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From Brian Foster <holeno...@mac.com>
Subject Re: Query Tool Bugs?
Date Wed, 23 May 2012 17:10:12 GMT
hey chris,

this is an SQL compatiblity thing... MySQL doesn't support INTERSECT... i created an issue
for this fix: (OODT-460) DataSourceCatalog doesn't work with MySQL

-brian

On May 22, 2012, at 07:55 PM, "Mattmann, Chris A (388J)" <chris.a.mattmann@jpl.nasa.gov>
wrote:

Hi Mike,

This is where quoteFields comes in. 

If you are using a combination of XMLValidationLayer with DataSourceCatalog, rather than 
the element IDs being numeric, they are strings.

That's Brian is talking about I think. I you mentioned you were using quoteFields so 
it should take care of this, but seeing the SQL you're generating can help.

Can you edit etc/logging.properties and turn the catalog level WAY up like to ALL?

Then restart FM and tell us the queries that are printing from the logs/cas_filemgrX.log.Y.

Cheers,
Chris

On May 22, 2012, at 8:32 AM, Cayanan, Michael D (388J) wrote:

> Hey Brian,
> 
> element_id is set to a varchar. I'm using the attached shell script to create the database
tables. Since I'm using XMLValidationLayer, does this mean that I should be creating a different
set of tables? If so, what would those be? I'm assuming the provided cas-filemgr-schema-mysql.sql
is used only if you're using DataSourceValidationLayer...
> 
> -Mike
> 
> From: Brian Foster <holenoter@mac.com>
> Reply-To: <user@oodt.apache.org>
> Date: Mon, 21 May 2012 22:32:30 +0000
> To: <user@oodt.apache.org>
> Subject: Re: Query Tool Bugs?
> 
> 
> hey mike,
> 
> i copied in your etc files and policy files into a newly deployed trunk filemgr deployment...
i then just commented out the code which talked to sql driver so i could see the SQL which
would be sent to the sql driver... basically by doing that i've narrowed it down to something
with your SQL connection... did you change element_id to a varchar instead of and int since
you are using XMLValidationLayer... the provide cas-filemgr-schema-mysql.sql is setup to work
with DataSourceValidationLayer... i think you are getting an error because there are quotes
around your element_id and the database is expecting a integer (the quotes are correct in
this case though, you DB is just configured wrong)
> 
> -brian
> 
> On May 21, 2012, at 02:42 PM, "Cayanan, Michael D (388J)" <michael.d.cayanan@jpl.nasa.gov>
wrote:
> 
>> Hey Brian,
>> 
>> Hmmm...interesting.
>> 
>> I believe I attached a filemgr.properties in an earlier e-mail. Did you use this
in your configuration as well?
>> 
>> Also, which version of the filemgr are you using on your computer? The trunk? Or
the wengine-branch that you pointed me to earlier?
>> 
>> I'm also using a mysql DB with the file manager. I don't think that should matter
though in this case, but I could be wrong. I'm assuming you set up your file manager with
some other db backend?
>> 
>> Would it be possible to send me a tar package of your file manger deployment that
you have on your computer? I want to see if I can just untar it on my computer, start it up
and see if that works. 
>> 
>> Thanks again for all your help on this,
>> Mike
>> 
>> From: Brian Foster <holenoter@mac.com>
>> Reply-To: <user@oodt.apache.org>
>> Date: Mon, 21 May 2012 19:12:09 +0000
>> To: <user@oodt.apache.org>
>> Subject: Re: Query Tool Bugs?
>> 
>> 
>> hey mike... i'm kinda stumped... used your configuration on a filemgr on my computer
and i get the following output:
>> 
