Re: DIH Strange Problem
Aha! That sounds like it might be it!
On Mon, Nov 28, 2011 at 4:16 PM, Husain, Yavar wrote:
>
> Thanks Kai for sharing this. Ian encountered the same problem so marking him
> in the mail too.
>
> From: Kai Gülzau [kguel...@novomind.com]
> Sent: Monday, November 28, 2011 6:55 PM
> To: solr-user@lucene.apache.org
> Subject: RE: DIH Strange Problem
>
> Do you use Java 6 update 29? There is a known issue with the latest mssql
> driver:
>
> http://blogs.msdn.com/b/jdbcteam/archive/2011/11/07/supported-java-versions-november-2011.aspx
>
> "In addition, there are known connection failure issues with Java 6 update
> 29, and the developer preview (non production) versions of Java 6 update 30
> and Java 6 update 30 build 12. We are in contact with Java on these issues
> and we will update this blog once we have more information."
>
> Should work with update 28.
>
> Kai
>
> -Original Message-
> From: Husain, Yavar [mailto:yhus...@firstam.com]
> Sent: Monday, November 28, 2011 1:02 PM
> To: solr-user@lucene.apache.org; Shawn Heisey
> Subject: RE: DIH Strange Problem
>
> I figured out the solution and Microsoft and not Solr is the problem here :):
>
> I downloaded and build latest Solr (3.4) from sources and finally hit
> following line of code in Solr (where I put my debug statement) :
>
> if(url != null){
> LOG.info("Yavar: getting handle to driver manager:");
> c = DriverManager.getConnection(url, initProps);
> LOG.info("Yavar: got handle to driver manager:"); }
>
> The call to Driver Manager was not returning. Here was the error!! The Driver
> we were using was Microsoft Type 4 JDBC driver for SQL Server. I downloaded
> another driver called jTDS jDBC driver and installed that. Problem got
> fixed!!!
>
> So please follow the following steps:
>
> 1. Download jTDS jDBC driver from http://jtds.sourceforge.net/ 2. Put the
> driver jar file into your Solr/lib directory where you had put Microsoft JDBC
> driver.
> 3. In the data-config.xml use this statement:
> driver="net.sourceforge.jtds.jdbc.Driver"
> 4. Also in data-config.xml mention url like this:
> "url="jdbc:jTDS:sqlserver://localhost:1433;databaseName=XXX"
> 5. Now run your indexing.
>
> It should solve the problem.
>
> -Original Message-
> From: Husain, Yavar
> Sent: Thursday, November 24, 2011 12:38 PM
> To: solr-user@lucene.apache.org; Shawn Heisey
> Subject: RE: DIH Strange Problem
>
> Hi
>
> Thanks for your replies.
>
> I carried out these 2 steps (it did not solve my problem):
>
> 1. I tried setting responseBuffering to adaptive. Did not work.
> 2. For checking Database connection I wrote a simple java program to connect
> to database and fetch some results with the same driver that I use for solr.
> It worked. So it does not seem to be a problem with the connection.
>
> Now I am stuck where Tomcat log says: "Creating a connection for entity
> ." and does nothing, I mean after this log we usually get the
> "getConnection() took x millisecond" however I dont get that ,I can just see
> the time moving with no records getting fetched.
>
> Original Problem listed again:
>
>
> I am using Solr 1.4.1 on Windows/MS SQL Server and am using DIH for importing
> data. Indexing and all was working perfectly fine. However today when I
> started full indexing again, Solr halts/stucks at the line "Creating a
> connection for entity." There are no further messages after that. I
> can see that DIH is busy and on the DIH console I can see "A command is still
> running", I can also see total rows fetched = 0 and total request made to
> datasource = 1 and time is increasing however it is not doing anything. This
> is the exact configuration that worked for me. I am not really able to
> understand the problem here. Also in the index directory where I am storing
> the index there are just 3 files: 2 segment files + 1 lucene*-write.lock
> file.
> ...
> data-config.xml:
>
> driver="com.microsoft.sqlserver.jdbc.SQLServerDriver"
> url="jdbc:sqlserver://127.0.0.1:1433;databaseName=SampleOrders"
> user="testUser" password="password"/> .
> .
