Closed zutim closed 1 month ago
I see the mysql max_connections is 1024, so I think tcp refused connections. we can deal the panic
Why do you ignore the issue template? It includes very important informations like server version. Reporting incomplete issue by ignoring template is no good manner.
panic: runtime error: index out of range [3] with length 3
goroutine 1575 [running]: github.com/go-sql-driver/mysql.(mysqlConn).handleErrorPacket(0xc000eaaf00?, {0xc0025a0004, 0x3, 0xffc}) /root/go/pkg/mod/github.com/go-sql-driver/mysql@v1.8.1/packets.go:585 +0x193 github.com/go-sql-driver/mysql.(mysqlConn).readHandshakePacket(0xc000eaaf00) /root/go/pkg/mod/github.com/go-sql-driver/mysql@v1.8.1/packets.go:171 +0x54d github.com/go-sql-driver/mysql.(connector).Connect(0xc00000f248, {0xc20720, 0xc00002a1d0}) /root/go/pkg/mod/github.com/go-sql-driver/mysql@v1.8.1/connector.go:132 +0x6c5 database/sql.(DB).conn(0xc000217450, {0xc20720, 0xc00002a1d0}, 0x1) /usr/local/go/src/database/sql/sql.go:1395 +0x782 database/sql.(DB).query(0x0?, {0xc20720, 0xc00002a1d0}, {0xc0004a7ea0, 0x4c}, {0xc000eff680, 0x1, 0x8}, 0x0?) /usr/local/go/src/database/sql/sql.go:1732 +0x5d database/sql.(DB).QueryContext(0xc0006f3680?, {0xc20720, 0xc00002a1d0}, {0xc0004a7ea0, 0x4c}, {0xc000eff680, 0x1, 0x8}) /usr/local/go/src/database/sql/sql.go:1710 +0xda gorm.io/gorm/callbacks.Query(0xc0006f3680) /root/go/pkg/mod/gorm.io/gorm@v1.25.1/callbacks/query.go:20 +0xb2 gorm.io/gorm.(processor).Execute(0xc00021eaf0, 0xabb0c0?) /root/go/pkg/mod/gorm.io/gorm@v1.25.1/callbacks.go:130 +0x3af gorm.io/gorm.(DB).First(0x0?, {0xa32920?, 0xc000eff700}, {0x0, 0x0, 0x0}) /root/go/pkg/mod/gorm.io/gorm@v1.25.1/finisher_api.go:131 +0x1bc
myconfig is maxIdle: 1000 maxOpen: 1200 maxLife: 2000