>> $ ./query_tool --url http://localhost:9000 --sql -query "SELECT * FROM L0a_Radar
WHERE RangeBeginningDate > '2007-01-01' AND RangeBeginningTime > '12:00:00.000'"
>> 
>> q=AND(RangeBeginningTime:[12:00:00.000 TO null], RangeBeginningDate:[2007-01-01 TO
null])
>> May 21, 2012 12:09:58 PM org.apache.oodt.cas.filemgr.catalog.DataSourceCatalog paginateQuery
>> INFO: catalog query: executing: (SELECT DISTINCT product_id FROM L0a_Radar_metadata
WHERE element_id = 'urn:smap:product:RangeBeginningTime' AND metadata_value > '12:00:00.000')
INTERSECT (SELECT DISTINCT product_id FROM L0a_Radar_metadata WHERE element_id = 'urn:smap:product:RangeBeginningDate'
AND metadata_value > '2007-01-01') ORDER BY product_id DESC 
>> May 21, 2012 12:09:58 PM org.apache.oodt.cas.filemgr.system.XmlRpcFileManager complexQuery
>> INFO: Query returned 0 results
>> 
>> There must be something special about your setup...
>> 
>> -brian
>> 
>> On May 21, 2012, at 11:27 AM, Brian Foster <holenoter@mac.com> wrote:
>> 
>>> 
>>> Hey mike... i should have some time today to take a look into this more than
just throwing out guesses... i put a print statement in the QueryTool code to see what the
SqlParser was doing with the query...
>>> 
>>> i ran the following:
>>> ./query_tool --url http://localhost:9000 --sql -query "SELECT * FROM L0a_Radar
WHERE RangeBeginningDate > '2007-01-01' AND RangeBeginningTime > '12:00:00.000'"
>>> 
>>> I got the following file manager query:
>>> q=AND(RangeBeginningTime:[12:00:00.000 TO null], RangeBeginningDate:[2007-01-01
TO null])
>>> 
>>> so it appears that it doesn't have anything to do with shell parsing (like i
initially thought) or SqlParser... i will take a closer look at your configuration today and
let you know what i find.
>>> 
>>> also something that has been know to cause problems in the past is shell aliases...
maybe take a look at those if you have any... in the mean time i will try and get to the bottom
of this.
>>> 
>>> -brian
>>> 
>>> On May 21, 2012, at 10:02 AM, "Cayanan, Michael D (388J)" <michael.d.cayanan@jpl.nasa.gov>
wrote:
>>> 
>>>> Hey Brian,
>>>> 
>>>> Yep, I tried the query with spaces before and after > and also surrounded
each value with a single quote and it didn't work for me. I also put the query into the shell
script as you've suggested and still no luck. 
>>>> 
>>>> The exception I'm getting is this:
>>>> 
>>>> org.apache.xmlrpc.XmlRpcException: java.lang.Exception: org.apache.oodt.cas.filemgr.structs.exceptions.CatalogException:
Failed to perform complex query : You have an error in your SQL syntax; check the manual that
corresponds to your MySQL server version for the right syntax to use near 'INTERSECT (SELECT
DISTINCT product_id FROM L0a_Radar_metadata WHERE element_id =' at line 1
>>>> at org.apache.xmlrpc.XmlRpcClientResponseProcessor.decodeException(XmlRpcClientResponseProcessor.java:104)
>>>> at org.apache.xmlrpc.XmlRpcClientResponseProcessor.decodeResponse(XmlRpcClientResponseProcessor.java:71)
>>>> at org.apache.xmlrpc.XmlRpcClientWorker.execute(XmlRpcClientWorker.java:73)
>>>> at org.apache.xmlrpc.XmlRpcClient.execute(XmlRpcClient.java:194)
>>>> at org.apache.xmlrpc.XmlRpcClient.execute(XmlRpcClient.java:185)
>>>> at org.apache.xmlrpc.XmlRpcClient.execute(XmlRpcClient.java:178)
>>>> at org.apache.oodt.cas.filemgr.system.XmlRpcFileManagerClient.complexQuery(XmlRpcFileManagerClient.java:945)
>>>> at org.apache.oodt.cas.filemgr.tools.QueryTool.performSqlQuery(QueryTool.java:250)
