After the htmlCacheUpdate job migration will be completed we can tackle the next one: refreshLinks.
Statistics on the job:
- Enqueue rate:
- refreshLinks: 100/s on average with occasional spikes up to 400
- refreshLinksPrioritized: 10/s
Per-wiki breakdown for refreshLinks:
Command used:
kafkacat -b localhost:9092 -p 0 -t eqiad.mediawiki.job.refreshLinks -c 1000000 -o -1000000 | jq .meta.domain | sort | uniq -c | sort -k 1 -n -r
Results:
| 1 | 115322 "en.wiktionary.org" |
|---|---|
| 2 | 96637 "fr.wiktionary.org" |
| 3 | 80435 "war.wikipedia.org" |
| 4 | 73680 "de.wikipedia.org" |
| 5 | 66491 "commons.wikimedia.org" |
| 6 | 52059 "it.wikipedia.org" |
| 7 | 43485 "en.wikipedia.org" |
| 8 | 41928 "pl.wikipedia.org" |
| 9 | 41188 "ru.wikipedia.org" |
| 10 | 39633 "hy.wikipedia.org" |
| 11 | 38106 "uk.wikipedia.org" |
| 12 | 32801 "sv.wikipedia.org" |
| 13 | 31894 "he.wikipedia.org" |
| 14 | 30779 "id.wikipedia.org" |
| 15 | 15341 "zh.wikipedia.org" |
| 16 | 14970 "bg.wikipedia.org" |
| 17 | 14127 "fr.wikipedia.org" |
| 18 | 14063 "www.wikidata.org" |
| 19 | 13107 "ar.wikipedia.org" |
| 20 | 12614 "tt.wikipedia.org" |
| 21 | 12409 "eo.wiktionary.org" |
| 22 | 11529 "sr.wikipedia.org" |
| 23 | 10859 "eu.wikipedia.org" |
| 24 | 9401 "sh.wikipedia.org" |
| 25 | 8147 "no.wikipedia.org" |
| 26 | 7943 "ceb.wikipedia.org" |
| 27 | 7386 "azb.wikipedia.org" |
| 28 | 4989 "es.wikipedia.org" |
| 29 | 4778 "ro.wikipedia.org" |
| 30 | 3907 "hu.wikipedia.org" |
| 31 | 3824 "da.wikipedia.org" |
| 32 | 3306 "ca.wikipedia.org" |
| 33 | 3178 "pt.wikivoyage.org" |
| 34 | 2872 "pt.wikipedia.org" |
| 35 | 2492 "fa.wikipedia.org" |
| 36 | 2131 "eo.wikipedia.org" |
| 37 | 2040 "be.wikipedia.org" |
| 38 | 1661 "uz.wikipedia.org" |
| 39 | 1500 "en.wikinews.org" |
| 40 | 1426 "vi.wikipedia.org" |
| 41 | 1284 "de.wikivoyage.org" |
| 42 | 1084 "fi.wikipedia.org" |
| 43 | 1062 "ky.wikipedia.org" |
| 44 | 977 "tr.wikipedia.org" |
| 45 | 806 "nl.wikinews.org" |
| 46 | 779 "mk.wikipedia.org" |
| 47 | 701 "ja.wikipedia.org" |
| 48 | 623 "ru.wikisource.org" |
| 49 | 612 "ko.wikipedia.org" |
| 50 | 600 "incubator.wikimedia.org" |
| 51 | 590 "ba.wikipedia.org" |
| 52 | 569 "et.wikipedia.org" |
| 53 | 537 "pl.wikisource.org" |
| 54 | 535 "th.wikipedia.org" |
| 55 | 509 "gl.wikipedia.org" |
| 56 | 479 "lv.wikipedia.org" |
| 57 | 475 "sl.wikipedia.org" |
| 58 | 469 "ur.wikipedia.org" |
