diff options
Diffstat (limited to 'notes/bootstrap/import_timing_20180923.txt')
| -rw-r--r-- | notes/bootstrap/import_timing_20180923.txt | 91 |
1 files changed, 91 insertions, 0 deletions
diff --git a/notes/bootstrap/import_timing_20180923.txt b/notes/bootstrap/import_timing_20180923.txt new file mode 100644 index 00000000..c7161842 --- /dev/null +++ b/notes/bootstrap/import_timing_20180923.txt @@ -0,0 +1,91 @@ + + 105595.18user 3903.65system 15:59:39elapsed 190%CPU (0avgtext+0avgdata 458836maxresident)k + 71022792inputs+327828472outputs (176major+31149593minor)pagefaults 0swaps + + real 959m39.521s + user 1845m10.392s + sys 70m33.780s + +Did I get the same error again? I'm confused: + + HTTP response body: {"message":"number of parameters must be between 0 and 65535\n"} + (but not in all threads) + +Yes, ugh, because 50*2500 can be over (it's not just individual large releases, +they come in big batches). + +But: + + select count(id) from release_ident; => 70006121 + +A lot, though not 72 million like last time, hrm. I'm... going to move ahead I +guess. + +"Processed 4440850 lines, inserted 3509600, updated 0." + => implies 79029915 records + + time zcat /srv/fatcat/datasets/ia_papers_manifest_2018-01-25.matched.json.gz | pv -l | time parallel -j12 --round-robin --pipe ./fatcat_import.py import-matched --no-file-update - + Processed 530750 lines, inserted 435239, updated 0. (etc) + Command exited with non-zero status 1 + 15121.47user 676.49system 2:23:52elapsed 183%CPU (0avgtext+0avgdata 70076maxresident)k + 127760inputs+3477184outputs (116major+475489minor)pagefaults 0swaps + + real 143m52.681s + user 252m31.620s + sys 11m21.608s + + zcat /srv/fatcat/datasets/2018-08-27-2352.17-matchcrossref.insertable.json.gz | pv -l | time parallel -j12 --round-robin --pipe ./fatcat_import.py import-matched - + + Processed 485200 lines, inserted 244101, updated 168344. (etc) + 22671.44user 1069.84system 3:27:47elapsed 190%CPU (0avgtext+0avgdata 39348maxresident)k + 99672inputs+2497848outputs (109major+422150minor)pagefaults 0swaps + +fatcat-export dump: + + INFO 2018-09-25T10:01:06Z: fatcat_export: Done reading (70006121 lines), waiting for workers to exit... + 197GiB 4:56:17 [11.4MiB/s] [ <=> ] + +How big is everything? + + select count(*) from file_release; => 10,485,964 + select count (distinct target_release_ident_id) from file_release; => 6,486,934 + select count(id) from release_ident; => 70,006,121 + select count(*) from container_ident; => 354,793 + select count(*) from creator_ident; => 3,906,990 + Size: 324.24G + /dev/vda1 1.8T 511G 1.2T 31% / + + table_name | table_size | indexes_size | total_size +--------------------------------------------------------------+------------+--------------+------------ + "public"."release_ref" | 121 GB | 42 GB | 163 GB + "public"."release_rev" | 33 GB | 19 GB | 52 GB + "public"."release_contrib" | 21 GB | 18 GB | 39 GB + "public"."release_edit" | 6218 MB | 6084 MB | 12 GB + "public"."work_edit" | 6218 MB | 6084 MB | 12 GB + "public"."release_ident" | 4560 MB | 5470 MB | 10030 MB + "public"."work_ident" | 4560 MB | 5466 MB | 10027 MB + "public"."file_rev_url" | 5543 MB | 2112 MB | 7655 MB + "public"."work_rev" | 2958 MB | 2733 MB | 5691 MB + "public"."file_rev" | 1201 MB | 1811 MB | 3012 MB + "public"."abstracts" | 2294 MB | 184 MB | 2478 MB + "public"."file_edit" | 931 MB | 864 MB | 1795 MB + "public"."file_release" | 605 MB | 1058 MB | 1663 MB + "public"."file_ident" | 529 MB | 633 MB | 1162 MB + "public"."creator_rev" | 371 MB | 456 MB | 826 MB + "public"."creator_edit" | 347 MB | 352 MB | 699 MB + "public"."release_rev_abstract" | 250 MB | 325 MB | 575 MB + "public"."creator_ident" | 255 MB | 304 MB | 559 MB + "public"."changelog" | 122 MB | 127 MB | 250 MB + "public"."editgroup" | 138 MB | 82 MB | 220 MB + "public"."container_rev" | 52 MB | 38 MB | 89 MB + "public"."container_edit" | 32 MB | 30 MB | 62 MB + "public"."container_ident" | 24 MB | 28 MB | 52 MB + +Hrm, bunch of not-accepted containers: + + select count(*) from container_ident where is_live='f'; => 301507 + select count(*) from release_ident where is_live='f'; => 0 + select count(*) from work_ident where is_live='f'; => 0 + select count(*) from creator_ident where is_live='f'; => 1 (there was a hang earlier) + select count(*) from file_ident where is_live='f'; => 0 + |