[jira] [Created] (SOLR-6128) SolrResourceLoader Error messages

[ https://issues.apache.org/jira/browse/SOLR-6128?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14015578#comment-14015578 ]

Ahmet Arslan commented on SOLR-6128:
------------------------------------

Hi Omer,

These are log messages printed at *warning* level. What is the problem you are facing here?

[ https://issues.apache.org/jira/browse/SOLR-6128?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14016272#comment-14016272 ]

Omer Arslan commented on SOLR-6128:
-----------------------------------

Hi Ahmet,

Thanks for your reply,

is it normal to face these Warning Messages? How do I clear them?

[ https://issues.apache.org/jira/browse/SOLR-6128?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14016284#comment-14016284 ]

Uwe Schindler commented on SOLR-6128:
-------------------------------------

Do what the warning messages say: Fix your schema.xml to no longer use deprecated field types and analyzers. But be aware that you have to reindex.

[ https://issues.apache.org/jira/browse/SOLR-6128?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ahmet Arslan closed SOLR-6128.
------------------------------

     Resolution: Not a Problem

Hi [~omerarslan], Since these are informative harmless warning messages, I am closing this one for now. We can re-open if required.

[ https://issues.apache.org/jira/browse/SOLR-6128?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14016382#comment-14016382 ]

Ahmet Arslan commented on SOLR-6128:
------------------------------------

bq. Fix your schema.xml to no longer use deprecated field types and analyzers.

More precisely, remove these lines from your {{schema.xml}}

{code:xml}
  NOTE: These field types are deprecated will be removed in Solr 5.0!
      <fieldType name="pint" class="solr.IntField"/>
     <fieldType name="plong" class="solr.LongField"/>
     <fieldType name="pfloat" class="solr.FloatField"/>
     <fieldType name="pdouble" class="solr.DoubleField"/>
     <fieldType name="pdate" class="solr.DateField" sortMissingLast="true"/>
{code}

{code:xml}
     <fieldType name="text_th" class="solr.TextField" positionIncrementGap="100">
       <analyzer>
         <tokenizer class="solr.StandardTokenizerFactory"/>
         <filter class="solr.LowerCaseFilterFactory"/>
         <filter class="solr.ThaiWordFilterFactory"/>
         <filter class="solr.StopFilterFactory" ignoreCase="true" words="lang/stopwords_th.txt" />
       </analyzer>
     </fieldType>
{code}

It is a good idea to remove unused types from schema.xml, it will be more clean and readable in that way. By the way you don't have to worry about these warning messages. Please rise your further questions on mailing lists. If you haven't subscribed already, here is how to do it : https://lucene.apache.org/solr/discussion.html

[ https://issues.apache.org/jira/browse/SOLR-6128?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14027762#comment-14027762 ]

Marius Dumitru Florea commented on SOLR-6128:
---------------------------------------------

{quote}
these are informative harmless warning messages
{quote}

If you are referring to:

{noformat}
2014-06-11 15:37:28,566 [coreLoadExecutor-4-thread-1] WARN o.a.s.r.ManagedResource - No stored data found for /rest/managed
2014-06-11 15:37:28,566 [coreLoadExecutor-4-thread-1] WARN o.a.s.r.ManagedResource - No registered observers for /rest/managed
{noformat}

then why are they logged in the first place? If there's no problem then the log level should be INFO or even better DEBUG, but not WARN. Warning means there may be a problem. So you should either reopen this issue and fix the log level or tell us how can we avoid the WARN messages. These kind of "informative harmless" messages as you call them can make your life miserable when you have a problem and you need to filter the log for the real cause.

Note that the above messages are still logged after I removed the 'managed_en' field type from {{schema.xml}} (and re-indexed of course).

[ https://issues.apache.org/jira/browse/SOLR-6128?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14028494#comment-14028494 ]

Ahmet Arslan commented on SOLR-6128:
------------------------------------

Hi [~mflorea], I was referring to 'deprecated plugin/analysis'.

bq. Note that the above messages are still logged after I removed the 'managed_en' field type from schema.xml
I confirmed this behavior. I am not sure managed resources. Please rise this on user and/or dev list. Lets see what [~tim.potter] and others will say.