| 59 | 467 "en.wikisource.org" |
| 60 | 440 "fr.wikisource.org" |
| 61 | 435 "nl.wikipedia.org" |
| 62 | 411 "az.wikipedia.org" |
| 63 | 370 "it.wikisource.org" |
| 64 | 355 "nn.wikipedia.org" |
| 65 | 342 "el.wikipedia.org" |
| 66 | 335 "als.wikipedia.org" |
| 67 | 328 "tg.wikipedia.org" |
| 68 | 312 "cs.wikipedia.org" |
| 69 | 307 "be-tarask.wikipedia.org" |
| 70 | 270 "it.wikiquote.org" |
| 71 | 267 "ka.wikipedia.org" |
| 72 | 258 "sk.wikipedia.org" |
| 73 | 247 "ia.wikipedia.org" |
| 74 | 240 "en.wikivoyage.org" |
| 75 | 237 "lb.wikipedia.org" |
| 76 | 235 "zh-yue.wikipedia.org" |
| 77 | 234 "ast.wikipedia.org" |
| 78 | 226 "ml.wikipedia.org" |
| 79 | 207 "ilo.wikipedia.org" |
| 80 | 205 "www.mediawiki.org" |
| 81 | 201 "lt.wikipedia.org" |
| 82 | 196 "hi.wikipedia.org" |
| 83 | 178 "sco.wikipedia.org" |
| 84 | 171 "meta.wikimedia.org" |
| 85 | 159 "cy.wikipedia.org" |
| 86 | 157 "ce.wikipedia.org" |
| 87 | 154 "simple.wikipedia.org" |
| 88 | 143 "bn.wikipedia.org" |
| 89 | 130 "ms.wikipedia.org" |
| 90 | 120 "pl.wiktionary.org" |
| 91 | 102 "ru.wikinews.org" |
| 92 | 93 "tl.wikipedia.org" |
| 93 | 86 "hy.wikiquote.org" |
| 94 | 84 "oc.wikipedia.org" |
| 95 | 84 "fa.wikivoyage.org" |
| 96 | 79 "io.wikipedia.org" |
| 97 | 75 "hr.wikipedia.org" |
| 98 | 73 "pt.wikinews.org" |
| 99 | 73 "kk.wikipedia.org" |
| 100 | 73 "es.wikinews.org" |
| 101 | 71 "species.wikimedia.org" |
| 102 | 70 "la.wikipedia.org" |
| 103 | 69 "af.wikipedia.org" |
| 104 | 68 "ru.wikiquote.org" |
| 105 | 68 "hy.wiktionary.org" |
| 106 | 66 "is.wikipedia.org" |
| 107 | 66 "cs.wikiquote.org" |
| 108 | 62 "uk.wikiquote.org" |
| 109 | 62 "sq.wikipedia.org" |
| 110 | 61 "ta.wikipedia.org" |
| 111 | 61 "bs.wikipedia.org" |
| 112 | 59 "nv.wikipedia.org" |
| 113 | 54 "vep.wikipedia.org" |
| 114 | 54 "av.wikipedia.org" |
| 115 | 53 "zh-min-nan.wikipedia.org" |
| 116 | 51 "myv.wikipedia.org" |
| 117 | 50 "it.wikivoyage.org" |
| 118 | 45 "fo.wikipedia.org" |
| 119 | 45 "br.wikipedia.org" |
| 120 | 44 "ru.wikivoyage.org" |
| 121 | 44 "an.wikipedia.org" |
| 122 | 43 "gd.wikipedia.org" |
| 123 | 43 "ckb.wikipedia.org" |
| 124 | 41 "pl.wikivoyage.org" |
| 125 | 41 "fy.wikipedia.org" |
| 126 | 41 "bar.wikipedia.org" |
| 127 | 40 "hsb.wikipedia.org" |
| 128 | 38 "mn.wikipedia.org" |
| 129 | 35 "sv.wikisource.org" |
| 130 | 35 "ca.wikiquote.org" |
| 131 | 33 "pa.wikipedia.org" |
| 132 | 33 "fr.wikivoyage.org" |
