Open gauriprasad08 opened 6 months ago
Please note that 1 Mb is a pretty large window (in sQTLseekeR the window is not defined flanking the TSS, but rather flanking the whole gene). In addition, for splicing analyses, a much smaller window would be more than enough. Do you still get the error when using a smaller window size, e.g. 5Kb?
Hi
Thank you very much for the response.
I can successfully get my outputs without any errors when I use a distance window of 5 Kb.
Best, Gauri
it seems just a memory problem, probably increasing the memory that each job is allocated it will work
Dear Developers,
I wanted to reach out regarding an issue I encountered while running the sqtlseekR2 analysis on the Biowulf server at NIH.
While using a distance bin of +1 Mb from the gene body through the nextflow setup, I encountered the following error message:
" caught segfault address 0x18, cause 'memory not mapped'."
I have attached the full error and my batch script for your reference.
Interestingly, when I reduced the distance bin to only 20kb, the analysis ran smoothly and produced the expected outputs from the same input files. However, for final analysis, I am keen to utilize the 1Mb distance bin.
Could you kindly advise on any parameters that I might need to adjust to enable the analysis to run successfully with the 1Mb distance bin? Additionally, I would appreciate your insights on whether the pipeline is recommended or well suited for running with a 1Mb distance bin.
Thank you very much for your guidance on this matter. Your expertise and support are greatly appreciated.
Best, Gauri sqtlseekR2_nextflow_run_1Mb_script.txt Log_file.txt