>
> Logs:
>
> INFO: Server startup in 2016 ms
> Nov 23, 2011 4:11:27 PM org.apache.solr.handler.dataimport.DataImporter
> doFullImport
> INFO: Starting Full Import
> Nov 23, 2011 4:11:27 PM org.apache.solr.core.SolrCore execute
> INFO: [] webapp=/solr path=/dataimport params={command=full-import} status=0
> QTime=11 Nov 23, 20
RE: DIH Strange Problem
Thanks Kai for sharing this. Ian encountered the same problem so marking him in
the mail too.
From: Kai Gülzau [kguel...@novomind.com]
Sent: Monday, November 28, 2011 6:55 PM
To: solr-user@lucene.apache.org
Subject: RE: DIH Strange Problem
Do you use Java 6 update 29? There is a known issue with the latest mssql
driver:
http://blogs.msdn.com/b/jdbcteam/archive/2011/11/07/supported-java-versions-november-2011.aspx
"In addition, there are known connection failure issues with Java 6 update 29,
and the developer preview (non production) versions of Java 6 update 30 and
Java 6 update 30 build 12. We are in contact with Java on these issues and we
will update this blog once we have more information."
Should work with update 28.
Kai
-Original Message-
From: Husain, Yavar [mailto:yhus...@firstam.com]
Sent: Monday, November 28, 2011 1:02 PM
To: solr-user@lucene.apache.org; Shawn Heisey
Subject: RE: DIH Strange Problem
I figured out the solution and Microsoft and not Solr is the problem here :):
I downloaded and build latest Solr (3.4) from sources and finally hit following
line of code in Solr (where I put my debug statement) :
if(url != null){
LOG.info("Yavar: getting handle to driver manager:");
c = DriverManager.getConnection(url, initProps);
LOG.info("Yavar: got handle to driver manager:"); }
The call to Driver Manager was not returning. Here was the error!! The Driver
we were using was Microsoft Type 4 JDBC driver for SQL Server. I downloaded
another driver called jTDS jDBC driver and installed that. Problem got fixed!!!
So please follow the following steps:
1. Download jTDS jDBC driver from http://jtds.sourceforge.net/ 2. Put the
driver jar file into your Solr/lib directory where you had put Microsoft JDBC
driver.
3. In the data-config.xml use this statement:
driver="net.sourceforge.jtds.jdbc.Driver"
4. Also in data-config.xml mention url like this:
"url="jdbc:jTDS:sqlserver://localhost:1433;databaseName=XXX"
5. Now run your indexing.
It should solve the problem.
-Original Message-
From: Husain, Yavar
Sent: Thursday, November 24, 2011 12:38 PM
To: solr-user@lucene.apache.org; Shawn Heisey
Subject: RE: DIH Strange Problem
Hi
Thanks for your replies.
I carried out these 2 steps (it did not solve my problem):
1. I tried setting responseBuffering to adaptive. Did not work.
2. For checking Database connection I wrote a simple java program to connect to
database and fetch some results with the same driver that I use for solr. It
worked. So it does not seem to be a problem with the connection.
Now I am stuck where Tomcat log says: "Creating a connection for entity ."
and does nothing, I mean after this log we usually get the "getConnection()
took x millisecond" however I dont get that ,I can just see the time moving
with no records getting fetched.
Original Problem listed again:
I am using Solr 1.4.1 on Windows/MS SQL Server and am using DIH for importing
data. Indexing and all was working perfectly fine. However today when I started
full indexing again, Solr halts/stucks at the line "Creating a connection for
entity." There are no further messages after that. I can see that DIH
is busy and on the DIH console I can see "A command is still running", I can
also see total rows fetched = 0 and total request made to datasource = 1 and
time is increasing however it is not doing anything. This is the exact
configuration that worked for me. I am not really able to understand the
problem here. Also in the index directory where I am storing the index there
are just 3 files: 2 segment files + 1 lucene*-write.lock file.
...
data-config.xml:
.
.