| 133 | 32 "olo.wikipedia.org" |
| 134 | 31 "vo.wikipedia.org" |
| 135 | 31 "pnb.wikipedia.org" |
| 136 | 31 "nl.wikivoyage.org" |
| 137 | 31 "mr.wikipedia.org" |
| 138 | 31 "jv.wikipedia.org" |
| 139 | 30 "my.wikipedia.org" |
| 140 | 30 "mrj.wikipedia.org" |
| 141 | 29 "ku.wikipedia.org" |
| 142 | 29 "es.wikisource.org" |
| 143 | 28 "ne.wikipedia.org" |
| 144 | 27 "en.wikiversity.org" |
| 145 | 25 "sw.wikipedia.org" |
| 146 | 25 "cv.wikipedia.org" |
| 147 | 25 "arz.wikipedia.org" |
| 148 | 24 "zh.wikivoyage.org" |
| 149 | 24 "bxr.wikipedia.org" |
| 150 | 23 "te.wikipedia.org" |
| 151 | 23 "de.wikisource.org" |
| 152 | 23 "bh.wikipedia.org" |
| 153 | 22 "ga.wikipedia.org" |
| 154 | 20 "sv.wikivoyage.org" |
| 155 | 20 "so.wikipedia.org" |
| 156 | 20 "sa.wikipedia.org" |
| 157 | 20 "diq.wikipedia.org" |
| 158 | 19 "os.wikipedia.org" |
| 159 | 19 "mhr.wikipedia.org" |
| 160 | 19 "ht.wikipedia.org" |
| 161 | 18 "yo.wikipedia.org" |
| 162 | 18 "or.wikipedia.org" |
| 163 | 18 "nds.wikipedia.org" |
| 164 | 18 "mg.wikipedia.org" |
| 165 | 18 "lmo.wikipedia.org" |
| 166 | 18 "fr.wikinews.org" |
| 167 | 17 "xmf.wikipedia.org" |
| 168 | 17 "su.wikipedia.org" |
| 169 | 17 "sd.wikipedia.org" |
| 170 | 17 "pl.wikiquote.org" |
| 171 | 17 "gu.wikipedia.org" |
| 172 | 17 "en.wikiquote.org" |
| 173 | 16 "it.wikiversity.org" |
| 174 | 16 "crh.wikipedia.org" |
| 175 | 15 "min.wikipedia.org" |
| 176 | 15 "hak.wikipedia.org" |
| 177 | 15 "as.wikipedia.org" |
| 178 | 14 "vi.wikivoyage.org" |
| 179 | 14 "qu.wikipedia.org" |
| 180 | 14 "fi.wikivoyage.org" |
| 181 | 13 "yi.wikipedia.org" |
| 182 | 13 "udm.wikipedia.org" |
| 183 | 13 "ps.wikipedia.org" |
| 184 | 13 "mai.wikipedia.org" |
| 185 | 12 "si.wikipedia.org" |
| 186 | 12 "new.wikipedia.org" |
| 187 | 12 "krc.wikipedia.org" |
| 188 | 12 "kn.wikipedia.org" |
| 189 | 12 "km.wikipedia.org" |
| 190 | 12 "cs.wikisource.org" |
| 191 | 12 "cdo.wikipedia.org" |
| 192 | 12 "ca.wikinews.org" |
| 193 | 11 "tyv.wikipedia.org" |
| 194 | 11 "mzn.wikipedia.org" |
| 195 | 11 "fr.wikiquote.org" |
| 196 | 11 "en.wikibooks.org" |
| 197 | 10 "szl.wikipedia.org" |
| 198 | 10 "sah.wikipedia.org" |
| 199 | 10 "mwl.wikipedia.org" |
| 200 | 10 "la.wikisource.org" |
| 201 | 10 "gl.wikiquote.org" |
| 202 | 10 "dv.wikipedia.org" |
| 203 | 9 "vec.wikipedia.org" |
| 204 | 9 "roa-tara.wikipedia.org" |
| 205 | 9 "pms.wikipedia.org" |
