[OODT-160] Allow number of session protocol connections in pushpull to be configurable for each site

• Type: New Feature
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 0.2
• Fix Version/s: 0.3
• Component/s: push pull framework

Environment

none

• Assignee: Brian Foster
• Reporter: Brian Foster
• Created: 14/Mar/11 23:45
• Updated: 17/Mar/11 00:48
• Resolved: 17/Mar/11 00:48

Description

Existing java property 'org.apache.oodt.cas.pushpull.file.retrieval.system.recommended.thread.count' will still be treated as the ultimate max (reguardless of what each site it set to). This feature will allow number of connections to be restricted on a per site bases for the cases where sites restrict connections from a single IP to a given number. This will be configurable in the ExternalSources.xml file. The following source limits it's ftp connection to 'some.host.org' to 5 simultaneous download sessions:

<sources>
    ...
    <source host="some.host.org">
        <login type="ftp" alias="host-alias">
            <username>anonymous</username>
            <password>[e-mail]</password>
            <maxConn>5</maxConn>
        </login>
    </source>
    ...
</sources>