Logs:
INFO: Server startup in 2016 ms
Nov 23, 2011 4:11:27 PM org.apache.solr.handler.dataimport.DataImporter
doFullImport
INFO: Starting Full Import
Nov 23, 2011 4:11:27 PM org.apache.solr.core.SolrCore execute
INFO: [] webapp=/solr path=/dataimport params={command=full-import} status=0
QTime=11 Nov 23, 2011 4:11:27 PM org.apache.solr.handler.dataimport.SolrWriter
readIndexerProperties
INFO: Read dataimport.properties
Nov 23, 2011 4:11:27 PM org.apache.solr.update.DirectUpdateHandler2 deleteAll
INFO: [] REMOVING ALL DOCUMENTS FROM INDEX Nov 23, 2011 4:11:27 PM
org.apache.solr.core.SolrDeletionPolicy onInit
INFO: SolrDeletionPolicy.onInit: commits:num=1
commit{dir=C:\solrindexes\index,segFN=segments_6,version=1322041133719,generation=6,filenames=[segments_6]
Nov 23, 2011 4:11:27 PM org.apache.solr.core.SolrDeletionPolicy updateCommits
INFO: newest commit = 1322041133719
Nov 23, 2011 4:11:27 PM org.apache.solr.handler.dataimport.JdbcDataSource$1 call
INFO: Creating a connection for entity SampleText with URL:
jdbc:sqlserver://127.0.0.1:1433;databaseName=SampleOrders
-Original Message--
RE: DIH Strange Problem
Do you use Java 6 update 29? There is a known issue with the latest mssql
driver:
http://blogs.msdn.com/b/jdbcteam/archive/2011/11/07/supported-java-versions-november-2011.aspx
"In addition, there are known connection failure issues with Java 6 update 29,
and the developer preview (non production) versions of Java 6 update 30 and
Java 6 update 30 build 12. We are in contact with Java on these issues and we
will update this blog once we have more information."
Should work with update 28.
Kai
-Original Message-
From: Husain, Yavar [mailto:yhus...@firstam.com]
Sent: Monday, November 28, 2011 1:02 PM
To: solr-user@lucene.apache.org; Shawn Heisey
Subject: RE: DIH Strange Problem
I figured out the solution and Microsoft and not Solr is the problem here :):
I downloaded and build latest Solr (3.4) from sources and finally hit following
line of code in Solr (where I put my debug statement) :
if(url != null){
LOG.info("Yavar: getting handle to driver manager:");
c = DriverManager.getConnection(url, initProps);
LOG.info("Yavar: got handle to driver manager:"); }
The call to Driver Manager was not returning. Here was the error!! The Driver
we were using was Microsoft Type 4 JDBC driver for SQL Server. I downloaded
another driver called jTDS jDBC driver and installed that. Problem got fixed!!!
So please follow the following steps:
1. Download jTDS jDBC driver from http://jtds.sourceforge.net/ 2. Put the
driver jar file into your Solr/lib directory where you had put Microsoft JDBC
driver.
3. In the data-config.xml use this statement:
driver="net.sourceforge.jtds.jdbc.Driver"
4. Also in data-config.xml mention url like this:
"url="jdbc:jTDS:sqlserver://localhost:1433;databaseName=XXX"
5. Now run your indexing.
It should solve the problem.
-Original Message-
From: Husain, Yavar
Sent: Thursday, November 24, 2011 12:38 PM
To: solr-user@lucene.apache.org; Shawn Heisey
Subject: RE: DIH Strange Problem
Hi
Thanks for your replies.
I carried out these 2 steps (it did not solve my problem):
1. I tried setting responseBuffering to adaptive. Did not work.
2. For checking Database connection I wrote a simple java program to connect to
database and fetch some results with the same driver that I use for solr. It
worked. So it does not seem to be a problem with the connection.
Now I am stuck where Tomcat log says: "Creating a connection for entity ."
and does nothing, I mean after this log we usually get the "getConnection()
took x millisecond" however I dont get that ,I can just see the time moving
with no records getting fetched.
Original Problem listed again:
I am using Solr 1.4.1 on Windows/MS SQL Server and am using DIH for importing
data. Indexing and all was working perfectly fine. However today when I started
full indexing again, Solr halts/stucks at the line "Creating a connection for
entity." There are no further messages after that. I can see that DIH
is busy and on the DIH console I can see "A command is still running", I can
also see total rows fetched = 0 and total request made to datasource = 1 and
time is increasing however it is not doing anything. This is the exact
configuration that worked for me. I am not really able to understand the
problem here. Also in the index directory where I am storing the index there
are just 3 files: 2 segment files + 1 lucene*-write.lock file.
