Apache Solr Reference Guide Covering Apache Solr 6.0

More documents

Recommendations

Info

0 17 0 1 test2_shard1_0_replica1 EMPTY_BUFFER 0 31 0 31 0 1 test2_shard1_1_replica1 BUFFERING 0 1742 split_shard1_1_temp_shard1_1_shard1_replica1 0 1002 0 15 0 1917 split_shard1_1_temp_shard1_1_shard1_replica2 Apache Solr Reference Guide 6.0 582
0 5007 0 8 0 1 test2_shard1_1_replica1 EMPTY_BUFFER 0 30 0 30 Apache Solr Reference Guide 6.0 583
Page 1 and 2:
TM Apache Solr Reference Guide Cove
Page 3 and 4:
About This Guide This guide describ
Page 5 and 6:
Getting Started Solr makes it easy
Page 7 and 8:
Start Solr in the Foreground Since
Page 9 and 10:
documents. Do not worry too much ab
Page 11 and 12:
,price Faceted browsing is one of S
Page 13 and 14:
for the simplest keyword searching
Page 15 and 16:
Stop Informational Version Status H
Page 17 and 18:
-noprompt Start Solr and suppress a
Page 19 and 20:
The stop command sends a STOP reque
Page 21 and 22:
$ bin/solr healthcheck -c gettingst
Page 23 and 24:
collection. For example, the follow
Page 25 and 26:
An example of this command with the
Page 27 and 28:
with the fact that DocValues do not
Page 29 and 30:
Accessing the URL http://hostname:8
Page 31 and 32:
For an explanation of the various l
Page 33 and 34:
Java Properties The Java Properties
Page 35 and 36:
The collection-specific UI screens
Page 37 and 38:
This screen also lets you adjust va
Page 39 and 40:
Related Topics Uploading Data with
Page 41 and 42:
Request-handler (qt) Specifies the
Page 43 and 44:
about the core, and a secondary men
Page 45 and 46:
0 13 {!lucene}*:* false _text_ 10
Page 47 and 48:
This information may be useful for
Page 49 and 50:
In the Solr universe, documents are
Page 51 and 52:
The first line in the
Page 53 and 54:
omitNorms If true, omits the norms
Page 55 and 56:
TrieField TrieFloatField TrieIntFie
Page 57 and 58:
Working with Dates Date Formatting
Page 59 and 60:
UTC: http://localhost:8983/solr/my_
Page 61 and 62:
Working with External Files and Pro
Page 63 and 64:
str Stored string value of a field.
Page 65 and 66:
1 one two three version: 1 stored:
Page 67 and 68:
faceting 5 true 7 true 7 add multip
Page 69 and 70:
useDocValuesAsStored If the field h
Page 71 and 72:
Similarity Similarity is a Lucene c
Page 73 and 74:
Multiple Commands in a Single POST
Page 75 and 76:
Add a Dynamic Field Rule The add-dy
Page 77 and 78:
The replace-field-type command repl
Page 79 and 80:
Finally, repeated commands can be s
Page 81 and 82:
81 Apache Solr Reference Guide 6.0
Page 83 and 84:
id ... List Fields GET
Page 85 and 86:
INPUT Path Parameters Key Descripti
