Linking / autocomplete not working....

[BrzI Channel]

I thought I should open a new thread. Apologies if this is not how it should be done.

What we want to accomplish :

Auto-creation of tab with links to citations in Entity Person content model entries :

Installed :

Islandora 7.x-1.6
Islandora Solr Metadata 7.x-1.6
Islandora Solr 7.x-1.6
Islandora Basic Collection 7.x-1.6
Islandora Bookmark 7.x-1.6
Islandora Scholar 7.x-1.6
Islandora Entities 7.x-1.6

Islandora Google Scholar 7.x-1.6

What we have done so far :
Downloaded basic-solr-config from Discovery Garden
Made sure that MADS transformation to solr is uncommented.
Set Islandora Solr Metadata as default metadata display.

Reindexed.

No Solr errors in http://site:8080/solr

Workflow:

Go to a citation content model collection
Add object based on Citation MODS form
Expecting to see autocomplete in the "Authors" section (Qualified Name)
Nothing happens..

Are we doing this correctly ?

Thanks

Goran

Attached:

entity config screenshot
Solr indexing example

[BrzI Channel]

So, as I created a citation record and in the Qualified name field added the Scholar name tomcat gave me this output....

SEVERE: org.apache.solr.common.SolrException: org.apache.solr.search.SyntaxError: Cannot parse 'MADS_disambiguated_fullname_mt:(* AND RELS_EXT_hasModel_uri_mt:"islandora:personCModel"': Encountered "<EOF>" at line 1, column 87.
Was expecting one of:
    <AND> ...
    <OR> ...
    <NOT> ...
    "+" ...
    "-" ...
    <BAREOPER> ...
    "(" ...
    ")" ...
    "*" ...
    "^" ...
    <QUOTED> ...
    <TERM> ...
    <FUZZY_SLOP> ...
    <PREFIXTERM> ...
    <WILDTERM> ...
    <REGEXPTERM> ...
    "[" ...
    "{" ...
    <LPARAMS> ...
    <NUMBER> ...
   
 at org.apache.solr.handler.component.QueryComponent.prepare(QueryComponent.java:147)
 at org.apache.solr.handler.component.SearchHandler.handleRequestBody(SearchHandler.java:187)
 at org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:135)
 at org.apache.solr.core.SolrCore.execute(SolrCore.java:1797)
 at org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:637)
 at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:343)
 at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:141)
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
 at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
 at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
 at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
 at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
 at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950)
 at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
 at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
 at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1070)
 at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611)
 at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:314)
 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
 at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
 at java.lang.Thread.run(Thread.java:745)
Caused by: org.apache.solr.search.SyntaxError: Cannot parse 'MADS_disambiguated_fullname_mt:(* AND RELS_EXT_hasModel_uri_mt:"islandora:personCModel"': Encountered "<EOF>" at line 1, column 87.
Was expecting one of:
    <AND> ...
    <OR> ...
    <NOT> ...
    "+" ...
    "-" ...
    <BAREOPER> ...
    "(" ...
    ")" ...
    "*" ...
    "^" ...
    <QUOTED> ...
    <TERM> ...
    <FUZZY_SLOP> ...
    <PREFIXTERM> ...
    <WILDTERM> ...
    <REGEXPTERM> ...
    "[" ...
    "{" ...
    <LPARAMS> ...
    <NUMBER> ...
   
 at org.apache.solr.parser.SolrQueryParserBase.parse(SolrQueryParserBase.java:164)
 at org.apache.solr.search.LuceneQParser.parse(LuceneQParserPlugin.java:72)
 at org.apache.solr.search.QParser.getQuery(QParser.java:142)
 at org.apache.solr.handler.component.QueryComponent.prepare(QueryComponent.java:117)
 ... 22 more
Caused by: org.apache.solr.parser.ParseException: Encountered "<EOF>" at line 1, column 87.
Was expecting one of:
    <AND> ...
    <OR> ...
    <NOT> ...
    "+" ...
    "-" ...
    <BAREOPER> ...
    "(" ...
    ")" ...
    "*" ...
    "^" ...
    <QUOTED> ...
    <TERM> ...
    <FUZZY_SLOP> ...
    <PREFIXTERM> ...
    <WILDTERM> ...
    <REGEXPTERM> ...
    "[" ...
    "{" ...
    <LPARAMS> ...
    <NUMBER> ...
   
