Hi Dilip,

Graylog 2.0.1 has just been released (some artifacts are still building). 
Please give it a try and check if it fixes your problem.

Cheers,
Jochen

On Tuesday, 10 May 2016 18:48:10 UTC+2, Dilip Muthukrishnan wrote:
>
> Thanks, Jochen.  Any idea of when you willl release the build?
>
> Sincerely,
> Dilip M.
>
> On Tuesday, May 10, 2016 at 12:24:19 PM UTC-4, Jochen Schalanda wrote:
>>
>> Hi Dilip,
>>
>> the "field terms" are using the analyze endpoint internally, so they 
>> currently are showing the wrong terms (will be fixed in Graylog 2.0.1).
>>
>> Cheers,
>> Jochen
>>
>> On Tuesday, 10 May 2016 17:52:35 UTC+2, Dilip Muthukrishnan wrote:
>>>
>>> Thanks, Jochen.  However, does this bug affect the search through the 
>>> web interface?  Doesn't it use one of the search endpoints instead?  Check 
>>> out the following message and how it has been tokenized.  It appears to be 
>>> using the standard analyzer:
>>>
>>> 10.05.2016 11:27:56.769 *ERROR* [Shell Script Executor Thread for 
>>> cpu.sh] com.day.crx.core.CRXSessionImpl session# 204088 opened (103) 
>>> java.lang.Exception: Stack Trace at 
>>> com.day.crx.core.CRXSessionImpl$Tracker.open(CRXSessionImpl.java:212) at 
>>> com.day.crx.core.CRXSessionImpl$Tracker.<init>(CRXSessionImpl.java:205) at 
>>> com.day.crx.core.CRXSessionImpl.<init>(CRXSessionImpl.java:179) at 
>>> com.day.crx.core.CRXRepositoryImpl.createSessionInstance(CRXRepositoryImpl.java:911)
>>>  
>>> at 
>>> org.apache.jackrabbit.core.RepositoryImpl.createSession(RepositoryImpl.java:959)
>>>  
>>> at 
>>> org.apache.jackrabbit.core.SessionFactory.createAdminSession(SessionFactory.java:42)
>>>  
>>> at 
>>> com.day.crx.sling.server.impl.SlingRepositoryWrapper.loginAdministrative(SlingRepositoryWrapper.java:76)
>>>  
>>> at 
>>> com.adobe.granite.monitoring.impl.ShellScriptExecutorImpl.extractScript(ShellScriptExecutorImpl.java:161)
>>>  
>>> at 
>>> com.adobe.granite.monitoring.impl.ShellScriptExecutorImpl.execute(ShellScriptExecutorImpl.java:114)
>>>  
>>> at 
>>> com.adobe.granite.monitoring.impl.ScriptMBean.invoke(ScriptMBean.java:99) 
>>> at 
>>> com.adobe.granite.monitoring.impl.ScriptMBean.invoke(ScriptMBean.java:158) 
>>> at 
>>> com.adobe.granite.monitoring.impl.ScriptConfigImpl$ExecutionThread.run(ScriptConfigImpl.java:208)
>>>  
>>> at java.lang.Thread.run(Thread.java:662) 
>>>
>>> ×Field terms: 10.05.2016112756.769errorshellscriptexecutorthreadfor
>>> cpu.shcom.day.crx.core.crxsessionimplsession204088opened103
>>> java.lang.exceptionstacktraceattracker.opencrxsessionimpl.java212tracker
>>> init205179com.day.crx.core.crxrepositoryimpl.createsessioninstance
>>> crxrepositoryimpl.java911
>>> org.apache.jackrabbit.core.repositoryimpl.createsession
>>> repositoryimpl.java959
>>> org.apache.jackrabbit.core.sessionfactory.createadminsession
>>> sessionfactory.java42
>>> com.day.crx.sling.server.impl.slingrepositorywrapper.loginadministrative
>>> slingrepositorywrapper.java76
>>> com.adobe.granite.monitoring.impl.shellscriptexecutorimpl.extractscript
>>> shellscriptexecutorimpl.java161
>>> com.adobe.granite.monitoring.impl.shellscriptexecutorimpl.execute114
>>> com.adobe.granite.monitoring.impl.scriptmbean.invokescriptmbean.java99
>>> 158com.adobe.granite.monitoring.impl.scriptconfigimplexecutionthread.run
>>> scriptconfigimpl.java208java.lang.thread.runthread.java662
>>>
>>> I'm trying to understand how the search works.  For example, when I 
>>> search for "CRXSessionImpl$Tracker", I get a bunch of hits which includes 
>>> the above message but nothing is highlighted (highlighting is turned on) so 
>>> I don't know what it actually found.  However, if I search for 
>>> "CRXSessionImpl#Tracker" it also returns this result even though there is 
>>> no such string in the message!  Now, if I search for "*open\(" which is 
>>> supposed to match "open(", I get nothing.