Page 87 and 88:
The query parameters can be added t
Page 89 and 90:
Key collection Description The coll
Page 91 and 92:
curl http://localhost:8983/solr/get
Page 93 and 94:
OUTPUT Output Content The output wi
Page 95 and 96:
Handling text properly will make yo
Page 97 and 98:
Retrieving DocValues During Search
Page 99 and 100:
true managed-schema Define an Upda
Page 101 and 102:
Javadocs for update processor facto
Page 103 and 104:
400 7 ERROR: [doc=19F] Error add
Page 105 and 106:
Analyzers An analyzer examines the
Page 107 and 108:
About Tokenizers The
Page 109 and 110:
You configure the tokenizer for a t
Page 111 and 112:
In: "Please, email john.doe@foo.c
Page 113 and 114:
In: "babaloo" Out:"ba", "bab", "b
Page 115 and 116:
Extract simple, capitalized words.
Page 117 and 118:
lement. For example: The foll
Page 119 and 120:
Example: Classic Filter This f
Page 121 and 122:
Tokenizer to Filter: "four"(1), "sc
Page 123 and 124:
In: "the quick brown fox jumped
Page 125 and 126:
name: (string) The name of the norm
Page 127 and 128:
appropriate for English language te
Page 129 and 130:
N-Gram Filter Generates n-gram toke
Page 131 and 132:
In: "cat concatenate catycat" To
Page 133 and 134:
In: "jump jumping jumped" Tokenizer
Page 135 and 136:
In: "To be, or not to be." Token
Page 137 and 138:
enablePositionIncrements: if lucene
Page 139 and 140:
couch,sofa,divan teh => the huge,gi
Page 141 and 142:
useWhitelist: If true, the file def
Page 143 and 144:
Tokenizer to Filter: "XL-4000/ES"(1
Page 145 and 146:
The table below presents examples o
Page 147 and 148:
KeywordRepeatFilterFactory Emits ea
Page 149 and 150:
Using a Tailored ruleset: custom: (
Page 151 and 152:
get the default rules for Germany /
Page 153 and 154:
Language-Specific Factories Thes
Page 155 and 156:
Arguments: language: (required) ste
Page 157 and 158:
Out: "preziden", "preziden", "prezi
Page 159 and 160:
Examples: In: "le chat,
Page 161 and 162:
Example: Indonesian Solr incl
Page 163 and 164:
Japanese Tokenizer Tokenizer for Ja
Page 165 and 166:
In: "tirgiem tirgus" Tokenize
Page 167 and 168:
Polish Solr provides support fo
Page 169 and 170:
Factory class: solr.RussianLightSte
Page 171 and 172:
Spanish Solr includes two stemmers
Page 173 and 174:
Algorithms discussed in this sectio
Page 175 and 176:
Caverphone To use this encoding in
Page 177 and 178:
The " text_general" field type is d
Page 179 and 180:
Indexing and Basic Data Operations
Page 181 and 182:
$ bin/post -h Usage: post -c [OPTI
Page 183 and 184:
The bin/post script currently deleg
Page 185 and 186:
XML Update Commands Commit and Opti
Page 187 and 188:

Page 189 and 190:
In general, the JSON update syntax
Page 191 and 192:
if split=/ (i.e., you want your JSO
Page 193 and 194:
curl 'http://localhost:8983/solr/my
Page 195 and 196:
So, if no params are passed, the en
Page 197 and 198:
Path /update/csv Default Parameters
Page 199 and 200:
Topics covered in this section: Key
Page 201 and 202:
defaultField extractOnly extractFor
Page 203 and 204:
EEEE, dd-MMM-yy HH:mm:ss zzz EEE MM
Page 205 and 206:
curl "http://localhost:8983/solr/te
Page 207 and 208:
Configuration Configuring solrconfi
Page 209 and 210:
Datasources can still be specifie
Page 211 and 212:
dateFormat A java.text.SimpleDateFo
Page 213 and 214:
The URLDataSource type accepts thes
Page 215 and 216:
deletedPkQuery deltaImportQuery SQL
Page 217 and 218:
The entity attributes unique to the
Page 219 and 220:
onError By default, the TikaEntityP
Page 221 and 222:
While there are use cases where you
Page 223 and 224:
The HTMLStripTransformer You can us
Page 225 and 226:
The emailids field in the table can
Page 227 and 228:
set Modifier Usage Set or replace t
Page 229 and 230:
$ curl -X POST -H 'Content-Type: ap
Page 231 and 232:
Method MD5Signature Lookup3Signatur
Page 233 and 234:
language identification and a field
Page 235 and 236:
langid.fallbackFields string none n
Page 237 and 238:
1. Copy solr-uima-VERSION.jar (unde
Page 239 and 240:
VALID_ALCHEMYAPI_KEY is your Alch
Page 241 and 242:
Overview of Searching in Solr Solr
Page 243 and 244:
Velocity Search UI Solr includes a
Page 245 and 246:
The table below summarizes Solr's c
Page 247 and 248:
Setting the start parameter to some
Page 249 and 250:
The debug Parameter The debug param
Page 251 and 252:
The echoParams Parameter The echoPa
Page 253 and 254:
The Standard Query Parser's Respons
Page 255 and 256:
Multiple characters (matches zero o
Page 257 and 258:
field. For example, suppose an inde
Page 259 and 260:
Grouping Terms to Form Sub-Queries
Page 261 and 262:
In addition to the common request p
Page 263 and 264:
If the calculations based on the pa
Page 265 and 266:
http://localhost:8983/solr/techprod
Page 267 and 268:
Examples of Queries Submitted to th
Page 269 and 270:
it includes parentheses. For exampl
Page 271 and 272:
dist docfreq(field,val) exists fiel
Page 273 and 274:
max maxdoc min ms norm( field) not
Page 275 and 276:
ecip rord scale sqedist Performs a
Page 277 and 278:
tf top totaltermfreq xor() Term fre
Page 279 and 280:
is equivalent to: q={!type=dismax q
Page 281 and 282:
This parser takes a query that matc
Page 283 and 284:
ds.txt for your collection, and ind
Page 285 and 286:
One way to model this graph as Solr
Page 287 and 288:
With this alternative document mode
Page 289 and 290:
y wrapping all SHOULD clauses in a
Page 291 and 292:
Re-Ranking Query Parser The ReRankQ
Page 293 and 294:
example configuration below, client
Page 295 and 296:
TermsQueryBuilder UserInputQueryB
Page 297 and 298:
The facet.field parameter identifie
Page 299 and 300:
The default value is fc (except for
Page 301 and 302:
The facet.range.hardend parameter i
Page 303 and 304:
Using the " bin/solr -e techproduct
Page 305 and 306:
"price":{ "min":479.95001220703125,
Page 307 and 308:
307 Apache Solr Reference Guide 6.0
Page 309 and 310:
... "start":"2006-01-01T00:00:00Z",
Page 311 and 312:
and exclude those filters when face
Page 313 and 314:
document sample 1 parent 11 Red
Page 315 and 316:
Standard Highlighter The standard h
Page 317 and 318:
hl.usePhraseHighlighter true If set
Page 319 and 320:
hl.maxMultiValuedToExamine integer.
Page 321 and 322:
Related Content HighlightingParamet
Page 323 and 324:
hl.score.b 0.75 Specifies BM25 leng
Page 325 and 326:
Levenshtein metric, which is the sa
Page 327 and 328:
spellcheck Turns on or off SpellChe
Page 329 and 330:
The spellcheck.alternativeTermCount
Page 331 and 332:
1 0 5 0 dell 1 1 6 17 0 u
Page 333 and 334:
Transforming Result Documents Docum
Page 335 and 336:
childFilter - query to filter which
Page 337 and 338:
name lookupImpl dictionaryImpl A sy
Page 339 and 340:
allTermsRequired: Boolean option fo
Page 341 and 342:
This dictionary implementation take
Page 343 and 344:
