Details
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Type: Bug
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Status: Closed (View Workflow)
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Priority: Major
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Resolution: Done
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Labels:None
Description
From: Arnaud Ceol <arnaud.ceol@iit.it>
To: Ann Loraine <Ann.Loraine@uncc.edu>
CC: Norris, David <dcnorris@uncc.edu>; Mason Meyer <mmeyer20@uncc.edu>
Date: Wed, May 18, 2016 at 12:21 PM
Subject: IGB slow with large quickloads, even if no annotation is selected
Hi,
I have a strange problem with large quickload servers. I have created a quickload with all results from our group ( > 7000 annotations). As soon as I add it to the data sources, IGB becomes really slow, particularly when searching/zooming. What is strange is that it happens event if I have not loaded any of the annotations of this quickload server. If I remove it it becomes fast again.
Example:
1) Open IGB, select my species
2) Go to advanced search, enter myc, search
3) double click on any of the results -> zoom finish in < 1 second
4) Add my quickload server
5) Go to advanced search, enter myc, search
6) double click on any of the results -> zoom finish in > 4 seconds
7) Remove my quickload server
8) Go to advanced search, enter myc, search
9) double click on any of the results -> zoom finish in < 1 seconds
The same speed difference is observed if I used the method "ServiceManager.getInstance().getService().zoomToCoord()" from my plugins.
Do you know why this happens? Is the quickload server searched even if none of the annotations is selected?
thanks,
Arnaud
PS: Here is one example line of the annot.xml file: <file title="users/aceol/secondary/624-test_peaks.bb" name="http://127.0.0.1/~aceol/quickload/secondary//624/bed/test_peaks.bb"/>
Attachments
Issue Links
- relates to
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IGBF-1114 Enabling a large Quickload site may cause delays during a jump-zoom event
- Closed
From:Mason Meyer <mmeyer20@uncc.edu>
To: Arnaud Ceol <arnaud.ceol@iit.it>
CC: Norris, David <dcnorris@uncc.edu>; Ann Loraine <Ann.Loraine@uncc.edu>
Date: Thu, May 19, 2016 at 7:31 AM
Subject: Re: IGB slow with large quickloads, even if no annotation is selected
Hello Arnaud,
It is nice to hear from you again. Sorry to hear that you are experiencing this issue with IGB. I will look into it today and discuss it with the rest of the team if needed. I will let you know what I find.
It may be helpful if I could get the link to your Quickload Server to use for testing purposes, if possible.
Once again, thank you for bringing this issue to our attention. I will get back to you shortly.
Sincerely,
Mason Meyer
IGB Support Specialist