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Bug 315884 - [LTTng] Persist the state system checkpoints
Summary: [LTTng] Persist the state system checkpoints
Status: RESOLVED WONTFIX
Alias: None
Product: z_Archived
Classification: Eclipse Foundation
Component: LinuxTools (show other bugs)
Version: unspecified   Edit
Hardware: PC Linux
: P3 enhancement (vote)
Target Milestone: ---   Edit
Assignee: Francois Chouinard CLA
QA Contact: Francois Chouinard CLA
URL:
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Keywords:
Depends on:
Blocks: 301632
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Reported: 2010-06-05 14:48 EDT by Francois Chouinard CLA
Modified: 2022-01-13 14:52 EST (History)
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Description Francois Chouinard CLA 2010-06-05 14:48:43 EDT 
Currently, the state system checkpoints are rebuilt every time an experiment is
selected, which can be time consuming when large traces are involved.

This is already partly mitigated by making the indexing a background request
but it could be further improved by persisting the checkpoints.

This doesn't apply to streaming.
Comment 1 Francois Chouinard CLA 2012-06-12 16:37:05 EDT 
The new LTTng State System persists its state. This problem happens in the legacy LTTnf which we don't plan to update.