[ https://issues.apache.org/jira/browse/SOLR-6128?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14029062#comment-14029062 ]

Marius Dumitru Florea commented on SOLR-6128:
---------------------------------------------

[~iorixxx] thanks, I've send a mail, see http://mail-archives.apache.org/mod_mbox/lucene-solr-user/201406.mbox/%3CCALZcbBZHB8V32EPBWCpw3KOZ8hRCoT_L6vBFhkgwKe8fGAGEKw%40mail.gmail.com%3E .

[ https://issues.apache.org/jira/browse/SOLR-6128?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Hoss Man reopened SOLR-6128:
----------------------------


i feel like there are actaully two issues here that should be addressed..

1) we should remove the fieldTypes that are deprecated from the example schema -- it's important that those types of warnings are logged for those classes so users who upgrade with their existing configs see them -- but there is no reason for them to exist in the example conigs and cause warnings for new users just starting out (note: the fieldTypes are defined, but totally unused in the example configs)

2) the managed resource stuff should not log a warning just because there is no data to manage yet -- lots of people aren't going to use it, so that noise shouldn't be a warning.

since #2 is fundamentally differnet and unrealted to #1, i've split #2 off into it's own issue: SOLR-6179

[ https://issues.apache.org/jira/browse/SOLR-6128?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Hoss Man updated SOLR-6128:
---------------------------

     Component/s: (was: contrib - Solr Cell (Tika extraction))
     Description:
for new users, these warnings are logged on startup using the example configs because they contain deprecated fieldTypes...

{noformat}
Solr loaded a deprecated plugin/analysis class [solr.IntField]. Please consult documentation how to replace it accordingly.
Solr loaded a deprecated plugin/analysis class [solr.LongField]. Please consult documentation how to replace it accordingly.
Solr loaded a deprecated plugin/analysis class [solr.FloatField]. Please consult documentation how to replace it accordingly.
Solr loaded a deprecated plugin/analysis class [solr.DoubleField]. Please consult documentation how to replace it accordingly.
Solr loaded a deprecated plugin/analysis class [solr.DateField]. Please consult documentation how to replace it accordingly.
{noformat}

These messages are also logged as warnings, but they have been spun off into SOLR-6179 since the have an unrelated fix:

{noformat}
No stored data found for /rest/managed
No registered observers for /rest/managed
{noformat}

   was:

Solr loaded a deprecated plugin/analysis class [solr.IntField]. Please consult documentation how to replace it accordingly.

Solr loaded a deprecated plugin/analysis class [solr.LongField]. Please consult documentation how to replace it accordingly.

Solr loaded a deprecated plugin/analysis class [solr.FloatField]. Please consult documentation how to replace it accordingly.

Solr loaded a deprecated plugin/analysis class [solr.DoubleField]. Please consult documentation how to replace it accordingly.

Solr loaded a deprecated plugin/analysis class [solr.DateField]. Please consult documentation how to replace it accordingly.

No stored data found for /rest/managed

No registered observers for /rest/managed

        Assignee: Hoss Man
         Summary: SolrResourceLoader Error messages: deprecated fieldTypes in schema.xml (was: SolrResourceLoader Error messages)

[ https://issues.apache.org/jira/browse/SOLR-6128?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14036453#comment-14036453 ]

ASF subversion and git services commented on SOLR-6128:
-------------------------------------------------------

Commit 1603644 from hossman@apache.org in branch 'dev/trunk'
[ https://svn.apache.org/r1603644 ]

SOLR-6128: Removed deprecated analysis factories and fieldTypes from the example schema.xml

[ https://issues.apache.org/jira/browse/SOLR-6128?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14036476#comment-14036476 ]

ASF subversion and git services commented on SOLR-6128:
-------------------------------------------------------

Commit 1603649 from hossman@apache.org in branch 'dev/branches/branch_4x'
[ https://svn.apache.org/r1603649 ]

SOLR-6128: Removed deprecated analysis factories and fieldTypes from the example schema.xml (merge r1603644)

[ https://issues.apache.org/jira/browse/SOLR-6128?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14036508#comment-14036508 ]

ASF subversion and git services commented on SOLR-6128:
-------------------------------------------------------

Commit 1603654 from hossman@apache.org in branch 'dev/branches/lucene_solr_4_9'
[ https://svn.apache.org/r1603654 ]

SOLR-6128: Removed deprecated analysis factories and fieldTypes from the example schema.xml (merge r1603644 via r1603649)

[ https://issues.apache.org/jira/browse/SOLR-6128?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Hoss Man resolved SOLR-6128.
----------------------------

        Resolution: Fixed
     Fix Version/s: 4.10
                    5.0
                    4.9