ERROR: Unable to initialize the uncompressed FastLZ buffer (Read).

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1. Starting with 20 bp reads in fastq format and an ambiguity masked reference 
genome execute the following commands on a linux system:

MosaikBuild -fr /mnt/lustre/home/jdegner/OUR_DNASE/AMB_REF/hg_18_ambiguity.gz 
-oa /mnt/lustre/home/jdegner/OUR_DNASE/AMB_REF/hg_18_ambiguity.dat
MosaikBuild -q 
/mnt/lustre/home/jdegner/OUR_DNASE/MAPPABILITY_TESTS/SIMULATED_SNPS_CHR22/chr22_
SNPs.fastq -out 
/mnt/lustre/home/jdegner/OUR_DNASE/MAPPABILITY_TESTS/SIMULATED_SNPS_CHR22/chr22_
SNPs.20bp.dat -st illumina
MosaikJump -ia /mnt/lustre/home/jdegner/OUR_DNASE/AMB_REF/hg_18_ambiguity.dat 
-out 
/mnt/lustre/home/jdegner/OUR_DNASE/AMB_REF/hg_18_ambiguity.jump.dat -hs 15
MosaikAligner -in 
/mnt/lustre/home/jdegner/OUR_DNASE/MAPPABILITY_TESTS/SIMULATED_SNPS_CHR22/chr22_
SNPs.20bp.dat -out 
/mnt/lustre/home/jdegner/OUR_DNASE/MAPPABILITY_TESTS/SIMULATED_SNPS_CHR22/chr22_
SNPs.20bp.alligned.dat -ia 
/mnt/lustre/home/jdegner/OUR_DNASE/AMB_REF/hg_18_ambiguity.dat -j 
/mnt/lustre/home/jdegner/OUR_DNASE/AMB_REF/hg_18_ambiguity.jump.dat -hs 15 -m 
unique -mm 1 -mhp 100 -act 20 -p 5

While I expect this to produce an output with aligned reads, I receive this 
error:

- loading reference sequence... ERROR: Unable to initialize the uncompressed 
FastLZ buffer (Read).

Any suggestions for where to look for a solution would be most appreciated

Jack

Original issue reported on code.google.com by JFDeg...@gmail.com on 28 Apr 2010 at 6:30

[GoogleCodeExporter]

This was a memory limitation issue and was solved by using a machine with more 
memory.  Thanks.

Original comment by JFDeg...@gmail.com on 28 Apr 2010 at 10:51