DaehwanKimLab / hisat2

Graph-based alignment (Hierarchical Graph FM index)
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uninitialised value $l in scalar chomp #165

Open KatyBrown opened 6 years ago

KatyBrown commented 6 years ago

Hi,

I see the following error sporadically while running Hisat2 version 2.1.0 on a compute cluster running Scientific Linux.

Use of uninitialized value $l in scalar chomp at /home/kab84/miniconda3/envs/myenv/bin/hisat2 line 536, line 1889448. Use of uninitialized value $l in substitution (s///) at /home/kab84/miniconda3/envs/myenv/bin/hisat2 line 537, line 1889448. Use of uninitialized value $l in print at /home/kab84/miniconda3/envs/myenv/bin/hisat2 line 541, line 1889448. (ERR): hisat2-align died with signal 9 (KILL)

If I run the same command again it sometimes runs successfully and sometimes generates the error again.

An example command is: hisat2 -x ./Homo_sapiens -U mapped.dir/SRR5909315.fastq.gz --ignore-quals --score-min L,0,-0.3 --met-file logs.dir/SRR5909315_mapping.met --un-gz mapped.dir/SRR5909315_human.fastq.gz -p 8 2>logs.dir/SRR5909315_Homo_sapiens_mapping.log

Thanks very much, Katy