 at org.apache.solr.parser.QueryParser.generateParseException(QueryParser.java:651)
 at org.apache.solr.parser.QueryParser.jj_consume_token(QueryParser.java:533)
 at org.apache.solr.parser.QueryParser.Clause(QueryParser.java:191)
 at org.apache.solr.parser.QueryParser.Query(QueryParser.java:108)
 at org.apache.solr.parser.QueryParser.TopLevelQuery(QueryParser.java:97)
 at org.apache.solr.parser.SolrQueryParserBase.parse(SolrQueryParserBase.java:160)
 ... 25 more

Apr 13, 2016 3:35:32 PM org.apache.solr.core.SolrCore execute
INFO: [collection1] webapp=/solr path=/select params={q=MADS_disambiguated_fullname_mt:(*+AND+RELS_EXT_hasModel_uri_mt:"islandora:personCModel"&json.nl=map&fl=MADS_disambiguated_fullname_mt&fl=PID&start=0&rows=1000&version=1.2&wt=json} status=400 QTime=9
Apr 13, 2016 3:35:33 PM org.apache.solr.common.SolrException log
SEVERE: org.apache.solr.common.SolrException: org.apache.solr.search.SyntaxError: Cannot parse 'MADS_disambiguated_fullname_mt:(Ivaz, Goran. P.* AND RELS_EXT_hasModel_uri_mt:"islandora:personCModel"': Encountered "<EOF>" at line 1, column 102.
Was expecting one of:
    <AND> ...
    <OR> ...
    <NOT> ...
    "+" ...
    "-" ...
    <BAREOPER> ...
    "(" ...
    ")" ...
    "*" ...
    "^" ...
    <QUOTED> ...
    <TERM> ...
    <FUZZY_SLOP> ...
    <PREFIXTERM> ...
    <WILDTERM> ...
    <REGEXPTERM> ...
    "[" ...
    "{" ...
    <LPARAMS> ...
    <NUMBER> ...
   
 at org.apache.solr.handler.component.QueryComponent.prepare(QueryComponent.java:147)
 at org.apache.solr.handler.component.SearchHandler.handleRequestBody(SearchHandler.java:187)
 at org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:135)
 at org.apache.solr.core.SolrCore.execute(SolrCore.java:1797)
 at org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:637)
 at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:343)
 at org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:141)
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
 at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
 at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
 at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
 at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
 at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950)
 at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
 at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
 at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1070)
 at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611)
 at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:314)
 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
 at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
 at java.lang.Thread.run(Thread.java:745)
Caused by: org.apache.solr.search.SyntaxError: Cannot parse 'MADS_disambiguated_fullname_mt:(Ivaz, Goran. P.* AND RELS_EXT_hasModel_uri_mt:"islandora:personCModel"': Encountered "<EOF>" at line 1, column 102.
Was expecting one of:
    <AND> ...
    <OR> ...
    <NOT> ...
    "+" ...
    "-" ...
    <BAREOPER> ...
    "(" ...
    ")" ...
    "*" ...
    "^" ...
    <QUOTED> ...
    <TERM> ...
    <FUZZY_SLOP> ...
    <PREFIXTERM> ...
    <WILDTERM> ...
    <REGEXPTERM> ...
    "[" ...
    "{" ...
    <LPARAMS> ...
    <NUMBER> ...
   
