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Posted to server-dev@james.apache.org by "Tellier Benoit (JIRA)" <se...@james.apache.org> on 2019/01/30 11:01:00 UTC
[jira] [Commented] (JAMES-2655) JPA RRT errors against mariaDB
[ https://issues.apache.org/jira/browse/JAMES-2655?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16755990#comment-16755990 ]
Tellier Benoit commented on JAMES-2655:
---------------------------------------
https://github.com/linagora/james-project/pull/2145 did solve this
> JPA RRT errors against mariaDB
> ------------------------------
>
> Key: JAMES-2655
> URL: https://issues.apache.org/jira/browse/JAMES-2655
> Project: James Server
> Issue Type: Bug
> Components: jpa, RRT
> Affects Versions: master, 3.2.0
> Reporter: Tellier Benoit
> Priority: Major
> Labels: bug
> Fix For: master, 3.3.0
>
>
> Some complex JPA queries leads to some SQL errors on top of a mariaDB database as reported on the user mailing list by Marc Chamberlin.
> Here is the stack trace:
> {code:java}
> org.apache.james.transport.mailets.RecipientRewriteTableProcessor |
> Could not rewrite recipient myname@mydomain.com
> org.apache.james.rrt.api.RecipientRewriteTableException: Error while
> retrieve mappings
> at
> org.apache.james.rrt.jpa.JPARecipientRewriteTable.getMapping(JPARecipientRewriteTable.java:107)
> at
> org.apache.james.rrt.jpa.JPARecipientRewriteTable.mapAddress(JPARecipientRewriteTable.java:79)
> at
> org.apache.james.rrt.lib.AbstractRecipientRewriteTable.getMappings(AbstractRecipientRewriteTable.java:110)
> at
> org.apache.james.rrt.lib.AbstractRecipientRewriteTable.getMappings(AbstractRecipientRewriteTable.java:99)
> at
> org.apache.james.transport.mailets.RecipientRewriteTableProcessor.executeRrtForRecipient(RecipientRewriteTableProcessor.java:164)
> at
> org.apache.james.transport.mailets.RecipientRewriteTableProcessor.lambda$executeRrtFor$1(RecipientRewriteTableProcessor.java:153)
> at
> java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193)
> at java.util.Collections$2.tryAdvance(Collections.java:4717)
> at java.util.Collections$2.forEachRemaining(Collections.java:4725)
> at
> java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:481)
> at
> java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471)
> at
> java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:708)
> at
> java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
> at
> java.util.stream.ReferencePipeline.reduce(ReferencePipeline.java:474)
> at
> org.apache.james.transport.mailets.RecipientRewriteTableProcessor.executeRrtFor(RecipientRewriteTableProcessor.java:159)
> at
> org.apache.james.transport.mailets.RecipientRewriteTableProcessor.processMail(RecipientRewriteTableProcessor.java:129)
> at
> org.apache.james.transport.mailets.RecipientRewriteTable.service(RecipientRewriteTable.java:88)
> at
> org.apache.james.mailetcontainer.impl.camel.CamelProcessor.process(CamelProcessor.java:81)
> at
> org.apache.james.mailetcontainer.impl.camel.CamelMailetProcessor$MailetContainerRouteBuilder.handleMailet(CamelMailetProcessor.java:178)
> at
> org.apache.james.mailetcontainer.impl.camel.CamelMailetProcessor$MailetContainerRouteBuilder.lambda$configure$0(CamelMailetProcessor.java:155)
> yada yada yada - some walkback messages deleted here....
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> at java.lang.Thread.run(Thread.java:748)
> Caused by: <openjpa-3.0.0-r422266:1833209 nonfatal general error>
> org.apache.openjpa.persistence.PersistenceException: Could not set
> parameter at position 2 (values was 'mydomain.com')
> Query - conn:47(M) - "SELECT t0.DOMAIN_NAME, t0.USER_NAME,
> t0.TARGET_ADDRESS FROM JAMES_RECIPIENT_REWRITE t0 WHERE (t0.USER_NAME
> LIKE ? ESCAPE '\\' AND t0.DOMAIN_NAME LIKE ? ESCAPE '\\') ORDER BY
> t0.DOMAIN_NAME DESC"
> FailedObject: SELECT rrt FROM JamesRecipientRewrite rrt WHERE (rrt.user
> LIKE :user) and (rrt.domain like :domain) ORDER BY rrt.domain DESC
> [java.lang.String]
> at
> org.apache.openjpa.jdbc.sql.DBDictionary.narrow(DBDictionary.java:5038)
> at
> org.apache.openjpa.jdbc.sql.DBDictionary.newStoreException(DBDictionary.java:4998)
> at
> org.apache.openjpa.jdbc.sql.SQLExceptions.getStore(SQLExceptions.java:134)
> yada yada yada - some walkback messages deleted here....
> at
> org.apache.openjpa.persistence.QueryImpl.getResultList(QueryImpl.java:290)
> at
> org.apache.james.rrt.jpa.JPARecipientRewriteTable.getMapping(JPARecipientRewriteTable.java:96)
> ... 81 more
> Caused by: java.sql.SQLException: Could not set parameter at position 2
> (values was 'mydomain.com')
> Query - conn:47(M) - "SELECT t0.DOMAIN_NAME, t0.USER_NAME,
> t0.TARGET_ADDRESS FROM JAMES_RECIPIENT_REWRITE t0 WHERE (t0.USER_NAME
> LIKE ? ESCAPE '\\' AND t0.DOMAIN_NAME LIKE ? ESCAPE '\\') ORDER BY
> t0.DOMAIN_NAME DESC"
> at
> org.mariadb.jdbc.internal.util.exceptions.ExceptionMapper.getSqlException(ExceptionMapper.java:271)
> at
> org.mariadb.jdbc.MariaDbPreparedStatementClient.setParameter(MariaDbPreparedStatementClient.java:480)
> at
> org.mariadb.jdbc.BasePrepareStatement.setString(BasePrepareStatement.java:1533)
> at
> org.apache.commons.dbcp.DelegatingPreparedStatement.setString(DelegatingPreparedStatement.java:135)
> {code}
> The mapAddress method uses some unnessessary complex queries. This hurts portability (only tested against derby).
> I propose rewritting this with simple queries.
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