>>>
>>> Sincerely,
>>>
>>> On Tuesday, May 10, 2016 at 5:59:36 AM UTC-4, Jochen Schalanda wrote:
>>>>
>>>> Hi Dilip,
>>>>
>>>> thanks for all the information you've provided! This was a bug in 
>>>> Graylog's analyze endpoint which will be fixed in Graylog 2.0.1 (see 
>>>> https://github.com/Graylog2/graylog2-server/pull/2209).
>>>>
>>>> $ curl '
>>>> http://localhost:12900/messages/graylog2_73/analyze?string=This%20is%20a%20%24test%3A%5Bto.see.if%20graylog()%20work%24%5D.&pretty=true
>>>> '
>>>> {
>>>>   "tokens" : [ "This", "is", "a", "$test:[to.see.if", "graylog()", 
>>>> "work$]." ]
>>>> }
>>>>
>>>>
>>>>
>>>> Cheers,
>>>> Jochen
>>>>
>>>> On Monday, 9 May 2016 15:51:12 UTC+2, Dilip Muthukrishnan wrote:
>>>>>
>>>>> Hi Jochen,
>>>>>
>>>>> localhost:9200/_cat/indices?v reveals that graylog2_3 is the only 
>>>>> index in my Elasticsearch cluster:
>>>>>
>>>>> health status index      pri rep docs.count docs.deleted store.size 
>>>>> pri.store.size 
>>>>> green  open   graylog2_3   4   0     180443            0    139.3mb       
>>>>>  139.3mb 
>>>>>
>>>>>
>>>>> localhost:9200/_template/ reveals that the graylog-internal template 
>>>>> which I included in my previous message is the only template in the 
>>>>> cluster.
>>>>>
>>>>>
>>>>> I should mention that when I try to tokenize the following string in 
>>>>> Elasticsearch with the index as well as the "message" field specified in 
>>>>> the URL, it works as it should, since the message field uses the 
>>>>> whitespace analyzer:
>>>>>
>>>>>
>>>>> curl 'localhost:9200/graylog2_3/_analyze?field=message&pretty=true' -d 
>>>>> 'This is a $test:[to.see.if graylog() work$.'
>>>>>
>>>>> "tokens" : [ {
>>>>>     "token" : "This",
>>>>>     "start_offset" : 0,
>>>>>     "end_offset" : 4,
>>>>>     "type" : "word",
>>>>>     "position" : 1
>>>>>   }, {
>>>>>     "token" : "is",
>>>>>     "start_offset" : 5,
>>>>>     "end_offset" : 7,
>>>>>     "type" : "word",
>>>>>     "position" : 2
>>>>>   }, {
>>>>>     "token" : "a",
>>>>>     "start_offset" : 8,
>>>>>     "end_offset" : 9,
>>>>>     "type" : "word",
>>>>>     "position" : 3
>>>>>   }, {
>>>>>     "token" : "$test:[to.see.if",
>>>>>     "start_offset" : 10,
>>>>>     "end_offset" : 26,
>>>>>     "type" : "word",
>>>>>     "position" : 4
>>>>>   }, {
>>>>>     "token" : "graylog()",
>>>>>     "start_offset" : 27,
>>>>>     "end_offset" : 36,
>>>>>     "type" : "word",
>>>>>     "position" : 5
>>>>>   }, {
>>>>>     "token" : "work$.",
>>>>>     "start_offset" : 37,
>>>>>     "end_offset" : 43,
>>>>>     "type" : "word",
>>>>>     "position" : 6
>>>>>   } ]
>>>>> }
>>>>>
>>>>>
>>>>> This tells me that ES is using the whitespace analyzer correctly.  
