Artyom Blaginin

# Bug Report **YDB GO SDK version:** 3.75.1 **Environment** macOS Sonoma 14.2.1, amd64 **Current behavior:** `ydb.Open` trace consists of infinite amount of `repeater.wakeUp` spans embedded in `balancer.New` span. This leads...

bug: panic on createSession when returned nil session

2

# Bug Report **YDB GO SDK version:** 3.75.2 **Environment** macOS Sonoma 14.2.1, amd64 **Current behavior:** ``` panic: runtime error: invalid memory address or nil pointer dereference [signal SIGSEGV: segmentation violation...

bug: something is wrong with `DoTx` + `query.WithOnlineReadOnly()`

2

# Bug Report **YDB GO SDK version:** 3.74.3 **Environment** MacOS Sonoma 14.2.1 AMD64 **Current behavior:** ``` 2024/06/18 13:06:47 queryconnError{node_id:1,address:'localhost:2136'}: operation/NOT_FOUND (code = 400140, address = localhost:2136, issues = [{#2015 'Transaction...

# Feature Request **Describe the Feature Request** Hi! In https://github.com/ydb-platform/ydb-go-sdk/issues/1390 I wanted to descibe the problem with infinite discovery events. They litter our traces, and I suppose they slow down...

Hi! I noticed that my logs are littered with such messages: ``` 2024-08-08 11:55:32.778 WARN 'ydb.driver.conn.stream.RecvMsg' => failed {"error":"EOF","latency":"31.691µs","version":"3.76.2"} 2024-08-08 11:55:32.779 WARN 'ydb.driver.conn.stream.RecvMsg' => failed {"error":"transport/Canceled (code = 1, source...

# Bug Report **YDB GO SDK version:** 3.76.3 **Environment** macOS Sonoma 14.2.1 amd64 **Current behavior:** ``` 2024/08/07 21:10:52 next rowEOF at 'github.com/ydb-platform/ydb-go-sdk/v3/internal/query.(*materializedResultSet).NextRow(result_set.go:79)' ``` **Expected behavior:** No error and query plan....

# Feature Request **Describe the Feature Request** At the moment, we can either show all spans connected with reading `*query.Result` or nothing at all. The traces are not satisfactory, too....