In the atlassian-jira.log file, there is an increasing IndexOutOfBounds exception.
019-04-09 16:33:41,751 JIRA-INFORM-Thread-3 ERROR schult 961x300x1 1virn27 10.4.33.253 /secure/AjaxIssueAction.jspa [c.a.j.p.i.events.managers.EventManagerImpl] Exception occured
java.lang.ArrayIndexOutOfBoundsException: 10
at oracle.jdbc.driver.Accessor.setOffset(Accessor.java:651)
at oracle.jdbc.driver.T4CNumberAccessor.unmarshalBytes(T4CNumberAccessor.java:177)
at oracle.jdbc.driver.T4CNumberAccessor.unmarshalOneRow(T4CNumberAccessor.java:161)
at oracle.jdbc.driver.T4C8Oall.readRXD(T4C8Oall.java:809)
at oracle.jdbc.driver.T4CTTIfun.receive(T4CTTIfun.java:441)
at oracle.jdbc.driver.T4CTTIfun.doRPC(T4CTTIfun.java:249)
at oracle.jdbc.driver.T4C8Oall.doOALL(T4C8Oall.java:566)
at oracle.jdbc.driver.T4CPreparedStatement.doOall8(T4CPreparedStatement.java:215)
at oracle.jdbc.driver.T4CPreparedStatement.doOall8(T4CPreparedStatement.java:58)
at oracle.jdbc.driver.T4CPreparedStatement.executeForRows(T4CPreparedStatement.java:943)
at oracle.jdbc.driver.OraclePreparedStatement.executeForRowsWithTimeout(OraclePreparedStatement.java:10932)
at oracle.jdbc.driver.OraclePreparedStatement.executeBatch(OraclePreparedStatement.java:11043)
at oracle.jdbc.driver.OracleStatementWrapper.executeBatch(OracleStatementWrapper.java:244)
at org.apache.commons.dbcp2.DelegatingStatement.executeBatch(DelegatingStatement.java:345)
at org.apache.commons.dbcp2.DelegatingStatement.executeBatch(DelegatingStatement.java:345)
at com.querydsl.sql.dml.SQLInsertClause.executeWithKeys(SQLInsertClause.java:386)
at com.querydsl.sql.dml.SQLInsertClause.executeWithKeys(SQLInsertClause.java:239)
at com.querydsl.sql.dml.SQLInsertClause.executeWithKeys(SQLInsertClause.java:229)
at com.atlassian.jira.plugins.inform.events.managers.EventManagerImpl.saveParameters(EventManagerImpl.java:139)
at com.atlassian.jira.plugins.inform.events.managers.EventManagerImpl.lambda$add$2(EventManagerImpl.java:84)
at com.atlassian.pocketknife.internal.querydsl.DatabaseAccessorImpl.lambda$execute$0(DatabaseAccessorImpl.java:69)
at com.atlassian.sal.core.rdbms.DefaultTransactionalExecutor.executeInternal(DefaultTransactionalExecutor.java:87)
at com.atlassian.sal.core.rdbms.DefaultTransactionalExecutor.lambda$execute$0(DefaultTransactionalExecutor.java:43)
at com.atlassian.jira.database.DatabaseAccessorImpl.runInManagedTransaction(DatabaseAccessorImpl.java:131)
We use
Jira in version 8.0.2; Oracle version 12.1.0.2; JDBC driver version ojdbc7-12.1.0.1
What can be the cause of the exception.