>>>>> However, the Graylog API browser is giving me a different result:
>>>>>
>>>>>
>>>>> http://localhost:12900/messages/graylog2_3/analyze?string=This%20is%20a%20%24test%3A%5Bto.see.if%20graylog()%20work%24%5D.&pretty=true
>>>>>  
>>>>> <http://vtor-lx-tomcat-d01:12900/messages/graylog2_3/analyze?string=This%20is%20a%20%24test%3A%5Bto.see.if%20graylog()%20work%24%5D.&pretty=true>
>>>>>
>>>>> {
>>>>>   "tokens" : [ "this", "is", "a", "test", "to.see.if", "graylog", "work" ]
>>>>> }
>>>>>
>>>>>
>>>>> Is this the result that I should be seeing?  Is there anything else 
>>>>> that I can test in order to help me troubleshoot this further?  Thanks.
>>>>>
>>>>> Sincerely,
>>>>>
>>>>> On Monday, May 9, 2016 at 8:49:41 AM UTC-4, Jochen Schalanda wrote:
>>>>>>
>>>>>> Hi Dilip,
>>>>>>
>>>>>> are there any other conflicting index templates/mappings in your 
>>>>>> Elasticsearch cluster?
>>>>>>
>>>>>> Other than that, the index mapping for graylog2_3 is looking fine 
>>>>>> and ES should use the whitespace analyzer for messages indexed into this 
>>>>>> index.
>>>>>>
>>>>>> Cheers,
>>>>>> Jochen
>>>>>>
>>>>>> On Friday, 6 May 2016 22:01:42 UTC+2, Dilip Muthukrishnan wrote:
>>>>>>>
>>>>>>> Hi Jochen,
>>>>>>>
>>>>>>> I'm still stuck on this one.  Any help would be appreciated.  Thanks.
>>>>>>>
>>>>>>> Sincerely,
>>>>>>>
>>>>>>> Dilip M.
>>>>>>>
>>>>>>> On Tuesday, May 3, 2016 at 9:32:37 AM UTC-4, Dilip Muthukrishnan 
>>>>>>> wrote:
>>>>>>>>
>>>>>>>> Hi Jochen,
>>>>>>>>
>>>>>>>> Here's what my "graylog-internal" template currently looks like (as 
>>>>>>>> seen via the Elasticsearch API):
>>>>>>>>
>>>>>>>> {
>>>>>>>>   "graylog-internal" : {
>>>>>>>>     "order" : 0,
>>>>>>>>     "template" : "graylog2_*",
>>>>>>>>     "settings" : { },
>>>>>>>>     "mappings" : {
>>>>>>>>       "message" : {
>>>>>>>>         "_source" : {
>>>>>>>>           "compress" : true,
>>>>>>>>           "enabled" : true
>>>>>>>>         },
>>>>>>>>         "dynamic_templates" : [ {
>>>>>>>>           "internal_fields" : {
>>>>>>>>             "mapping" : {
>>>>>>>>               "index" : "not_analyzed",
>>>>>>>>               "doc_values" : true
>>>>>>>>             },
>>>>>>>>             "match" : "gl2_*"
>>>>>>>>           }
>>>>>>>>         }, {
>>>>>>>>           "store_generic" : {
>>>>>>>>             "mapping" : {
>>>>>>>>               "index" : "not_analyzed"
>>>>>>>>             },
>>>>>>>>             "match" : "*"
>>>>>>>>           }
>>>>>>>>         } ],
>>>>>>>>         "_ttl" : {
>>>>>>>>           "enabled" : true
>>>>>>>>         },
>>>>>>>>         "properties" : {
>>>>>>>>           "message" : {
>>>>>>>>             "index" : "analyzed",
>>>>>>>>             "analyzer" : "whitespace",
>>>>>>>>             "type" : "string"
>>>>>>>>           },