...
data-config.xml:
.
.
Logs:
INFO: Server startup in 2016 ms
Nov 23, 2011 4:11:27 PM org.apache.solr.handler.dataimport.DataImporter
doFullImport
INFO: Starting Full Import
Nov 23, 2011 4:11:27 PM org.apache.solr.core.SolrCore execute
INFO: [] webapp=/solr path=/dataimport params={command=full-import} status=0
QTime=11 Nov 23, 2011 4:11:27 PM org.apache.solr.handler.dataimport.SolrWriter
readIndexerProperties
INFO: Read dataimport.properties
Nov 23, 2011 4:11:27 PM org.apache.solr.update.DirectUpdateHandler2 deleteAll
INFO: [] REMOVING ALL DOCUMENTS FROM INDEX Nov 23, 2011 4:11:27 PM
org.apache.solr.core.SolrDeletionPolicy onInit
INFO: SolrDeletionPolicy.onInit: commits:num=1
commit{dir=C:\solrindexes\index,segFN=segments_6,version=1322041133719,generation=6,filenames=[segments_6]
Nov 23, 2011 4:11:27 PM org.apache.solr.core.SolrDeletionPolicy updateCommits
INFO: newest commit = 1322041133719
Nov 23, 2011 4:11:27 PM org.apache.solr.handler.dataimport.JdbcDataSource$1 call
INFO: Creating a connection for entity SampleText with URL:
jdbc:sqlserver://127.0.0.1:1433;databaseName=SampleOrders
-Original Message-
From: Shawn Heisey [mailto:s...@elyograg.org]
Sent: Wednesday, November 23, 2011 7:36 PM
To: solr-user@lucene.apache.org
Subject: Re: DIH Strange Problem
On 11/23/2011 5:21 AM, Chantal Ackermann wrote:
> Hi Yavar,
>
> my experience with similar problems was that t
RE: DIH Strange Problem
I figured out the solution and Microsoft and not Solr is the problem here :):
I downloaded and build latest Solr (3.4) from sources and finally hit following
line of code in Solr (where I put my debug statement) :
if(url != null){
LOG.info("Yavar: getting handle to driver manager:");
c = DriverManager.getConnection(url, initProps);
LOG.info("Yavar: got handle to driver manager:");
}
The call to Driver Manager was not returning. Here was the error!! The Driver
we were using was Microsoft Type 4 JDBC driver for SQL Server. I downloaded
another driver called jTDS jDBC driver and installed that. Problem got fixed!!!
So please follow the following steps:
1. Download jTDS jDBC driver from http://jtds.sourceforge.net/
2. Put the driver jar file into your Solr/lib directory where you had put
Microsoft JDBC driver.
3. In the data-config.xml use this statement:
driver="net.sourceforge.jtds.jdbc.Driver"
4. Also in data-config.xml mention url like this:
"url="jdbc:jTDS:sqlserver://localhost:1433;databaseName=XXX"
5. Now run your indexing.
It should solve the problem.
-Original Message-
From: Husain, Yavar
Sent: Thursday, November 24, 2011 12:38 PM
To: solr-user@lucene.apache.org; Shawn Heisey
Subject: RE: DIH Strange Problem
Hi
Thanks for your replies.
I carried out these 2 steps (it did not solve my problem):
1. I tried setting responseBuffering to adaptive. Did not work.
2. For checking Database connection I wrote a simple java program to connect to
database and fetch some results with the same driver that I use for solr. It
worked. So it does not seem to be a problem with the connection.
Now I am stuck where Tomcat log says: "Creating a connection for entity ."
and does nothing, I mean after this log we usually get the "getConnection()
took x millisecond" however I dont get that ,I can just see the time moving
with no records getting fetched.
Original Problem listed again:
I am using Solr 1.4.1 on Windows/MS SQL Server and am using DIH for importing
data. Indexing and all was working perfectly fine. However today when I started
full indexing again, Solr halts/stucks at the line "Creating a connection for
entity." There are no further messages after that. I can see that DIH
is busy and on the DIH console I can see "A command is still running", I can
also see total rows fetched = 0 and total request made to datasource = 1 and
time is increasing however it is not doing anything. This is the exact
configuration that worked for me. I am not really able to understand the
problem here. Also in the index directory where I am storing the index there
are just 3 files: 2 segment files + 1 lucene*-write.lock file.
