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Posted to server-dev@james.apache.org by "Norman Maurer (JIRA)" <se...@james.apache.org> on 2011/02/04 22:09:30 UTC
[jira] Created: (IMAP-255) SelectedMailbox instances should be
shared across threads when the same MailboxPath is selected
SelectedMailbox instances should be shared across threads when the same MailboxPath is selected
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Key: IMAP-255
URL: https://issues.apache.org/jira/browse/IMAP-255
Project: JAMES Imap
Issue Type: Improvement
Components: Protocol
Affects Versions: 0.2-M1
Reporter: Norman Maurer
At the moment we create a new SelectedMailboxImpl instance everytime a MailboxPath is selected. Depending on the size and state of the selected Mailbox such an instance can be really heavy (memory usage). To improve performance and cut down memory footprint, we should share the SelectedMailboxImpl for the same MailboxPath between MailboxSessions
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[jira] Updated: (IMAP-255) UidToMsnConverter instances should be
shared across threads when the same MailboxPath is selected
Posted by "Norman Maurer (JIRA)" <se...@james.apache.org>.
[ https://issues.apache.org/jira/browse/IMAP-255?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Norman Maurer updated IMAP-255:
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Description: At the moment we create a new UidToMsnConverter instance everytime a MailboxPath is selected. Depending on the size and state of the selected Mailbox such an instance can be really heavy (memory usage). To improve performance and cut down memory footprint, we should share the UidToMsnConverter for the same MailboxPath between MailboxSessions (was: At the moment we create a new SelectedMailboxImpl instance everytime a MailboxPath is selected. Depending on the size and state of the selected Mailbox such an instance can be really heavy (memory usage). To improve performance and cut down memory footprint, we should share the SelectedMailboxImpl for the same MailboxPath between MailboxSessions)
Summary: UidToMsnConverter instances should be shared across threads when the same MailboxPath is selected (was: SelectedMailbox instances should be shared across threads when the same MailboxPath is selected)
> UidToMsnConverter instances should be shared across threads when the same MailboxPath is selected
> -------------------------------------------------------------------------------------------------
>
> Key: IMAP-255
> URL: https://issues.apache.org/jira/browse/IMAP-255
> Project: JAMES Imap
> Issue Type: Improvement
> Components: Protocol
> Affects Versions: 0.2-M1
> Reporter: Norman Maurer
>
> At the moment we create a new UidToMsnConverter instance everytime a MailboxPath is selected. Depending on the size and state of the selected Mailbox such an instance can be really heavy (memory usage). To improve performance and cut down memory footprint, we should share the UidToMsnConverter for the same MailboxPath between MailboxSessions
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[jira] Resolved: (IMAP-255) UidToMsnConverter instances should be
shared across threads when the same MailboxPath is selected
Posted by "Norman Maurer (JIRA)" <se...@james.apache.org>.
[ https://issues.apache.org/jira/browse/IMAP-255?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Norman Maurer resolved IMAP-255.
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Resolution: Fixed
Fix Version/s: 0.2
Assignee: Norman Maurer
done
> UidToMsnConverter instances should be shared across threads when the same MailboxPath is selected
> -------------------------------------------------------------------------------------------------
>
> Key: IMAP-255
> URL: https://issues.apache.org/jira/browse/IMAP-255
> Project: JAMES Imap
> Issue Type: Improvement
> Components: Protocol
> Affects Versions: 0.2-M1
> Reporter: Norman Maurer
> Assignee: Norman Maurer
> Fix For: 0.2
>
>
> At the moment we create a new UidToMsnConverter instance everytime a MailboxPath is selected. Depending on the size and state of the selected Mailbox such an instance can be really heavy (memory usage). To improve performance and cut down memory footprint, we should share the UidToMsnConverter for the same MailboxPath between MailboxSessions
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