>>>> at org.apache.oodt.cas.filemgr.tools.QueryTool.main(QueryTool.java:241)
>>>> Exception in thread "main" org.apache.oodt.cas.filemgr.structs.exceptions.CatalogException:
java.lang.Exception: org.apache.oodt.cas.filemgr.structs.exceptions.CatalogException: Failed
to perform complex query : You have an error in your SQL syntax; check the manual that corresponds
to your MySQL server version for the right syntax to use near 'INTERSECT (SELECT DISTINCT
product_id FROM L0a_Radar_metadata WHERE element_id =' at line 1
>>>> at org.apache.oodt.cas.filemgr.system.XmlRpcFileManagerClient.complexQuery(XmlRpcFileManagerClient.java:951)
>>>> at org.apache.oodt.cas.filemgr.tools.QueryTool.performSqlQuery(QueryTool.java:250)
>>>> at org.apache.oodt.cas.filemgr.tools.QueryTool.main(QueryTool.java:241)
>>>> Caused by: org.apache.xmlrpc.XmlRpcException: java.lang.Exception: org.apache.oodt.cas.filemgr.structs.exceptions.CatalogException:
Failed to perform complex query : You have an error in your SQL syntax; check the manual that
corresponds to your MySQL server version for the right syntax to use near 'INTERSECT (SELECT
DISTINCT product_id FROM L0a_Radar_metadata WHERE element_id =' at line 1
>>>> at org.apache.xmlrpc.XmlRpcClientResponseProcessor.decodeException(XmlRpcClientResponseProcessor.java:104)
>>>> at org.apache.xmlrpc.XmlRpcClientResponseProcessor.decodeResponse(XmlRpcClientResponseProcessor.java:71)
>>>> at org.apache.xmlrpc.XmlRpcClientWorker.execute(XmlRpcClientWorker.java:73)
>>>> at org.apache.xmlrpc.XmlRpcClient.execute(XmlRpcClient.java:194)
>>>> at org.apache.xmlrpc.XmlRpcClient.execute(XmlRpcClient.java:185)
>>>> at org.apache.xmlrpc.XmlRpcClient.execute(XmlRpcClient.java:178)
>>>> at org.apache.oodt.cas.filemgr.system.XmlRpcFileManagerClient.complexQuery(XmlRpcFileManagerClient.java:945)
>>>> ... 2 more
>>>> 
>>>> Attached is the query tool script, which contains the query I'm trying. It
appears that this is a bug. Since query tool has been deprecated in the trunk in favor of
the super new file manager client tool, then I'll go ahead and file a JIRA issue for this
against the file manager.
>>>> 
>>>> In the meantime, I'll definitely look more into this and see if I can find
out where the bug is at.
>>>> 
>>>> Thanks for your help!
>>>> 
>>>> -Mike
>>>> 
>>>> From: Brian Foster <holenoter@mac.com>
>>>> Reply-To: <user@oodt.apache.org>
>>>> Date: Fri, 18 May 2012 00:51:07 +0000
>>>> To: <user@oodt.apache.org>
>>>> Subject: Re: Query Tool Bugs?
>>>> 
>>>> 
>>>> hey mike,
>>>> 
>>>> You putting a space between the operators? its hard to tell in emails, stuff
gets normalized sometimes.
>>>> 
>>>> RangeBeginningDate > '2007-01-01'
>>>> 
>>>> Should be a space before and after >
>>>> 
>>>> each value should start and end with single quote.
>>>> 
>>>> -brian
>>>> 
>>>> On May 17, 2012, at 04:18 PM, "Cayanan, Michael D (388J)" <michael.d.cayanan@jpl.nasa.gov>
wrote:
>>>> 
>>>>> Hey Brian,
>>>>> 
>>>>> I checked out the wengine-branch filemgr and unfortunately, it still
didn't work. I tried a query using the wengine branch's query_tool since this version of the
filemgr-client didn't have the ability to query.
>>>>> 
>>>>> In any case, I took the liberty of diving into the Query Tool code to
see if I can find out more as to what is going on. So this is what I found:
>>>>> 
>>>>> Surrounding single quotes around each of the conditions got me further
into the code. So, when I entered the query as follows,
>>>>> 
>>>>> SELECT * FROM L0a_Radar WHERE 'RangeBeginningDate>2007-01-01' AND