Example query: http://localhost:898
Page 345 and 346:
solrconfig.xml mySuggester Analyz
Page 347 and 348:
paging, and filtering using common
Page 349 and 350:
Fetching A Large Number of Sorted R
Page 351 and 352:
$ curl '...&rows=10&sort=id+asc&cur
Page 353 and 354:
The psuedo-code for tailing a curso
Page 355 and 356:
group.facet Boolean Determines whet
Page 357 and 358:
Page 359 and 360:
The Collapsing query parser and the
Page 361 and 362:
q=foo&fq={!collapse field=ISBN}&exp
Page 363 and 364:
To enable the clustering component
Page 365 and 366:
There were a few clusters discover
Page 367 and 368:
clustering When true, clustering co
Page 369 and 370:
The default language can also be se
Page 371 and 372:
See the section SpatialRecursivePre
Page 373 and 374:
sphere; and sqedist, to calculate t
Page 375 and 376:
maxDistErr worldBounds Defines the
Page 377 and 378:
interface being developed allows an
Page 379 and 380:
The parameters below allow you to c
Page 381 and 382:
0 2 5 3 3 3 3 3 3 3 3 3 Get
Page 383 and 384:
The TermVectorComponent is a search
Page 385 and 386:
Boolean Parameters Description Type
Page 387 and 388:
0.0 3.0 32 0 10.0 22.0 0.3125 0.7
Page 389 and 390:
Additional "Expert" local params ar
Page 391 and 392:
config-file Path to the file that d
Page 393 and 394:
csv json php phps python ruby smile
Page 395 and 396:
text/plain Python Response Writer
Page 397 and 398:
Page 399 and 400:
v.layout.enabled v.contentType v.js
Page 401 and 402:
maxDocs maxTime Integer. Defines th
Page 403 and 404:
${solr.ulog.dir:} Real Time Get re
Page 405 and 406:
To export the full sorted result se
Page 407 and 408:
Some streaming functions act as str
Page 409 and 410:
expr=search(collection1, zkHost="lo
Page 411 and 412:
facet(collection1, q="*:*", buckets
Page 413 and 414:
Parameters Syntax StreamExpression
Page 415 and 416:
-1, // checkpoint every X tuples, i
Page 417 and 418:
The order of the streams does not m
Page 419 and 420:
intersect( search(collection1, q=a_
Page 421 and 422:
outerHashJoin( search(people, q=*:*
Page 423 and 424:
Parameters Syntax StreamExpression
Page 425 and 426:
unique( search(collection1, q="*:*"
Page 427 and 428:
worker nodes. It involves sorting a
Page 429 and 430:
{"result-set":{"docs":[ {"count(*)"
Page 431 and 432:
engine and are generated by the Sta
Page 433 and 434:
the Data Tables. The worker nodes e
Page 435 and 436:
The Well-Configured Solr Instance T
Page 437 and 438:
#core.properties name=collection2 m
Page 439 and 440:
Managed Schema Default When a is n
Page 441 and 442:
Merging Index Segments mergePolicyF
Page 443 and 444:
lockType The LockFactory options sp
Page 445 and 446:
own request handler, you should mak
Page 447 and 448:
used instead of the default. First-
Page 449 and 450:
We've defined three paths with this
Page 451 and 452:
1000 commitWithin The commitWithin
Page 453 and 454:
accessed frequently tend to stay in
Page 455 and 456:
the filterCache will be checked for
Page 457 and 458:
equestParsers Element The sub-elem
Page 459 and 460:
2. required between requests. The f
Page 461 and 462:
updateRequestProcessorChains and up
Page 463 and 464:
Constructing a chain at request tim
Page 465 and 466:
stripping index.html), the domain a
Page 467 and 468:
In Solr, the term core is used to r
Page 469 and 470:
shareSchema transientCacheSize conf
Page 471 and 472:
name=my_core_name Placement of core
Page 473 and 474:
CREATE RELOAD RENAME SWAP UNLOAD ME
Page 475 and 476:
RELOAD The RELOAD action loads a ne
Page 477 and 478:
In this example, we use the indexDi
Page 479 and 480:
Parameter Type Required Default Des
Page 481 and 482:
{ } "response":{"numFound":1,"start
Page 483 and 484:
Commands for Common Properties The
Page 485 and 486:
The Config API does not let you cre
Page 487 and 488:
Examples Creating and Updating Comm
Page 489 and 490:
{"overlay":{ "znodeVersion":5, "use
Page 491 and 492:
curl http://localhost:8983/solr/tec
Page 493 and 494:
Managed Resources Managed resources
Page 495 and 496:
Synonyms For the most part, the API
Page 497 and 498:
{ "responseHeader":{ "status":0, "Q
Page 499 and 500:
curl http://localhost:8983/solr/tec
Page 501 and 502:
the signature of the jar that you g
Page 503 and 504:
Managing Solr This section describe
Page 505 and 506:
and runs Solr as the solr user. Con
Page 507 and 508:
Solr process PID running on port 89
Page 509 and 510:
_JMX_OPTS property in the include f
Page 511 and 512:
security.json { } "authentication"
Page 513 and 514:
during initialization. The authoriz
Page 515 and 516:
curl --user solr:SolrRocks http://l
Page 517 and 518:
Consult Your Kerberos Admins! Befor
Page 519 and 520:
If you already have a /security.jso
Page 521 and 522:
in/solr -c -z server1:2181,server2:
Page 523 and 524:
st Parameters API, and other APIs w
Page 525 and 526:
curl --user solr:SolrRocks -H 'Cont
Page 527 and 528:
in/solr.in.sh example SOLR_SSL_* co
Page 529 and 530:
working through the previous sectio
Page 531 and 532: { "responseHeader":{ "status":0, "Q
Page 533 and 534: SolrCloud Instances In SolrCloud mo
Page 535 and 536: authentication from Solr, you need
Page 537 and 538: The backup command is an asynchrono
Page 539 and 540: In addition to the logging options
Page 541 and 542: log4j.appender.file.MaxFileSize=100
Page 543 and 544: MBean Request Handler The MBean Req
Page 545 and 546: SolrCloud Example Interactive Start
Page 547 and 548: startup a SolrCloud cluster using t
Page 549 and 550: Then at query time, you include the
Page 551 and 552: http://localhost:8983/solr/gettings
Page 553 and 554: Each shard serves top-level query r
Page 555 and 556: Write Side Fault Tolerance SolrClou
Page 557 and 558: Create the instance Creating the in
Page 559 and 560: Finally, create your myid files in
Page 561 and 562: Changing ACL Schemes Example Usages
Page 563 and 564: When solr wants to create a new zno
Page 565 and 566: set SOLR_ZK_CREDS_AND_ACLS=-DzkDige
Page 567 and 568: maxShardsPerNode integer No 1 When
Page 569 and 570: It's possible to edit multiple attr
Page 571 and 572: Query Parameters Key Type Required
Page 573 and 574: Create a Shard Shards can only crea
Page 575 and 576: The CREATEALIAS action will create
Page 577 and 578: 0 603 0 19 0 67 Delete
Page 579 and 580: http://localhost:8983/solr/admin/co
Page 581: The response will include the statu
Page 585 and 586: Key Type Required Description role
Page 587 and 588: Cluster Status /admin/collections?a
Page 589 and 590: } } "127.0.1.1:8900_solr"] Request
Page 595 and 596: 0 9 Examining the clusterstate a
Page 597 and 598: 0 123 success Already leader 19
Page 601 and 602: -z -zkhost -c -collection -d -con
Page 603 and 604: ... ${solr.data.dir:} ... 3. The
Page 605 and 606: will explain why the request failed
Page 607 and 608: The nodes are sorted first and the
Page 609 and 610: Defining Rules Rules are specified
Page 611 and 612: Updates and deletes are first writt
Page 613 and 614: Rely on two storages: an ephemeral
Page 615 and 616: Target Configuration Here is a typi
Page 617 and 618: core/cdcr?action=QUEUES: Fetches st
Page 619 and 620: Output { } "responseHeader": { "sta
Page 621 and 622: { } responseHeader={ status=0, QTim
Page 623 and 624: http://localhost:898 ${TargetZk}
Page 625 and 626: Legacy Scaling and Distribution Thi
Page 627 and 628: Limitations to Distributed Search D
Page 629 and 630: 0 8 *:* localhost:8983/solr/core1
Page 631 and 632: Master and Slave Update Optimizatio
Page 633 and 634:
http://remote_host:port/solr/core
Page 635 and 636:
A commit command is issued on the s
Page 637 and 638:
is a large expense, but not nearly
Page 639 and 640:
Apache Solr Reference Guide 6.0 639
Page 641 and 642:
The Solr Wiki contains a list of cl
Page 643 and 644:
pSolrClient , or CloudSolrClient .
Page 645 and 646:
upload using binary format, which i
Page 647 and 648:
}} 'manufacturedate_dt'=>'2005-10-1
Page 649 and 650:
Solr Glossary Where possible, terms
Page 651 and 652:
Literally, N data about data. Metad
Page 653 and 654:
See also #Inverse document frequenc
Page 655 and 656:
A new graph query parser makes it p
Page 657 and 658:
Upgrading a Solr Cluster This page
Page 659 and 660:
proceeding to upgrade the next node
show all

Apache Solr Reference Guide Covering Apache Solr 6.0

Create successful ePaper yourself

Delete template?

Save as template?