Yes I have restarted my Galaxy many times and I have also tried different genome build such as hg18 and experience the same problem. Yupu On Jan 29, 2014, at 3:32, Hans-Rudolf Hotz <hrh@fmi.ch> wrote:
Hi Yupu
Just double checking: Have you restarted your Galaxy server after adding the len files?
Regards, Hans-Rudolf
On 01/28/2014 08:12 PM, Yupu Liang wrote:
Hi,
I am trying to set up the visualization functionality on our local Galaxy installation. I followed the instructions on https://wiki.galaxyproject.org/Visualization%20Setup
And here is the list of len files: ls -l tool-data/shared/ucsc/chrom/ total 200 -rw-rw-r-- 1 galaxy galaxy 10 Jan 27 15:13 centromeres1.len -rw-rw-r-- 1 galaxy galaxy 821 Jan 27 15:13 hg15.len -rw-rw-r-- 1 galaxy galaxy 713 Jan 27 15:13 hg16.len -rw-rw-r-- 1 galaxy galaxy 792 Jan 27 15:13 hg17.len -rw-rw-r-- 1 galaxy galaxy 855 Jan 27 15:13 hg18.len -rw-rw-r-- 1 galaxy galaxy 202 Jan 27 15:13 hg19Haps.len -rwxr-xr-x 1 galaxy galaxy 1971 Jan 27 15:13 hg19.len -rw-rw-r-- 1 galaxy galaxy 67 Jan 27 15:13 hg19LggInv.len -rw-rw-r-- 1 galaxy galaxy 4516 Jan 27 15:13 hg19Patch10.len -rw-rw-r-- 1 galaxy galaxy 1983 Jan 27 15:13 hg19Patch2.len -rw-rw-r-- 1 galaxy galaxy 2844 Jan 27 15:13 hg19Patch5.len -rw-rw-r-- 1 galaxy galaxy 3879 Jan 27 15:13 hg19Patch9.len -rw-rw-r-- 1 galaxy galaxy 11672 Jan 27 15:13 hg38.len -rw-rw-r-- 1 galaxy galaxy 67 Jan 27 15:13 hlaRef1.len -rw-rw-r-- 1 galaxy galaxy 67 Jan 27 15:13 hlaRef2.len -rw-rw-r-- 1 galaxy galaxy 67 Jan 27 15:13 hlaRef3.len -rw-rw-r-- 1 galaxy galaxy 67 Jan 27 15:13 repBase0.len -rw-rw-r-- 1 galaxy galaxy 67 Jan 27 15:13 repBase1.len -rw-rw-r-- 1 galaxy galaxy 12697 Jan 27 15:13 repeats2.len -rw-rw-r-- 1 galaxy galaxy 67 Jan 27 15:13 simHuman.len -rw-rw-r-- 1 galaxy galaxy 67 Jan 27 15:13 simHumanMammal.len -rw-rw-r-- 1 galaxy galaxy 362 Jan 27 15:13 venter1.len
When I test the visualization through Trackster. I got the following error after seeing a message saying "preparing the data, this can take a while……":
Error: The requested genome file (tool-data/shared/ucsc/chrom/hg18.len) could not be opened. Exiting! sort: write failed: standard output: Broken pipe sort: write error Couldn't open tool-data/shared/ucsc/chrom/hg18.len , No such file or directory.
It seems something else failed in the middle of visualization as I do have the hg18.len under the default path with the global reading permission……..
Does anybody have similar experience? Is there is way for me to debug?
Best, Yupu ___________________________________________________________ The Galaxy User list should be used for the discussion of Galaxy analysis and other features on the public server at usegalaxy.org. Please keep all replies on the list by using "reply all" in your mail client. For discussion of local Galaxy instances and the Galaxy source code, please use the Galaxy Development list:
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