovered.
Could this be because I am sending too many queries to the database?

[0x1F9F1]

Did you ever figure out the cause of this? I've come across an almost identical issue with my own extdb extension, right down to the exact same invalid number of params.