'RangeBeginningTime>12:00:00Z'
>>>>> 
>>>>> The SQLParser class liked the syntax and it produced the following post
fix statement:
>>>>> 
>>>>> Post Fix Statement: ['RangeBeginningDate>2007-01-01', 'RangeBeginningTime>12:00:00Z',
AND]
>>>>> 
>>>>> I think from here, it creates some Boolean Query Criteria with the following
content:
>>>>> 
>>>>> Boolean Query Criteria: AND('RangeBeginningTime:[12:00:00Z' TO null],
'RangeBeginningDate:[2007-01-01' TO null])
>>>>> 
>>>>> I noticed that there are unmatched single quotes around the date and
time values. Not sure how that came about. The tool still threw an exception. I'm guessing
it's because of the unmatched single quotes.
>>>>> 
>>>>> I tried surrounding the date and time values with single quotes as well,
but the SQLParser class didn't like that either:
>>>>> 
>>>>> SELECT * FROM L0a_Radar WHERE 'RangeBeginningDate>'2007-01-01'' AND
'RangeBeginningTime>'12:00:00Z''
>>>>> 
>>>>> 
>>>>> -Mike
>>>>> 
>>>>> From: Brian Foster <holenoter@mac.com>
>>>>> Reply-To: <user@oodt.apache.org>
>>>>> Date: Thu, 17 May 2012 18:40:20 +0000
>>>>> To: <user@oodt.apache.org>
>>>>> Subject: Re: Query Tool Bugs?
>>>>> 
>>>>> 
>>>>> hey mike,
>>>>> 
>>>>> would you mind trying to run this query using the wengine-branch filemgr
(https://svn.apache.org/repos/asf/oodt/branches/wengine-branch/filemgr/)... there are a lot
of bug fixes floating around in both Lucene and DataSource Catalogs in that branch... if it
works with that then we know it is a bug with trunk.
>>>>> 
>>>>> -brian
>>>>> 
>>>>> On May 16, 2012, at 07:26 AM, "Cayanan, Michael D (388J)" <michael.d.cayanan@jpl.nasa.gov>
wrote:
>>>>> 
>>>>>> Hey Brian,
>>>>>> 
>>>>>> Ya, I tried the query with and without the double quotes surrounding
the where clause and they both didn't work for me.
>>>>>> 
>>>>>> In any case, I've built the latest file manager in the trunk and
it fixed that StringIndexOutofBoundsException issue I was seeing. Thanks!
>>>>>> 
>>>>>> Out of curiosity, I tried using the latest File Manager Client tool
with the query with multiple conditions to see if I could get a result, but it threw an exception
as well:
>>>>>> 
>>>>>> ./filemgr-client -u http://localhost:9000 -q "SELECT * FROM L0a_Radar
WHERE RangeBeginningDate>'2007-01-01' AND RangeBeginningTime>'12:00:00Z'" -op -sqlQuery
>>>>>> May 16, 2012 7:20:53 AM org.apache.oodt.cas.filemgr.system.XmlRpcFileManagerClient
<init>
>>>>>> INFO: Loading File Manager Configuration Properties from: [../etc/filemgr.properties]
>>>>>> org.apache.xmlrpc.XmlRpcException: java.lang.Exception: org.apache.oodt.cas.filemgr.structs.exceptions.CatalogException:
Failed to perform complex query : You have an error in your SQL syntax; check the manual that
corresponds to your MySQL server version for the right syntax to use near 'INTERSECT (SELECT
DISTINCT product_id FROM L0a_Radar_metadata WHERE element_id =' at line 1
>>>>>> at org.apache.xmlrpc.XmlRpcClientResponseProcessor.decodeException(XmlRpcClientResponseProcessor.java:104)
>>>>>> at org.apache.xmlrpc.XmlRpcClientResponseProcessor.decodeResponse(XmlRpcClientResponseProcessor.java:71)
>>>>>> at org.apache.xmlrpc.XmlRpcClientWorker.execute(XmlRpcClientWorker.java:73)
>>>>>> at org.apache.xmlrpc.XmlRpcClient.execute(XmlRpcClient.java:194)
>>>>>> at org.apache.xmlrpc.XmlRpcClient.execute(XmlRpcClient.java:185)
>>>>>> at org.apache.xmlrpc.XmlRpcClient.execute(XmlRpcClient.java:178)
>>>>>> at org.apache.oodt.cas.filemgr.system.XmlRpcFileManagerClient.complexQuery(XmlRpcFileManagerClient.java:990)