>>>>>>>>           "timestamp" : {
>>>>>>>>             "format" : "yyyy-MM-dd HH:mm:ss.SSS",
>>>>>>>>             "doc_values" : true,
>>>>>>>>             "type" : "date"
>>>>>>>>           },
>>>>>>>>           "source" : {
>>>>>>>>             "index" : "analyzed",
>>>>>>>>             "analyzer" : "analyzer_keyword",
>>>>>>>>             "type" : "string"
>>>>>>>>           },
>>>>>>>>           "full_message" : {
>>>>>>>>             "index" : "analyzed",
>>>>>>>>             "analyzer" : "whitespace",
>>>>>>>>             "type" : "string"
>>>>>>>>           }
>>>>>>>>         }
>>>>>>>>       }
>>>>>>>>     },
>>>>>>>>     "aliases" : { }
>>>>>>>>   }
>>>>>>>> }
>>>>>>>>
>>>>>>>>
>>>>>>>> Here's what my graylog2_3 index currently looks like (as seen via 
>>>>>>>> the Elasticsearch API):
>>>>>>>>
>>>>>>>> {
>>>>>>>>   "graylog2_3" : {
>>>>>>>>     "aliases" : {
>>>>>>>>       "graylog2_deflector" : { }
>>>>>>>>     },
>>>>>>>>     "mappings" : {
>>>>>>>>       "message" : {
>>>>>>>>         "dynamic_templates" : [ {
>>>>>>>>           "internal_fields" : {
>>>>>>>>             "mapping" : {
>>>>>>>>               "index" : "not_analyzed",
>>>>>>>>               "doc_values" : true
>>>>>>>>             },
>>>>>>>>             "match" : "gl2_*"
>>>>>>>>           }
>>>>>>>>         }, {
>>>>>>>>           "store_generic" : {
>>>>>>>>             "mapping" : {
>>>>>>>>               "index" : "not_analyzed"
>>>>>>>>             },
>>>>>>>>             "match" : "*"
>>>>>>>>           }
>>>>>>>>         } ],
>>>>>>>>         "_ttl" : {
>>>>>>>>           "enabled" : true
>>>>>>>>         },
>>>>>>>>         "_source" : {
>>>>>>>>           "compress" : true
>>>>>>>>         },
>>>>>>>>         "properties" : {
>>>>>>>>           "full_message" : {
>>>>>>>>             "type" : "string",
>>>>>>>>             "analyzer" : "whitespace"
>>>>>>>>           },
>>>>>>>>           "gl2_remote_ip" : {
>>>>>>>>             "type" : "string",
>>>>>>>>             "index" : "not_analyzed",
>>>>>>>>             "doc_values" : true
>>>>>>>>           },
>>>>>>>>           "gl2_remote_port" : {
>>>>>>>>             "type" : "long",
>>>>>>>>             "doc_values" : true
>>>>>>>>           },
>>>>>>>>           "gl2_source_collector" : {
>>>>>>>>             "type" : "string",
>>>>>>>>             "index" : "not_analyzed",
>>>>>>>>             "doc_values" : true
>>>>>>>>           },
>>>>>>>>           "gl2_source_collector_input" : {
>>>>>>>>             "type" : "string",
>>>>>>>>             "index" : "not_analyzed",
>>>>>>>>             "doc_values" : true
>>>>>>>>           },
>>>>>>>>           "gl2_source_input" : {
>>>>>>>>             "type" : "string",
>>>>>>>>             "index" : "not_analyzed",
>>>>>>>>             "doc_values" : true
