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Fix sendPreparedQuery write error hang

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If the Write call in sendPreparedQuery encountered a non-fatal error - which means it sent
no bytes. It still was marking the connection as not ready for query. That caused the next
call to hang.
This commit is contained in:
Jack Christensen
2017-05-31 18:33:01 -05:00
parent 95c11a1fd1
commit dcf3ee2781
1 changed files with 6 additions and 3 deletions
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conn.go
+6 -3
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@@ -1039,12 +1039,15 @@ func (c *Conn) sendPreparedQuery(ps *PreparedStatement, arguments ...interface{}
buf = appendSync(buf) buf = appendSync(buf)
n, err := c.conn.Write(buf) n, err := c.conn.Write(buf)
if err != nil && fatalWriteErr(n, err) { if err != nil {
c.die(err) if fatalWriteErr(n, err) {
c.die(err)
}
return err
} }
c.readyForQuery = false c.readyForQuery = false
return err return nil
} }
// fatalWriteError takes the response of a net.Conn.Write and determines if it is fatal // fatalWriteError takes the response of a net.Conn.Write and determines if it is fatal