...
data-config.xml:
.
.
Logs:
INFO: Server startup in 2016 ms
Nov 23, 2011 4:11:27 PM org.apache.solr.handler.dataimport.DataImporter
doFullImport
INFO: Starting Full Import
Nov 23, 2011 4:11:27 PM org.apache.solr.core.SolrCore execute
INFO: [] webapp=/solr path=/dataimport params={command=full-import} status=0
QTime=11
Nov 23, 2011 4:11:27 PM org.apache.solr.handler.dataimport.SolrWriter
readIndexerProperties
INFO: Read dataimport.properties
Nov 23, 2011 4:11:27 PM org.apache.solr.update.DirectUpdateHandler2 deleteAll
INFO: [] REMOVING ALL DOCUMENTS FROM INDEX
Nov 23, 2011 4:11:27 PM org.apache.solr.core.SolrDeletionPolicy onInit
INFO: SolrDeletionPolicy.onInit: commits:num=1
commit{dir=C:\solrindexes\index,segFN=segments_6,version=1322041133719,generation=6,filenames=[segments_6]
Nov 23, 2011 4:11:27 PM org.apache.solr.core.SolrDeletionPolicy updateCommits
INFO: newest commit = 1322041133719
Nov 23, 2011 4:11:27 PM org.apache.solr.handler.dataimport.JdbcDataSource$1 call
INFO: Creating a connection for entity SampleText with URL:
jdbc:sqlserver://127.0.0.1:1433;databaseName=SampleOrders
-Original Message-
From: Shawn Heisey [mailto:s...@elyograg.org]
Sent: Wednesday, November 23, 2011 7:36 PM
To: solr-user@lucene.apache.org
Subject: Re: DIH Strange Problem
On 11/23/2011 5:21 AM, Chantal Ackermann wrote:
> Hi Yavar,
>
> my experience with similar problems was that there was something wrong
> with the database connection or the database.
>
> Chantal
It's also possible that your JDBC driver might be trying to buffer the
entire result set. There's a link on the wiki specifically for this
problem on MS SQL server. Hopefully it's that, but Chantal could be
right too.
http://wiki.apache.org/solr/DataImportHandlerFaq
Here's the URL to the specific paragraph, but it's likely that it won't
survive the email trip in a clickable form:
http://wiki.apache.org/solr/DataImportHandlerFaq#I.27m_using_DataImportHandler_with_MS_SQL_Server_database_with_sqljdbc_driver._DataImportHandler_is_going_o
RE: DIH Strange Problem
Hi
Thanks for your replies.
I carried out these 2 steps (it did not solve my problem):
1. I tried setting responseBuffering to adaptive. Did not work.
2. For checking Database connection I wrote a simple java program to connect to
database and fetch some results with the same driver that I use for solr. It
worked. So it does not seem to be a problem with the connection.
Now I am stuck where Tomcat log says: "Creating a connection for entity ."
and does nothing, I mean after this log we usually get the "getConnection()
took x millisecond" however I dont get that ,I can just see the time moving
with no records getting fetched.
Original Problem listed again:
I am using Solr 1.4.1 on Windows/MS SQL Server and am using DIH for importing
data. Indexing and all was working perfectly fine. However today when I started
full indexing again, Solr halts/stucks at the line "Creating a connection for
entity." There are no further messages after that. I can see that DIH
is busy and on the DIH console I can see "A command is still running", I can
also see total rows fetched = 0 and total request made to datasource = 1 and
time is increasing however it is not doing anything. This is the exact
configuration that worked for me. I am not really able to understand the
problem here. Also in the index directory where I am storing the index there
are just 3 files: 2 segment files + 1 lucene*-write.lock file.
...
data-config.xml:
.
.