>>>>>> at org.apache.oodt.cas.filemgr.cli.action.AbstractQueryCliAction.execute(AbstractQueryCliAction.java:75)
>>>>>> at org.apache.oodt.cas.cli.CmdLineUtility.execute(CmdLineUtility.java:331)
>>>>>> at org.apache.oodt.cas.cli.CmdLineUtility.run(CmdLineUtility.java:187)
>>>>>> at org.apache.oodt.cas.filemgr.system.XmlRpcFileManagerClient.main(XmlRpcFileManagerClient.java:1323)
>>>>>> ERROR: Failed to perform sql query : sortBy 'null', outputFormat
'null', and delimiter '
>>>>>> ', filterAlgor 'null', startDateTimeMetKey 'null', endDateTimeMetKey
'null', priorityMetKey 'null', null' : java.lang.Exception: org.apache.oodt.cas.filemgr.structs.exceptions.CatalogException:
Failed to perform complex query : You have an error in your SQL syntax; check the manual that
corresponds to your MySQL server version for the right syntax to use near 'INTERSECT (SELECT
DISTINCT product_id FROM L0a_Radar_metadata WHERE element_id =' at line 1
>>>>>> 
>>>>>> Let me know if you'd like for me to file a bug for this.
>>>>>> 
>>>>>> Thanks,
>>>>>> Mike
>>>>>> 
>>>>>> From: Brian Foster <holenoter@mac.com>
>>>>>> Reply-To: <user@oodt.apache.org>
>>>>>> Date: Mon, 14 May 2012 22:28:58 +0000
>>>>>> To: <user@oodt.apache.org>
>>>>>> Subject: Re: Query Tool Bugs?
>>>>>> 
>>>>>> hey mike,
>>>>>> 
>>>>>> first pass over the policy files look good... however, is the way
you posted the query the way you are running it?
>>>>>> 
>>>>>>> ./query_tool --url http://localhost:9000 --sql -query "SELECT
* FROM L0a_Radar WHERE "RangeBeginningDate>'2007-01-01' AND RangeBeginningTime>'12:00:00.000Z'""
>>>>>> 
>>>>>> you have an extra set of double quotes around the where clause...
try removing those
>>>>>> 
>>>>>> -brian
>>>>>> 
>>>>>> On May 14, 2012, at 09:32 AM, "Cayanan, Michael D (388J)" <michael.d.cayanan@jpl.nasa.gov>
wrote:
>>>>>> 
>>>>>>> Hey Chris,
>>>>>>> 
>>>>>>> On 5/12/12 11:25 AM, "Mattmann, Chris A (388J)"
>>>>>>> <chris.a.mattmann@jpl.nasa.gov> wrote:
>>>>>>> 
>>>>>>> >Hey Mike,
>>>>>>> >
>>>>>>> >On May 11, 2012, at 6:07 AM, Cayanan, Michael D (388J) wrote:
>>>>>>> >
>>>>>>> >>>> 
>>>>>>> >>>> org.apache.oodt.cas.filemgr.structs.exceptions.CatalogException:
>>>>>>> >>>>Failed
>>>>>>> >>>> to perform complex query : You have an error
in your SQL syntax; check
>>>>>>> >>>> the manual that corresponds to your MySQL server
version for the right
>>>>>>> >>>> syntax to use near 'INTERSECT (SELECT DISTINCT
product_id FROM
>>>>>>> >>>> L0a_Radar_metadata WHERE element_id =' at line
1
>>>>>>> >>>> at 
>>>>>>> >>>> 
>>>>>>> >>>>org.apache.oodt.cas.filemgr.system.XmlRpcFileManagerClient.complexQuery
>>>>>>> >>>>(X
>>>>>>> >>>> mlRpcFileManagerClient.java:958)
>>>>>>> >>>> at 
>>>>>>> >>>> 
>>>>>>> >>>>org.apache.oodt.cas.filemgr.tools.QueryTool.performSqlQuery(QueryTool.j
>>>>>>> >>>>av
>>>>>>> >>>> a:251)
>>>>>>> >>>> at 
>>>>>>> >>>>org.apache.oodt.cas.filemgr.tools.QueryTool.main(QueryTool.java:241)
>>>>>>> >>> 
>>>>>>> >>> Just out of curiosity, is that correct ISO 8601
date/time format? Looks
>>>>>>> >>> like a partial one, missing the timezone do you
think that might
>>>>>>> >>> affect ir?
>>>>>>> >> 
>>>>>>> >> I talked with Rishi regarding this and he recommended
that the date and
>>>>>>> >> time be split when performing a query. Reason being
is that the query
>>>>>>> >>tool
>>>>>>> >> blows up when trying to compare datetime values. He
mentioned that he
>>>>>>> >> tried querying against ISO 8601 date/time values before
and it didn't
