[ https://issues.apache.org/jira/browse/NIFI-11191?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
David Handermann updated NIFI-11191: ------------------------------------ Fix Version/s: 2.0.0 Resolution: Fixed Status: Resolved (was: Patch Available) > Intermittent Failures in HikariCPConnectionPoolTest > --------------------------------------------------- > > Key: NIFI-11191 > URL: https://issues.apache.org/jira/browse/NIFI-11191 > Project: Apache NiFi > Issue Type: Bug > Components: Extensions > Reporter: David Handermann > Assignee: David Handermann > Priority: Major > Fix For: 2.0.0 > > Time Spent: 20m > Remaining Estimate: 0h > > The {{HikariCPConnectionPoolTest}} fails intermittently due to timeouts when > attempting to retrieve a connection from the file-backed Derby Data Source: > {noformat} > Caused by: java.sql.SQLTimeoutException: Login timeout exceeded. > at > org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source) > at > org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source) > at org.apache.derby.impl.jdbc.Util.generateCsSQLException(Unknown > Source) > at org.apache.derby.impl.jdbc.Util.generateCsSQLException(Unknown > Source) > at org.apache.derby.jdbc.InternalDriver.timeLogin(Unknown Source) > at org.apache.derby.jdbc.InternalDriver.connect(Unknown Source) > at org.apache.derby.jdbc.InternalDriver.connect(Unknown Source) > at org.apache.derby.jdbc.EmbeddedDriver.connect(Unknown Source) > at > com.zaxxer.hikari.util.DriverDataSource.getConnection(DriverDataSource.java:138) > at com.zaxxer.hikari.pool.PoolBase.newConnection(PoolBase.java:364) > at com.zaxxer.hikari.pool.PoolBase.newPoolEntry(PoolBase.java:206) > at > com.zaxxer.hikari.pool.HikariPool.createPoolEntry(HikariPool.java:476) > at com.zaxxer.hikari.pool.HikariPool.checkFailFast(HikariPool.java:561) > at com.zaxxer.hikari.pool.HikariPool.<init>(HikariPool.java:115) > at > com.zaxxer.hikari.HikariDataSource.getConnection(HikariDataSource.java:112) > at > org.apache.nifi.dbcp.HikariCPConnectionPool.getConnection(HikariCPConnectionPool.java:343) > ... 72 more > Caused by: ERROR XBDA0: Login timeout exceeded. > at org.apache.derby.iapi.error.StandardException.newException(Unknown > Source) > at > org.apache.derby.impl.jdbc.SQLExceptionFactory.wrapArgsForTransportAcrossDRDA(Unknown > Source) > ... 88 more > Error: Errors: > Error: HikariCPConnectionPoolTest.testCreateInsertSelect:172 Process > Connection retrieval failed > {noformat} > The problem appears to be related to file locking and concurrent test > execution. -- This message was sent by Atlassian Jira (v8.20.10#820010)