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Diffstat (limited to 'notes')
| -rw-r--r-- | notes/scaling_works.md | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/notes/scaling_works.md b/notes/scaling_works.md index 7f32d05..3b004ef 100644 --- a/notes/scaling_works.md +++ b/notes/scaling_works.md @@ -626,3 +626,34 @@ Hopefully no special cases in this iteration! | pigz > /grande/scholar_index/2020-12-30/fatcat_scholar_work_fulltext.split_$SHARD.json.gz done +Continuing 2020-01-16, on new focal elasticsearch 7.10 cluster: + + # commit: e5a5318829e1f3a08a2e0dbc252d839cc6f5e8f0 + http put ":9200/scholar_fulltext_v01?include_type_name=true" < schema/scholar_fulltext.v01.json + + http put ":9200/scholar_fulltext_v01/_settings" index.routing.allocation.include._name=wbgrp-svc500 + + # start with single shard (00) + ssh aitio.us.archive.org cat /grande/snapshots/fatcat_scholar_work_fulltext.split_00.json.gz \ + | gunzip \ + | sudo -u fatcat parallel -j8 --compress --tmpdir /srv/tmp/ --line-buffer --round-robin --pipe pipenv run python -m fatcat_scholar.transform run_transform \ + | pv -l \ + | esbulk -verbose -size 100 -id key -w 4 -index scholar_fulltext_v01 -type _doc \ + 2> /tmp/error.txt 1> /tmp/output.txt + +Got an error: + + parallel: Error: Output is incomplete. Cannot append to buffer file in /tmp. Is the disk full? + parallel: Error: Change $TMPDIR with --tmpdir or use --compress. + Warning: unable to close filehandle properly: No space left on device during global destruction. + +So added `--compress` and the `--tmpdir` (which needed to be created): + + # run other shards + ssh aitio.us.archive.org cat /grande/snapshots/fatcat_scholar_work_fulltext.split_{01..06}.json.gz \ + | gunzip \ + | sudo -u fatcat parallel -j8 --compress --tmpdir /srv/tmp/ --line-buffer --round-robin --pipe pipenv run python -m fatcat_scholar.transform run_transform \ + | pv -l \ + | esbulk -verbose -size 100 -id key -w 4 -index scholar_fulltext_v01 -type _doc \ + 2> /tmp/error.txt 1> /tmp/output.txt + |