Logs:
INFO: Server startup in 2016 ms
Nov 23, 2011 4:11:27 PM org.apache.solr.handler.dataimport.DataImporter
doFullImport
INFO: Starting Full Import
Nov 23, 2011 4:11:27 PM org.apache.solr.core.SolrCore execute
INFO: [] webapp=/solr path=/dataimport params={command=full-import} status=0
QTime=11
Nov 23, 2011 4:11:27 PM org.apache.solr.handler.dataimport.SolrWriter
readIndexerProperties
INFO: Read dataimport.properties
Nov 23, 2011 4:11:27 PM org.apache.solr.update.DirectUpdateHandler2 deleteAll
INFO: [] REMOVING ALL DOCUMENTS FROM INDEX
Nov 23, 2011 4:11:27 PM org.apache.solr.core.SolrDeletionPolicy onInit
INFO: SolrDeletionPolicy.onInit: commits:num=1
commit{dir=C:\solrindexes\index,segFN=segments_6,version=1322041133719,generation=6,filenames=[segments_6]
Nov 23, 2011 4:11:27 PM org.apache.solr.core.SolrDeletionPolicy updateCommits
INFO: newest commit = 1322041133719
Nov 23, 2011 4:11:27 PM org.apache.solr.handler.dataimport.JdbcDataSource$1 call
INFO: Creating a connection for entity SampleText with URL:
jdbc:sqlserver://127.0.0.1:1433;databaseName=SampleOrders
-Original Message-
From: Shawn Heisey [mailto:s...@elyograg.org]
Sent: Wednesday, November 23, 2011 7:36 PM
To: solr-user@lucene.apache.org
Subject: Re: DIH Strange Problem
On 11/23/2011 5:21 AM, Chantal Ackermann wrote:
> Hi Yavar,
>
> my experience with similar problems was that there was something wrong
> with the database connection or the database.
>
> Chantal
It's also possible that your JDBC driver might be trying to buffer the
entire result set. There's a link on the wiki specifically for this
problem on MS SQL server. Hopefully it's that, but Chantal could be
right too.
http://wiki.apache.org/solr/DataImportHandlerFaq
Here's the URL to the specific paragraph, but it's likely that it won't
survive the email trip in a clickable form:
http://wiki.apache.org/solr/DataImportHandlerFaq#I.27m_using_DataImportHandler_with_MS_SQL_Server_database_with_sqljdbc_driver._DataImportHandler_is_going_out_of_memory._I_tried_adjustng_the_batchSize_values_but_they_don.27t_seem_to_make_any_difference._How_do_I_fix_this.3F
Thanks,
Shawn
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Re: DIH Strange Problem
On 11/23/2011 5:21 AM, Chantal Ackermann wrote: Hi Yavar, my experience with similar problems was that there was something wrong with the database connection or the database. Chantal It's also possible that your JDBC driver might be trying to buffer the entire result set. There's a link on the wiki specifically for this problem on MS SQL server. Hopefully it's that, but Chantal could be right too. http://wiki.apache.org/solr/DataImportHandlerFaq Here's the URL to the specific paragraph, but it's likely that it won't survive the email trip in a clickable form: http://wiki.apache.org/solr/DataImportHandlerFaq#I.27m_using_DataImportHandler_with_MS_SQL_Server_database_with_sqljdbc_driver._DataImportHandler_is_going_out_of_memory._I_tried_adjustng_the_batchSize_values_but_they_don.27t_seem_to_make_any_difference._How_do_I_fix_this.3F Thanks, Shawn
Re: DIH Strange Problem
Hi Yavar,
my experience with similar problems was that there was something wrong
with the database connection or the database.
Chantal
On Wed, 2011-11-23 at 11:57 +0100, Husain, Yavar wrote:
> I am using Solr 1.4.1 on Windows/MS SQL Server and am using DIH for importing
> data. Indexing and all was working perfectly fine. However today when I
> started full indexing again, Solr halts/stucks at the line "Creating a
> connection for entity." There are no further messages after that. I
> can see that DIH is busy and on the DIH console I can see "A command is still
> running", I can also see total rows fetched = 0 and total request made to
> datasource = 1 and time is increasing however it is not doing anything. This
> is the exact configuration that worked for me. I am not really able to
> understand the problem here. Also in the index directory where I am storing
> the index there are just 3 files: 2 segment files + 1 lucene*-write.lock
> file.
> ...
> data-config.xml:
>
> driver="com.microsoft.sqlserver.jdbc.SQLServerDriver"
> url="jdbc:sqlserver://127.0.0.1:1433;databaseName=SampleOrders"
> user="testUser" password="password"/>
>
> .
