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| author | Bryan Newbold <bnewbold@archive.org> | 2021-01-05 14:29:03 -0800 |
|---|---|---|
| committer | Bryan Newbold <bnewbold@archive.org> | 2021-01-05 14:29:03 -0800 |
| commit | 1ae59a69133f48da19c97f4068c6154690c657f6 (patch) | |
| tree | 9fe18991ddf859dc1906d56913e8d12a2dab96a9 /notes/scaling_works.md | |
| parent | 7dbfc5b30c4769f61291022c652de9794338b34a (diff) | |
| download | fatcat-scholar-1ae59a69133f48da19c97f4068c6154690c657f6.tar.gz fatcat-scholar-1ae59a69133f48da19c97f4068c6154690c657f6.zip | |
notes: recent re-indexing (simple)
Diffstat (limited to 'notes/scaling_works.md')
| -rw-r--r-- | notes/scaling_works.md | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/notes/scaling_works.md b/notes/scaling_works.md index 76acaa1..7f32d05 100644 --- a/notes/scaling_works.md +++ b/notes/scaling_works.md @@ -527,7 +527,7 @@ Sharded indexing: cat /bigger/scholar/release_export_expanded.split_$SHARD.json \ | parallel -j8 --line-buffer --compress --round-robin --pipe python -m fatcat_scholar.work_pipeline run_releases \ | pv -l \ - | pigz > /grande/snapshots/fatcat_scholar_work_fulltext.split_$SHARD.json.gz + | pigz > /grande/scholar/2020-12-30/fatcat_scholar_work_fulltext.split_$SHARD.json.gz done Record counts: @@ -608,3 +608,21 @@ Had some hardware (?) issue and had to restart. Stop elasticsearch, `sync`, restart, to ensure index is fully flushed to disk. Some warm-up queries: "*", "blood", "to be or not to be" + + +## 2020-12-30 Simple Release Batch + +Hopefully no special cases in this iteration! + + mkdir -p /grande/scholar/2020-12-30/ + cd /grande/scholar/2020-12-30/ + zcat /fast/download/release_export_expanded.2020-12-30.json.gz | split --lines 25000000 - release_export_expanded.split_ -d --additional-suffix .json + + export TMPDIR=/sandcrawler-db/tmp + for SHARD in {00..06}; do + cat /grande/scholar_index/2020-12-30/release_export_expanded.split_$SHARD.json \ + | parallel -j8 --line-buffer --compress --round-robin --pipe python -m fatcat_scholar.work_pipeline run_releases \ + | pv -l \ + | pigz > /grande/scholar_index/2020-12-30/fatcat_scholar_work_fulltext.split_$SHARD.json.gz + done + |