>>>>>>>>           },
>>>>>>>>           "gl2_source_node" : {
>>>>>>>>             "type" : "string",
>>>>>>>>             "index" : "not_analyzed",
>>>>>>>>             "doc_values" : true
>>>>>>>>           },
>>>>>>>>           "level" : {
>>>>>>>>             "type" : "string",
>>>>>>>>             "index" : "not_analyzed"
>>>>>>>>           },
>>>>>>>>           "message" : {
>>>>>>>>             "type" : "string",
>>>>>>>>             "analyzer" : "whitespace"
>>>>>>>>           },
>>>>>>>>           "source" : {
>>>>>>>>             "type" : "string",
>>>>>>>>             "analyzer" : "analyzer_keyword"
>>>>>>>>           },
>>>>>>>>           "source_file" : {
>>>>>>>>             "type" : "string",
>>>>>>>>             "index" : "not_analyzed"
>>>>>>>>           },
>>>>>>>>           "timestamp" : {
>>>>>>>>             "type" : "date",
>>>>>>>>             "doc_values" : true,
>>>>>>>>             "format" : "yyyy-MM-dd HH:mm:ss.SSS"
>>>>>>>>           },
>>>>>>>>           "version" : {
>>>>>>>>             "type" : "string",
>>>>>>>>             "index" : "not_analyzed"
>>>>>>>>           }
>>>>>>>>         }
>>>>>>>>       }
>>>>>>>>     },
>>>>>>>>     "settings" : {
>>>>>>>>       "index" : {
>>>>>>>>         "creation_date" : "1462197971182",
>>>>>>>>         "uuid" : "ylBuS8y3SBKRYMyLuMWApg",
>>>>>>>>         "analysis" : {
>>>>>>>>           "analyzer" : {
>>>>>>>>             "analyzer_keyword" : {
>>>>>>>>               "filter" : "lowercase",
>>>>>>>>               "tokenizer" : "keyword"
>>>>>>>>             }
>>>>>>>>           }
>>>>>>>>         },
>>>>>>>>         "number_of_replicas" : "0",
>>>>>>>>         "number_of_shards" : "4",
>>>>>>>>         "version" : {
>>>>>>>>           "created" : "1070399"
>>>>>>>>         }
>>>>>>>>       }
>>>>>>>>     },
>>>>>>>>     "warmers" : { }
>>>>>>>>   }
>>>>>>>> }
>>>>>>>>
>>>>>>>>
>>>>>>>> After cycling the deflector so that it points to the new index, 
>>>>>>>> graylog2_3, I proceeded to delete my old indices.
>>>>>>>>
>>>>>>>> Using the Graylog API browser, I tried to tokenize a random string 
>>>>>>>> (This 
>>>>>>>> is a $test:[to.see.if graylog() work$.):
>>>>>>>>
>>>>>>>>
>>>>>>>> http://vtor-lx-tomcat-d01:12900/messages/graylog2_3/analyze?string=This%20is%20a%20%24test%3A%5Bto.see.if%20graylog()%20work%24%5D.&pretty=true
>>>>>>>>
>>>>>>>> {
>>>>>>>>   "tokens" : [ "this", "is", "a", "test", "to.see.if", "graylog", 
>>>>>>>> "work" ]
>>>>>>>> }
>>>>>>>>
>>>>>>>>
>>>>>>>> This makes sense because if I attempt to tokenize the same string 
>>>>>>>> via Elasticsearch (using the same index), I get the same result:
>>>>>>>>
>>>>>>>> curl 'vtor-lx-tomcat-d01:9200/graylog2_3/_analyze?pretty=true' -d 
>>>>>>>> 'This is a $test:[to.see.if graylog() work$.'