> .
>
> Logs:
>
> INFO: Server startup in 2016 ms
> Nov 23, 2011 4:11:27 PM org.apache.solr.handler.dataimport.DataImporter
> doFullImport
> INFO: Starting Full Import
> Nov 23, 2011 4:11:27 PM org.apache.solr.core.SolrCore execute
> INFO: [] webapp=/solr path=/dataimport params={command=full-import} status=0
> QTime=11
> Nov 23, 2011 4:11:27 PM org.apache.solr.handler.dataimport.SolrWriter
> readIndexerProperties
> INFO: Read dataimport.properties
> Nov 23, 2011 4:11:27 PM org.apache.solr.update.DirectUpdateHandler2 deleteAll
> INFO: [] REMOVING ALL DOCUMENTS FROM INDEX
> Nov 23, 2011 4:11:27 PM org.apache.solr.core.SolrDeletionPolicy onInit
> INFO: SolrDeletionPolicy.onInit: commits:num=1
>
> commit{dir=C:\solrindexes\index,segFN=segments_6,version=1322041133719,generation=6,filenames=[segments_6]
> Nov 23, 2011 4:11:27 PM org.apache.solr.core.SolrDeletionPolicy updateCommits
> INFO: newest commit = 1322041133719
> Nov 23, 2011 4:11:27 PM org.apache.solr.handler.dataimport.JdbcDataSource$1
> call
> INFO: Creating a connection for entity SampleText with URL:
> jdbc:sqlserver://127.0.0.1:1433;databaseName=SampleOrders
>
>
> **This
> message may contain confidential or proprietary information intended only
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> FAFLD
>
DIH Strange Problem
I am using Solr 1.4.1 on Windows/MS SQL Server and am using DIH for importing
data. Indexing and all was working perfectly fine. However today when I started
full indexing again, Solr halts/stucks at the line "Creating a connection for
entity." There are no further messages after that. I can see that DIH
is busy and on the DIH console I can see "A command is still running", I can
also see total rows fetched = 0 and total request made to datasource = 1 and
time is increasing however it is not doing anything. This is the exact
configuration that worked for me. I am not really able to understand the
problem here. Also in the index directory where I am storing the index there
are just 3 files: 2 segment files + 1 lucene*-write.lock file.
...
data-config.xml:
.
.
Logs:
INFO: Server startup in 2016 ms
Nov 23, 2011 4:11:27 PM org.apache.solr.handler.dataimport.DataImporter
doFullImport
INFO: Starting Full Import
Nov 23, 2011 4:11:27 PM org.apache.solr.core.SolrCore execute
INFO: [] webapp=/solr path=/dataimport params={command=full-import} status=0
QTime=11
Nov 23, 2011 4:11:27 PM org.apache.solr.handler.dataimport.SolrWriter
readIndexerProperties
INFO: Read dataimport.properties
Nov 23, 2011 4:11:27 PM org.apache.solr.update.DirectUpdateHandler2 deleteAll
INFO: [] REMOVING ALL DOCUMENTS FROM INDEX
Nov 23, 2011 4:11:27 PM org.apache.solr.core.SolrDeletionPolicy onInit
INFO: SolrDeletionPolicy.onInit: commits:num=1
commit{dir=C:\solrindexes\index,segFN=segments_6,version=1322041133719,generation=6,filenames=[segments_6]
Nov 23, 2011 4:11:27 PM org.apache.solr.core.SolrDeletionPolicy updateCommits
INFO: newest commit = 1322041133719
Nov 23, 2011 4:11:27 PM org.apache.solr.handler.dataimport.JdbcDataSource$1 call
INFO: Creating a connection for entity SampleText with URL:
jdbc:sqlserver://127.0.0.1:1433;databaseName=SampleOrders
**This
message may contain confidential or proprietary information intended only for
the use of theaddressee(s) named above or may contain information that is
legally privileged. If you arenot the intended addressee, or the person
responsible for delivering it to the intended addressee,you are hereby
notified that reading, disseminating, distributing or copying this message is
strictlyprohibited. If you have received this message by mistake, please
immediately notify us byreplying to the message and delete the original
message and any copies immediately thereafter.
Thank you.~
**
FAFLD