 at org.apache.solr.parser.SolrQueryParserBase.parse(SolrQueryParserBase.java:164)
 at org.apache.solr.search.LuceneQParser.parse(LuceneQParserPlugin.java:72)
 at org.apache.solr.search.QParser.getQuery(QParser.java:142)
 at org.apache.solr.handler.component.QueryComponent.prepare(QueryComponent.java:117)
 ... 22 more
Caused by: org.apache.solr.parser.ParseException: Encountered "<EOF>" at line 1, column 102.
Was expecting one of:
    <AND> ...
    <OR> ...
    <NOT> ...
    "+" ...
    "-" ...
    <BAREOPER> ...
    "(" ...
    ")" ...
    "*" ...
    "^" ...
    <QUOTED> ...
    <TERM> ...
    <FUZZY_SLOP> ...
    <PREFIXTERM> ...
    <WILDTERM> ...
    <REGEXPTERM> ...
    "[" ...
    "{" ...
    <LPARAMS> ...
    <NUMBER> ...
   
 at org.apache.solr.parser.QueryParser.generateParseException(QueryParser.java:651)
 at org.apache.solr.parser.QueryParser.jj_consume_token(QueryParser.java:533)
 at org.apache.solr.parser.QueryParser.Clause(QueryParser.java:191)
 at org.apache.solr.parser.QueryParser.Query(QueryParser.java:108)
 at org.apache.solr.parser.QueryParser.TopLevelQuery(QueryParser.java:97)
 at org.apache.solr.parser.SolrQueryParserBase.parse(SolrQueryParserBase.java:160)
 ... 25 more

I have attached both full files but this section seems to point to something .. . .

[Jared Whiklo]

Yeah, I'm not sure what exactly you are doing (I don't use the citation
modules) but this "MADS_disambiguated_fullname_mt:(*" is a problem.

You either need to close the brackets or remove the front one.

Not sure how that got into the query.

cheers,
jared

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--------------------------------------------------
I have plenty of talent and vision. I just don't give a damn.

[BrzI Channel]

Hi Jared,

The way it got into that query is because we were told that the Qualified Name field in a citation requires the value of the Scholar Identifier filed in parenthesis...

It seems that the dot before the closing bracket messed things up.

Will keep trying. Thanks for the feedback.

[BrzI Channel]

Tried again by adding a citation and in the Qualified name filed I typed (givaz) - with the brackets.

http://%site%:8080/solr did this :

SEVERE
SolrCore

org.apache.solr.common.SolrException: org.apache.solr.search.SyntaxError: Cannot parse 'MADS_disambiguated_fullname_mt:(* AND RELS_EXT_hasModel_uri_mt:"islandora:personCModel"': Encountered "<EOF>" at line 1,​ column 87.

SEVERE
SolrCore
org.apache.solr.common.SolrException: org.apache.solr.search.SyntaxError: Cannot parse 'MADS_disambiguated_fullname_mt:(gi* AND RELS_EXT_hasModel_uri_mt:"islandora:personCModel"': Encountered "<EOF>" at line 1,​ column 89.

SEVERE
SolrCore
org.apache.solr.common.SolrException: org.apache.solr.search.SyntaxError: Cannot parse 'MADS_disambiguated_fullname_mt:(givaz* AND RELS_EXT_hasModel_uri_mt:"islandora:personCModel"': Encountered "<EOF>" at line 1,​ column 92.

Interesting that Tomcat did not create any log entries for this one...

Thanks

Goran

[Aaron Collier]

How's it going with this? I'm having the same problems and can never seem to get this working.

This page: http://v2p2dev.to.cnr.it/doku.php?id=repo371:fgsearch27 helped a bit, but still not quite there.

[Peter MacDonald]

Goran

The parentheses are added automatically to the qualified name field in my installation, so I'd recommend that you not add them manually. Your problem must be something else.

I struggled for the last two days trying to get the entities fields and the citation fields to work nicely together and they are now working fine. I know your pain. I'll make more suggestions as I think of things that might help you.

