[CASSANDRA-3157] After a "short read", the wrong read command may be used

• Type: Bug
• Status: Resolved
• Priority: Low
• Resolution: Fixed
• Fix Version/s: 1.0.0
• Severity: Low
• Assignee: Sylvain Lebresne
• Reporter: Sylvain Lebresne

Authors

Sylvain Lebresne

Reviewers

Jonathan Ellis

• Created: 08/Sep/11 13:47
• Updated: 16/Apr/19 09:32
• Resolved: 08/Sep/11 14:58

Description

In fetchRows, there is this code:

    for (int i = 0; i < commandsToSend.size(); i++)
    {
        ReadCallback<Row> handler = readCallbacks.get(i);
        ReadCommand command = commands.get(i);

On the first iteration of fetchRows, commands == commandsToSend so this is ok, but on a short read, commandsToSend will only contain the command to retry so we'll pick up the wrong command on the last line.