| 206 | 9 "lez.wikipedia.org" |
| 207 | 9 "lad.wikipedia.org" |
| 208 | 9 "kbd.wikipedia.org" |
| 209 | 9 "dsb.wikipedia.org" |
| 210 | 9 "az.wikisource.org" |
| 211 | 9 "am.wikipedia.org" |
| 212 | 8 "wuu.wikipedia.org" |
| 213 | 8 "vls.wikipedia.org" |
| 214 | 8 "ug.wikipedia.org" |
| 215 | 8 "sk.wikiquote.org" |
| 216 | 8 "pam.wikipedia.org" |
| 217 | 8 "li.wikipedia.org" |
| 218 | 8 "kv.wikipedia.org" |
| 219 | 8 "gv.wikipedia.org" |
| 220 | 8 "gn.wikipedia.org" |
| 221 | 8 "es.wikivoyage.org" |
| 222 | 8 "bat-smg.wikipedia.org" |
| 223 | 8 "az.wikibooks.org" |
| 224 | 8 "ace.wikipedia.org" |
| 225 | 7 "zh.wikisource.org" |
| 226 | 7 "uk.wikisource.org" |
| 227 | 7 "pt.wikisource.org" |
| 228 | 7 "pt.wikiquote.org" |
| 229 | 7 "nds-nl.wikipedia.org" |
| 230 | 7 "lbe.wikipedia.org" |
| 231 | 7 "fr.wikibooks.org" |
| 232 | 7 "fi.wikibooks.org" |
| 233 | 7 "fa.wikiquote.org" |
| 234 | 7 "es.wikiquote.org" |
| 235 | 7 "eo.wikiquote.org" |
| 236 | 7 "ay.wikipedia.org" |
| 237 | 7 "ab.wikipedia.org" |
| 238 | 6 "wa.wikipedia.org" |
| 239 | 6 "sn.wikipedia.org" |
| 240 | 6 "scn.wikipedia.org" |
| 241 | 6 "oc.wiktionary.org" |
| 242 | 6 "mg.wiktionary.org" |
| 243 | 6 "mdf.wikipedia.org" |
| 244 | 6 "ksh.wikipedia.org" |
| 245 | 6 "gan.wikipedia.org" |
| 246 | 6 "fi.wikinews.org" |
| 247 | 6 "eml.wikipedia.org" |
| 248 | 6 "de.wikiquote.org" |
| 249 | 6 "ca.wikisource.org" |
| 250 | 6 "bjn.wikipedia.org" |
| 251 | 6 "bcl.wikipedia.org" |
| 252 | 6 "ar.wikiquote.org" |
| 253 | 6 "arc.wikipedia.org" |
| 254 | 5 "zh-classical.wikipedia.org" |
| 255 | 5 "xh.wikipedia.org" |
| 256 | 5 "tcy.wikipedia.org" |
| 257 | 5 "stq.wikipedia.org" |
| 258 | 5 "se.wikipedia.org" |
| 259 | 5 "sc.wikipedia.org" |
| 260 | 5 "rue.wikipedia.org" |
| 261 | 5 "pt.wikiversity.org" |
| 262 | 5 "mt.wikipedia.org" |
| 263 | 5 "ln.wikipedia.org" |
| 264 | 5 "he.wikivoyage.org" |
| 265 | 5 "he.wikisource.org" |
| 266 | 5 "he.wikiquote.org" |
| 267 | 5 "gl.wikisource.org" |
| 268 | 5 "frr.wikipedia.org" |
| 269 | 5 "fiu-vro.wikipedia.org" |
| 270 | 5 "el.wikiquote.org" |
| 271 | 4 "zh.wikinews.org" |
| 272 | 4 "za.wikipedia.org" |
| 273 | 4 "xal.wikipedia.org" |
| 274 | 4 "uk.wikivoyage.org" |
| 275 | 4 "te.wikisource.org" |
| 276 | 4 "sl.wikisource.org" |
| 277 | 4 "ru.wikibooks.org" |
| 278 | 4 "roa-rup.wikipedia.org" |
| 279 | 4 "pih.wikipedia.org" |
| 280 | 4 "pfl.wikipedia.org" |