>>>>>>>>
>>>>>>>> "tokens" : [ {
>>>>>>>>     "token" : "this",
>>>>>>>>     "start_offset" : 0,
>>>>>>>>     "end_offset" : 4,
>>>>>>>>     "type" : "<ALPHANUM>",
>>>>>>>>     "position" : 1
>>>>>>>>   }, {
>>>>>>>>     "token" : "is",
>>>>>>>>     "start_offset" : 5,
>>>>>>>>     "end_offset" : 7,
>>>>>>>>     "type" : "<ALPHANUM>",
>>>>>>>>     "position" : 2
>>>>>>>>   }, {
>>>>>>>>     "token" : "a",
>>>>>>>>     "start_offset" : 8,
>>>>>>>>     "end_offset" : 9,
>>>>>>>>     "type" : "<ALPHANUM>",
>>>>>>>>     "position" : 3
>>>>>>>>   }, {
>>>>>>>>     "token" : "test",
>>>>>>>>     "start_offset" : 11,
>>>>>>>>     "end_offset" : 15,
>>>>>>>>     "type" : "<ALPHANUM>",
>>>>>>>>     "position" : 4
>>>>>>>>   }, {
>>>>>>>>     "token" : "to.see.if",
>>>>>>>>     "start_offset" : 17,
>>>>>>>>     "end_offset" : 26,
>>>>>>>>     "type" : "<ALPHANUM>",
>>>>>>>>     "position" : 5
>>>>>>>>   }, {
>>>>>>>>     "token" : "graylog",
>>>>>>>>     "start_offset" : 27,
>>>>>>>>     "end_offset" : 34,
>>>>>>>>     "type" : "<ALPHANUM>",
>>>>>>>>     "position" : 6
>>>>>>>>   }, {
>>>>>>>>     "token" : "work",
>>>>>>>>     "start_offset" : 37,
>>>>>>>>     "end_offset" : 41,
>>>>>>>>     "type" : "<ALPHANUM>",
>>>>>>>>     "position" : 7
>>>>>>>>   } ]
>>>>>>>> }
>>>>>>>>
>>>>>>>> However, without specifying the index in Elasticsearch, I get the 
>>>>>>>> result that I am looking for:
>>>>>>>>
>>>>>>>> curl 
>>>>>>>> 'vtor-lx-tomcat-d01:9200/_analyze?analyzer=whitespace&pretty=true' -d 
>>>>>>>> 'This 
>>>>>>>> is a $test:[to.see.if graylog() work$.'
>>>>>>>>
>>>>>>>> "tokens" : [ {
>>>>>>>>     "token" : "This",
>>>>>>>>     "start_offset" : 0,
>>>>>>>>     "end_offset" : 4,
>>>>>>>>     "type" : "word",
>>>>>>>>     "position" : 1
>>>>>>>>   }, {
>>>>>>>>     "token" : "is",
>>>>>>>>     "start_offset" : 5,
>>>>>>>>     "end_offset" : 7,
>>>>>>>>     "type" : "word",
>>>>>>>>     "position" : 2
>>>>>>>>   }, {
>>>>>>>>     "token" : "a",
>>>>>>>>     "start_offset" : 8,
>>>>>>>>     "end_offset" : 9,
>>>>>>>>     "type" : "word",
>>>>>>>>     "position" : 3
>>>>>>>>   }, {
>>>>>>>>     "token" : "$test:[to.see.if",
>>>>>>>>     "start_offset" : 10,
>>>>>>>>     "end_offset" : 26,
>>>>>>>>     "type" : "word",
>>>>>>>>     "position" : 4
>>>>>>>>   }, {
>>>>>>>>     "token" : "graylog()",
>>>>>>>>     "start_offset" : 27,
>>>>>>>>     "end_offset" : 36,
>>>>>>>>     "type" : "word",
>>>>>>>>     "position" : 5
>>>>>>>>   }, {
>>>>>>>>     "token" : "work$.",
>>>>>>>>     "start_offset" : 37,
>>>>>>>>     "end_offset" : 43,
>>>>>>>>     "type" : "word",
>>>>>>>>     "position" : 6
>>>>>>>>   } ]
>>>>>>>> }
>>>>>>>>
>>>>>>>> I feel like I am really close to an answer here.  It appears that 
>>>>>>>> there is something wrong with my index mapping/settings.
>>>>>>>>
>>>>>>>> Sincerely,
>>>>>>>>
>>>>>>>> On Tuesday, May 3, 2016 at 3:51:49 AM UTC-4, Jochen Schalanda wrote:
>>>>>>>>>
>>>>>>>>> Hi Dilip,
>>>>>>>>>
>>>>>>>>> are you 100% sure that the message is in a new index, that the 
>>>>>>>>> index template/mapping was properly applied (see 
>>>>>>>>> https://www.elastic.co/guide/en/elasticsearch/reference/1.7/indices-get-mapping.html),
>>>>>>>>>  
>>>>>>>>> and that it is the "message" field you were looking for (and not 
>>>>>>>>> "full_message" or another field)?
