diff bin/splitTars.sh @ 64:0520ee00e35b

misc
author Henry S. Thompson <ht@inf.ed.ac.uk>
date Fri, 24 Apr 2020 19:57:16 +0100
parents
children
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/bin/splitTars.sh	Fri Apr 24 19:57:16 2020 +0100
@@ -0,0 +1,18 @@
+#!/bin/bash
+for segid in $(cat /beegfs/common_crawl/CC-MAIN-2019-35/bigtar.txt)
+do
+  echo $segid starting
+  ccid=2019-35
+  h=/beegfs/common_crawl/CC-MAIN-${ccid}
+  mkdir -p /dev/shm/rex/${segid}
+  cd /dev/shm/rex/${segid}
+  tar -xf ${h}/${segid}/extracts.tar
+  pfx=$(ls ${h}/${segid}/CC-MAIN-*-00000.warc.gz |\
+        cut -f 6 -d / | cut -f 3,4 -d -)
+  cat ../by11s.txt | while read i j
+     do ((n=i/11))
+     tar -cf /beegfs/common_crawl/CC-MAIN-${ccid}/${segid}/extract_${n}.tar \
+       $(seq $i $j | xargs -I ^ bash -c "{ k=^; printf \"\${0}-%05.0f_* logs/*_%03.0f_log\n\" $k $k ; }" $pfx)
+     done &&
+  echo $(date) $segid done
+done