| 281 | 4 "pag.wikipedia.org" |
| 282 | 4 "nah.wikipedia.org" |
| 283 | 4 "map-bms.wikipedia.org" |
| 284 | 4 "lt.wikiquote.org" |
| 285 | 4 "lrc.wikipedia.org" |
| 286 | 4 "lo.wikipedia.org" |
| 287 | 4 "jbo.wikipedia.org" |
| 288 | 4 "it.wikibooks.org" |
| 289 | 4 "ik.wikipedia.org" |
| 290 | 4 "ie.wikipedia.org" |
| 291 | 4 "hu.wikisource.org" |
| 292 | 4 "frp.wikipedia.org" |
| 293 | 4 "el.wikivoyage.org" |
| 294 | 4 "atj.wikipedia.org" |
| 295 | 4 "ar.wikisource.org" |
| 296 | 3 "uk.wikibooks.org" |
| 297 | 3 "tr.wiktionary.org" |
| 298 | 3 "tpi.wikipedia.org" |
| 299 | 3 "tk.wikipedia.org" |
| 300 | 3 "ro.wikivoyage.org" |
| 301 | 3 "rm.wikipedia.org" |
| 302 | 3 "pl.wikibooks.org" |
| 303 | 3 "pdc.wikipedia.org" |
| 304 | 3 "nrm.wikipedia.org" |
| 305 | 3 "lij.wikipedia.org" |
| 306 | 3 "koi.wikipedia.org" |
| 307 | 3 "kg.wikipedia.org" |
| 308 | 3 "ja.wikisource.org" |
| 309 | 3 "ig.wikipedia.org" |
| 310 | 3 "hi.wikivoyage.org" |
| 311 | 3 "hif.wikipedia.org" |
| 312 | 3 "ha.wikipedia.org" |
| 313 | 3 "gom.wikipedia.org" |
| 314 | 3 "gag.wikipedia.org" |
| 315 | 3 "el.wikisource.org" |
| 316 | 3 "dty.wikipedia.org" |
| 317 | 3 "de.wikibooks.org" |
| 318 | 3 "chy.wikipedia.org" |
| 319 | 3 "bs.wikiquote.org" |
| 320 | 3 "bo.wikipedia.org" |
| 321 | 3 "bn.wikibooks.org" |
| 322 | 3 "az.wikiquote.org" |
| 323 | 3 "ang.wikipedia.org" |
| 324 | 3 "af.wiktionary.org" |
| 325 | 2 "zu.wikipedia.org" |
| 326 | 2 "zh.wikibooks.org" |
| 327 | 2 "vi.wikibooks.org" |
| 328 | 2 "uk.wikinews.org" |
| 329 | 2 "tr.wikisource.org" |
| 330 | 2 "tr.wikiquote.org" |
| 331 | 2 "tn.wikipedia.org" |
| 332 | 2 "sv.wiktionary.org" |
| 333 | 2 "sl.wikiquote.org" |
| 334 | 2 "ro.wikinews.org" |
| 335 | 2 "pnt.wikipedia.org" |
| 336 | 2 "pap.wikipedia.org" |
| 337 | 2 "nso.wikipedia.org" |
| 338 | 2 "no.wikinews.org" |
| 339 | 2 "nn.wikiquote.org" |
| 340 | 2 "nl.wikibooks.org" |
| 341 | 2 "la.wikiquote.org" |
| 342 | 2 "kw.wikipedia.org" |
| 343 | 2 "ko.wikisource.org" |
| 344 | 2 "kab.wikipedia.org" |
| 345 | 2 "kaa.wikipedia.org" |
| 346 | 2 "hu.wikibooks.org" |
| 347 | 2 "glk.wikipedia.org" |
| 348 | 2 "fa.wikisource.org" |
| 349 | 2 "fa.wikinews.org" |
| 350 | 2 "eo.wikinews.org" |
| 351 | 2 "eo.wikibooks.org" |
| 352 | 2 "el.wiktionary.org" |
| 353 | 2 "el.wikibooks.org" |
| 354 | 2 "de.wikinews.org" |
| 355 | 2 "da.wikisource.org" |
| 356 | 2 "cs.wiktionary.org" |