>>>>>>> >>work
>>>>>>> >> for him and the way around it was to split it up. I
think behind the
>>>>>>> >> scenes, the query tool is actually doing an ascii comparison,
which
>>>>>>> >>might
>>>>>>> >> be why the tool might be having performance issues?
>>>>>>> >
>>>>>>> >Gotcha, that might help, yes. I was thinking: what is your
repository
>>>>>>> >manager,
>>>>>>> >and catalog combination? If you are using e.g., a DataSourceCatalog,
>>>>>>> >with the XMLRepositoryManager, you'll need to turn on the
quoteFields
>>>>>>> >option in the filemgr.properties for the DataSourceCatalog.
This is
>>>>>>> >because,
>>>>>>> >in these scenarios, the identifier for elementIds is a string,
compared
>>>>>>> >to a 
>>>>>>> >number (which would be the case if you used the
>>>>>>> >DataSourceRepositoryManager --
>>>>>>> >the short answer there is don't, it's not as well maintained
as the XML
>>>>>>> >one).
>>>>>>> 
>>>>>>> My repository manager and catalog combination is defined as follows
in the
>>>>>>> filemgr.properties:
>>>>>>> 
>>>>>>> filemgr.repository.factory=org.apache.oodt.cas.filemgr.repository.XMLReposi
>>>>>>> toryManagerFactory
>>>>>>> 
>>>>>>> filemgr.catalog.factory=org.apache.oodt.cas.filemgr.catalog.DataSourceCatal
>>>>>>> ogFactory
>>>>>>> 
>>>>>>> org.apache.oodt.cas.filemgr.catalog.datasource.quoteFields=true
>>>>>>> 
>>>>>>> 
>>>>>>> 
>>>>>>> >
>>>>>>> >> 
>>>>>>> >>> 
>>>>>>> >>>> 
>>>>>>> >>>> I tried surrounding the entire condition with
quotes, but still no
>>>>>>> >>>>luck:
>>>>>>> >>>> 
>>>>>>> >>>> ./query_tool --url http://localhost:9000 --sql
-query "SELECT * FROM
>>>>>>> >>>> L0a_Radar WHERE "RangeBeginningDate>'2007-01-01'
AND
>>>>>>> >>>> RangeBeginningTime>'12:00:00.000Z'""
>>>>>>> >>>> Ambiguous output redirect.
>>>>>>> >>>> 
>>>>>>> >>>> I'm assuming this is a syntax thing, although
I don't know what the
>>>>>>> >>>> tool is expecting.
>>>>>>> >>> 
>>>>>>> >>> Did you check the code in SVN?
>>>>>>> >> 
>>>>>>> >> I'm running 0.3 of the code. Does the trunk fix this?
I have the code
>>>>>>> >> checked out onto my local machine. I can certainly build
the trunk and
>>>>>>> >>see
>>>>>>> >> if I get the same results.
>>>>>>> >
>>>>>>> >I think there is a fix for something similar to this in the
trunk (as
>>>>>>> >bfoster mentioned),
>>>>>>> >but thinking about this more, I bet you're having the quoteFields
>>>>>>> >problem, per
>>>>>>> >above. Scope it out and let me know.
>>>>>>> 
>>>>>>> Based on the properties specified above, the quoteFields option
is turned
>>>>>>> on. So I think the properties are set correctly, no?
>>>>>>> It'll be interesting to see if Brian was able to find an error
in the
>>>>>>> policy files that I sent in the previous e-mail.
>>>>>>> 
>>>>>>> >
>>>>>>> >> 
>>>>>>> >>> 
>>>>>>> >>>> 
>>>>>>> >>>> My second issue that I'm running into is in
regards to querying of
>>>>>>> >>>> dates. I tried the following query below and
got the following output:
>>>>>>> >>>> 
>>>>>>> >>>> ./query_tool --url http://localhost:9000 --sql
-query "SELECT * FROM
>>>>>>> >>>> L0a_Radar WHERE RangeBeginningDate>'2007-03-02'"
>>>>>>> >>>> log4j:WARN No appenders could be found for logger
>>>>>>> >>>> (org.apache.commons.httpclient.HttpClient).
>>>>>>> >>>> log4j:WARN Please initialize the log4j system
properly.
>>>>>>> >>>> log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig
>>>>>>> >>>> for more info.
>>>>>>> >>>> Exception in thread "main" java.lang.StringIndexOutOfBoundsException:
>>>>>>> >>>> String index out of range: -1