>>>>>>>>>
>>>>>>>>> Cheers,
>>>>>>>>> Jochen
>>>>>>>>>
>>>>>>>>> On Monday, 2 May 2016 18:57:40 UTC+2, Dilip Muthukrishnan wrote:
>>>>>>>>>>
>>>>>>>>>> Hi Jochen,
>>>>>>>>>>
>>>>>>>>>> Thanks for your reply.  I'm using graylog-1.3.4 (server).  I 
>>>>>>>>>> removed and added an updated version of the "graylog-internal" 
>>>>>>>>>> template and 
>>>>>>>>>> then cycled the deflector through the web interface.  The new index 
>>>>>>>>>> mapping 
>>>>>>>>>> reflects the changes:
>>>>>>>>>>
>>>>>>>>>> "message" : {
>>>>>>>>>>    "type" : "string",
>>>>>>>>>>    "analyzer" : "whitespace"
>>>>>>>>>> }
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> However, it doesn't appear to be reflected in the search.  This 
>>>>>>>>>> message is from the latest index but based on this tokenization, it 
>>>>>>>>>> appears 
>>>>>>>>>> to still be using the old "standard analyzer":
>>>>>>>>>>
>>>>>>>>>> 02.05.2016 12:47:33.488 *ERROR* [Shell Script Executor Thread for 
>>>>>>>>>> cpu.sh] com.day.crx.core.CRXSessionImpl session# 144563 opened (103) 
>>>>>>>>>> java.lang.Exception: Stack Trace at 
>>>>>>>>>> com.day.crx.core.CRXSessionImpl$Tracker.open(CRXSessionImpl.java:212)
>>>>>>>>>>  at 
>>>>>>>>>> com.day.crx.core.CRXSessionImpl$Tracker.<init>(CRXSessionImpl.java:205)
>>>>>>>>>>  at 
>>>>>>>>>> com.day.crx.core.CRXSessionImpl.<init>(CRXSessionImpl.java:179) at 
>>>>>>>>>> com.day.crx.core.CRXRepositoryImpl.createSessionInstance(CRXRepositoryImpl.java:911)
>>>>>>>>>>  
>>>>>>>>>> at 
>>>>>>>>>> org.apache.jackrabbit.core.RepositoryImpl.createSession(RepositoryImpl.java:959)
>>>>>>>>>>  
>>>>>>>>>> at 
>>>>>>>>>> org.apache.jackrabbit.core.SessionFactory.createAdminSession(SessionFactory.java:42)
>>>>>>>>>>  
>>>>>>>>>> at 
>>>>>>>>>> com.day.crx.sling.server.impl.SlingRepositoryWrapper.loginAdministrative(SlingRepositoryWrapper.java:76)
>>>>>>>>>>  
>>>>>>>>>> at 
>>>>>>>>>> com.adobe.granite.monitoring.impl.ShellScriptExecutorImpl.extractScript(ShellScriptExecutorImpl.java:161)
>>>>>>>>>>  
>>>>>>>>>> at 
>>>>>>>>>> com.adobe.granite.monitoring.impl.ShellScriptExecutorImpl.execute(ShellScriptExecutorImpl.java:114)
>>>>>>>>>>  
>>>>>>>>>> at 
>>>>>>>>>> com.adobe.granite.monitoring.impl.ScriptMBean.invoke(ScriptMBean.java:99)
>>>>>>>>>>  
>>>>>>>>>> at 
>>>>>>>>>> com.adobe.granite.monitoring.impl.ScriptMBean.invoke(ScriptMBean.java:158)
>>>>>>>>>>  
>>>>>>>>>> at 
>>>>>>>>>> com.adobe.granite.monitoring.impl.ScriptConfigImpl$ExecutionThread.run(ScriptConfigImpl.java:208)
>>>>>>>>>>  
>>>>>>>>>> at java.lang.Thread.run(Thread.java:662)
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> Field terms: 02.05.2016124733.488errorshellscriptexecutorthread
>>>>>>>>>> forcpu.shcom.day.crx.core.crxsessionimplsession144563opened103
>>>>>>>>>> java.lang.exceptionstacktraceattracker.opencrxsessionimpl.java212