| 357 | 2 "bpy.wikipedia.org" |
| 358 | 2 "bn.wikisource.org" |
| 359 | 2 "be.wikisource.org" |
| 360 | 1 "zh.wikiquote.org" |
| 361 | 1 "wo.wikipedia.org" |
| 362 | 1 "ve.wikipedia.org" |
| 363 | 1 "ur.wikiquote.org" |
| 364 | 1 "ty.wikipedia.org" |
| 365 | 1 "th.wikibooks.org" |
| 366 | 1 "tg.wikibooks.org" |
| 367 | 1 "te.wikiquote.org" |
| 368 | 1 "ta.wikinews.org" |
| 369 | 1 "ta.wikibooks.org" |
| 370 | 1 "sr.wikinews.org" |
| 371 | 1 "srn.wikipedia.org" |
| 372 | 1 "sl.wikibooks.org" |
| 373 | 1 "rw.wikipedia.org" |
| 374 | 1 "rmy.wikipedia.org" |
| 375 | 1 "pt.wikibooks.org" |
| 376 | 1 "pcd.wikipedia.org" |
| 377 | 1 "om.wikipedia.org" |
| 378 | 1 "ny.wikipedia.org" |
| 379 | 1 "no.wikiquote.org" |
| 380 | 1 "no.wikibooks.org" |
| 381 | 1 "nov.wikipedia.org" |
| 382 | 1 "nl.wikisource.org" |
| 383 | 1 "nl.wikiquote.org" |
| 384 | 1 "na.wikipedia.org" |
| 385 | 1 "nap.wikipedia.org" |
| 386 | 1 "ml.wikisource.org" |
| 387 | 1 "ks.wikipedia.org" |
| 388 | 1 "ko.wikinews.org" |
| 389 | 1 "ko.wikibooks.org" |
| 390 | 1 "kbp.wikipedia.org" |
| 391 | 1 "ja.wikiversity.org" |
| 392 | 1 "ja.wikiquote.org" |
| 393 | 1 "jam.wikipedia.org" |
| 394 | 1 "iu.wikipedia.org" |
| 395 | 1 "it.wikinews.org" |
| 396 | 1 "hu.wikiquote.org" |
| 397 | 1 "hr.wikiquote.org" |
| 398 | 1 "he.wikinews.org" |
| 399 | 1 "he.wikibooks.org" |
| 400 | 1 "got.wikipedia.org" |
| 401 | 1 "fr.wikiversity.org" |
| 402 | 1 "fi.wikiquote.org" |
| 403 | 1 "fa.wikibooks.org" |
| 404 | 1 "ext.wikipedia.org" |
| 405 | 1 "es.wikibooks.org" |
| 406 | 1 "el.wikiversity.org" |
| 407 | 1 "el.wikinews.org" |
| 408 | 1 "ee.wikipedia.org" |
| 409 | 1 "co.wikipedia.org" |
| 410 | 1 "ch.wikipedia.org" |
| 411 | 1 "chr.wikipedia.org" |
| 412 | 1 "bug.wikipedia.org" |
| 413 | 1 "bm.wikipedia.org" |
| 414 | 1 "bi.wikipedia.org" |
| 415 | 1 "bg.wikiquote.org" |
| 416 | 1 "be.wikiquote.org" |
| 417 | 1 "ar.wikiversity.org" |
| 418 | 1 "ar.wikinews.org" |
| 419 | 1 "ady.wikipedia.org" |
I propose to use a similar 4-stage approach as we've used for htmlCacheUpdate, but reshuffle the groups.
- Group 0: One very low-volume project just to verify correctness
- Group 1: All projects except Wikipedia and Wiktionary - their contribution to the load is negligible
- Group 2: Everything except 7 top projects from the list above - that will split the load 50/50 between the old and new queue
- Group 3: Switch everything.