>>>>>>> >>>> at 
>>>>>>> >>>> 
>>>>>>> >>>>java.lang.AbstractStringBuilder.substring(AbstractStringBuilder.java:88
>>>>>>> >>>>1)
>>>>>>> >>>> at java.lang.StringBuffer.substring(StringBuffer.java:416)
>>>>>>> >>>> at 
>>>>>>> >>>> 
>>>>>>> >>>>org.apache.oodt.cas.filemgr.tools.QueryTool.performSqlQuery(QueryTool.j
>>>>>>> >>>>av
>>>>>>> >>>> a:255)
>>>>>>> >>>> at 
>>>>>>> >>>>org.apache.oodt.cas.filemgr.tools.QueryTool.main(QueryTool.java:241)
>>>>>>> >>>> 
>>>>>>> >>>> For this particular product, I have 1 product
in my catalog where the
>>>>>>> >>>> RangeBeginningDate is equal to '2007-03-01'.
Not sure if that factors
>>>>>>> >>>> into why an exception is being thrown here.
When I use an earlier date
>>>>>>> >>>> on my query, the tool returns a result as expected:
>>>>>>> >>>> 
>>>>>>> >>>> ./query_tool --url http://localhost:9000 --sql
-query "SELECT * FROM
>>>>>>> >>>> L0a_Radar WHERE RangeBeginningDate>'2007-01-01'"
>>>>>>> >>>> log4j:WARN No appenders could be found for logger
>>>>>>> >>>> (org.apache.commons.httpclient.HttpClient).
>>>>>>> >>>> log4j:WARN Please initialize the log4j system
properly.
>>>>>>> >>>> log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig
>>>>>>> >>>> for more info.
>>>>>>> >>>> 
>>>>>>> >>>> 
>>>>>>> >>>>/Users/mcayanan/smap/staging,2007-03-01,23:30:25.000Z,314,L0a_Radar,V20
>>>>>>> >>>>51
>>>>>>> >>>> 
>>>>>>> >>>>7SGS0706023302501.VCD,V20517SGS0706023302501.VCD,2012-05-08T14:27:59.38
>>>>>>> >>>>5-
>>>>>>> >>>> 07:00,L0a_Radar,23:30:25.000Z,2007-03-01
>>>>>>> >>> 
>>>>>>> >>> Interesting! Did you scope the code to see if there's
a RangeQuery
>>>>>>> >>>issue?
>>>>>>> >>> 
>>>>>>> >>> Feel free to file a bug and would love you to investigate!
>>>>>>> >> 
>>>>>>> >> I haven't dived into the code, but will certainly do
this as SMAP will
>>>>>>> >> need these capabilities. I will file a bug if it turns
out that this is
>>>>>>> >> indeed a bug.
>>>>>>> >
>>>>>>> >Great Mike, thanks.
>>>>>>> >
>>>>>>> >Cheers,
>>>>>>> >Chris
>>>>>>> 
>>>>>>> Thanks,
>>>>>>> Mike
>>>>>>> 
>>>>>>> >
>>>>>>> >++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
>>>>>>> >Chris Mattmann, Ph.D.
>>>>>>> >Senior Computer Scientist
>>>>>>> >NASA Jet Propulsion Laboratory Pasadena, CA 91109 USA
>>>>>>> >Office: 171-266B, Mailstop: 171-246
>>>>>>> >Email: chris.a.mattmann@nasa.gov
>>>>>>> >WWW: http://sunset.usc.edu/~mattmann/
>>>>>>> >++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
>>>>>>> >Adjunct Assistant Professor, Computer Science Department
>>>>>>> >University of Southern California, Los Angeles, CA 90089
USA
>>>>>>> >++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
>>>>>>> >
>>>>>>> 
>>>> #!/bin/sh
>>>> 
>>>> $JAVA_HOME/bin/java -Djava.ext.dirs=../lib org.apache.oodt.cas.filemgr.tools.QueryTool
--url http://localhost:9000 --sql -query "SELECT * FROM L0a_Radar WHERE RangeBeginningDate
> '2007-01-01' AND RangeBeginningTime > '12:00:00.000'"
> <createProductTypeSQL.sh>


++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Chris Mattmann, Ph.D.
Senior Computer Scientist
NASA Jet Propulsion Laboratory Pasadena, CA 91109 USA
Office: 171-266B, Mailstop: 171-246
Email: chris.a.mattmann@nasa.gov
WWW: http://sunset.usc.edu/~mattmann/
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Adjunct Assistant Professor, Computer Science Department
University of Southern California, Los Angeles, CA 90089 USA
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++


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