>>>>>>>>>> trackerinit205179
>>>>>>>>>> com.day.crx.core.crxrepositoryimpl.createsessioninstance
>>>>>>>>>> crxrepositoryimpl.java911
>>>>>>>>>> org.apache.jackrabbit.core.repositoryimpl.createsession
>>>>>>>>>> repositoryimpl.java959
>>>>>>>>>> org.apache.jackrabbit.core.sessionfactory.createadminsession
>>>>>>>>>> sessionfactory.java42
>>>>>>>>>> com.day.crx.sling.server.impl.slingrepositorywrapper.loginadministrative
>>>>>>>>>> slingrepositorywrapper.java76
>>>>>>>>>> com.adobe.granite.monitoring.impl.shellscriptexecutorimpl.extractscript
>>>>>>>>>> shellscriptexecutorimpl.java161
>>>>>>>>>> com.adobe.granite.monitoring.impl.shellscriptexecutorimpl.execute
>>>>>>>>>> 114com.adobe.granite.monitoring.impl.scriptmbean.invoke
>>>>>>>>>> scriptmbean.java99158
>>>>>>>>>> com.adobe.granite.monitoring.impl.scriptconfigimpl
>>>>>>>>>> executionthread.runscriptconfigimpl.java208java.lang.thread.run
>>>>>>>>>> thread.java662
>>>>>>>>>>
>>>>>>>>>> As you can see, it has been stripped of various characters like 
>>>>>>>>>> colons and parentheses.
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> On Monday, May 2, 2016 at 12:36:38 PM UTC-4, Jochen Schalanda 
>>>>>>>>>> wrote:
>>>>>>>>>>>
>>>>>>>>>>> Hi Dilip,
>>>>>>>>>>>
>>>>>>>>>>> the index mapping of Graylog is applied by the means of an index 
>>>>>>>>>>> template. In Graylog 2.0.0, the index template will automatically 
>>>>>>>>>>> be 
>>>>>>>>>>> updated but in older versions you'll have to remove the index 
>>>>>>>>>>> template 
>>>>>>>>>>> yourself for it to be recreated by Graylog.
>>>>>>>>>>>
>>>>>>>>>>> See 
>>>>>>>>>>> https://www.elastic.co/guide/en/elasticsearch/reference/1.7/indices-templates.html
>>>>>>>>>>>  
>>>>>>>>>>> for details.
>>>>>>>>>>>
>>>>>>>>>>> Cheers,
>>>>>>>>>>> Jochen
>>>>>>>>>>>
>>>>>>>>>>> On Thursday, 28 April 2016 21:42:23 UTC+2, Dilip Muthukrishnan 
>>>>>>>>>>> wrote:
>>>>>>>>>>>>
>>>>>>>>>>>> I'm trying to change the analyzer from "standard" to 
>>>>>>>>>>>> "whitespace".  I've set the following property in my Graylog 
>>>>>>>>>>>> server 
>>>>>>>>>>>> configuration:
>>>>>>>>>>>>
>>>>>>>>>>>> elasticsearch_analyzer = whitespace
>>>>>>>>>>>>
>>>>>>>>>>>> It states that my change will be applied to new indices so I 
>>>>>>>>>>>> manually cycled the deflector so that it is now pointing to 
>>>>>>>>>>>> graylog2_1 
>>>>>>>>>>>> (previously graylog2_0).  However, the new index still uses the 
>>>>>>>>>>>> "standard" 
>>>>>>>>>>>> analyzer based on the mapping in Elasticsearch:
>>>>>>>>>>>>
>>>>>>>>>>>> "message" : {
>>>>>>>>>>>>             "type" : "string",
>>>>>>>>>>>>             "analyzer" : "standard"
>>>>>>>>>>>>           },
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> How do I change the analyzer?
>>>>>>>>>>>>
>>>>>>>>>>>>

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