Peter MacDonald

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Peter MacDonald,
Library Information Systems Specialist
Hamilton College Library

Clinton, New York
315 859-4493

pmacdona-hamilton (Skype)

[BrzI Channel]

This error accompanied the solr errors in my previous post : (seems like first line is truncated)

Location	http://localhost/?q=islandora/entities/autocomplete/disambiguated/Given%20Family%20(gi
Referrer	http://localhost/islandora/object/islandora%3A156/manage/overview/ingest?render=overlay&render=overlay&render=overlay&render=overlay

[BrzI Channel]

This morning I entered the Qualified Name field without brackets and solr gave this :

09:20:55

SEVERE

SolrCore

org.apache.solr.common.SolrException: Failed to unregister info bean: queryResultCache

[BrzI Channel]

Can somebody please confirm the following 3 points :

-Citation linking to Scholar works out-of-the box.
-No need to reindex with new foxmlToSolr.xslt file.
-Islandora Metadatda display can be left at DublinCore.

I am asking because we could probably live without autocomplete. But the linking is important for us.

Thanks

Goran

[Peter MacDonald]

Goran:

I offer the following, which may far too basic to help you solve the problems you are experiencing with Islandora Scholar, because it outlines pretty much what I have learned to do to configure the entities and citations to link with each other and result in working autocompletes.

-------------
To get the author and department fields in the MODS metadata in a citation object to appear as an autocomplete field, you must do all of the following after you have enabled the necessary modules (may not be an absolutely complete list):
--------------
- Make sure you have a line in the foxmltosolr.xslt calling the MADS_to_solr.xslt and make sure that the line is enabled.
- Check to make sure that the MADS_to_solr.xslt is in the path specified in that line in the foxmltosolr.xslt file.
Restart Fedora.
--------------
- Admin > Islandora > Metadata Display.
- Configure the Islandora Solr Metadata. (I don't know if it works with the "Dublin Core" schema.)
- You can use the built-in "Scholar" schema or create one of your own. It has to be associated with the "islandora:personCModel" content model.
- Adjust the fields and fields labels to your taste.
----------------------
Create three collections:
1. Create an Islandora collection to hold the citations (Citation Collection).
- Collection content model: collectionCModel
- Collection Policy: ir:citationCModel

2. Create an Islandora collection to hold organization entities (Department Collection).
- Collection content model: islandora:collectionCModel
- Collection Policy: islandora:organizationCModel

3. Create an Islandora collection to hold the person entities (Person Collection).
- Collection content model: islandora:collectionCModel
- Collection Policy: islandora:personCModel

--------------------
Create objects in each of the three collections:

1. Create a department entity in the Department Collection for each department needed.
- Add a new object to the organization (department) collection
- Choose the "Department MADS form" for metadata entry.
- Be sure to fill out at least the "Department Name", say, "History Department".
- Click "Ingest.

2. Create a person entity in the Person Collection.
- Add a new object to the person collection.
- Choose the Scholars MADS form for metadata entry.
- Be sure to fill out at least the "Display Name", say "Peter Jones", and the "Identifier" field, say "pjones-1".
- Click "Next".
- Upload an image (optional, but useful).
- Click "Ingest.

3. Create a citation object in the Citation Collection
- Add a new object to the citation collection
- Content Model: Citation Content Model (ir:citationCModel)
- Select the appropriate metadata form (if prompted).
- Supply a Title.
- Select "Last Name" from drop-down list (autocomplete), say "Jones".
- Select "Qualified Name" from drop-down list (autocomplete), say "Peter Jones (pjones-1)".
- Select "Department" from drop-down list (autocomplete), say "History Department".
- Scroll to the bottom and click "Next".
- Upload a PDF (optional).
- Click "Ingest".
----------------------

If this doesn't help you, I'm willing to check my module configuration settings, etc. with yours.

----------------------

Peter MacDonald

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[BrzI Channel]

Thank you Peter for taking the time to do such a detailed write-up. Much appreciated.

I will be keeping this message for future reference.

I will be opening a new thread as it seems very likely that my issue may be an incomplete/inaccurate/corrupt installation of the entities module. If that part is not in place then linking and autocomplete will not work either.

Goran