ObjectLockTest
|
100%
successful |
Tests
| Test | Duration | Result |
|---|---|---|
| readLockBlocksUntilWriteLockIsReleased | 9.828s | passed |
| testWithLocks | 0.285s | passed |
| testWithoutLocks | 0.108s | passed |
Standard output
The below numbers should be strictly increasing, but need not be sequential. However the displayed logic statements should (at least periodically) evaluate to false. 1 == 4 5 == 7 8 == 10 The below numbers should be strictly increasing, but need not be sequential. However the displayed logic statements should always evaluate to true. 1 == 1 2 == 2 3 == 3 4 == 4 5 == 5 7 == 7 8 == 8 9 == 9
Standard error
Starting threads thread 1606 acquiring read lock thread 1606 acquired read lock thread 1608 acquiring write lock thread 1607 acquiring read lock thread 1609 acquiring write lock thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock WARNING thread=165 [null] exception running event archive policy (testPolicy) java.lang.NullPointerException: Cannot invoke "java.sql.Connection.prepareStatement(String)" because the return value of "gov.usgs.earthquake.indexer.JDBCProductIndex.getConnection()" is null at gov.usgs.earthquake.indexer.JDBCProductIndex.getEvents(JDBCProductIndex.java:232) at gov.usgs.earthquake.indexer.Indexer.purgeExpiredProducts(Indexer.java:1838) at gov.usgs.earthquake.indexer.Indexer$1.run(Indexer.java:1785) at java.base/java.util.TimerThread.mainLoop(Timer.java:566) at java.base/java.util.TimerThread.run(Timer.java:516) INFO thread=165 [null] purged 0 expired events and 0 expired unassociated products. thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock WARNING thread=165 [null] exception running event archive policy (testPolicy) java.lang.NullPointerException: Cannot invoke "java.sql.Connection.prepareStatement(String)" because the return value of "gov.usgs.earthquake.indexer.JDBCProductIndex.getConnection()" is null at gov.usgs.earthquake.indexer.JDBCProductIndex.getEvents(JDBCProductIndex.java:232) at gov.usgs.earthquake.indexer.Indexer.purgeExpiredProducts(Indexer.java:1838) at gov.usgs.earthquake.indexer.Indexer$1.run(Indexer.java:1785) at java.base/java.util.TimerThread.mainLoop(Timer.java:566) at java.base/java.util.TimerThread.run(Timer.java:516) INFO thread=165 [null] purged 0 expired events and 0 expired unassociated products. thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock Tue Jan 13 21:37:38 UTC 2026 WARNING thread=165 [null] exception running event archive policy (testPolicy) java.lang.NullPointerException: Cannot invoke "java.sql.Connection.prepareStatement(String)" because the return value of "gov.usgs.earthquake.indexer.JDBCProductIndex.getConnection()" is null at gov.usgs.earthquake.indexer.JDBCProductIndex.getEvents(JDBCProductIndex.java:232) at gov.usgs.earthquake.indexer.Indexer.purgeExpiredProducts(Indexer.java:1838) at gov.usgs.earthquake.indexer.Indexer$1.run(Indexer.java:1785) at java.base/java.util.TimerThread.mainLoop(Timer.java:566) at java.base/java.util.TimerThread.run(Timer.java:516) INFO thread=165 [null] purged 0 expired events and 0 expired unassociated products. thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock WARNING thread=165 [null] exception running event archive policy (testPolicy) java.lang.NullPointerException: Cannot invoke "java.sql.Connection.prepareStatement(String)" because the return value of "gov.usgs.earthquake.indexer.JDBCProductIndex.getConnection()" is null at gov.usgs.earthquake.indexer.JDBCProductIndex.getEvents(JDBCProductIndex.java:232) at gov.usgs.earthquake.indexer.Indexer.purgeExpiredProducts(Indexer.java:1838) at gov.usgs.earthquake.indexer.Indexer$1.run(Indexer.java:1785) at java.base/java.util.TimerThread.mainLoop(Timer.java:566) at java.base/java.util.TimerThread.run(Timer.java:516) INFO thread=165 [null] purged 0 expired events and 0 expired unassociated products. thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock Tue Jan 13 21:37:39 UTC 2026 WARNING thread=165 [null] exception running event archive policy (testPolicy) java.lang.NullPointerException: Cannot invoke "java.sql.Connection.prepareStatement(String)" because the return value of "gov.usgs.earthquake.indexer.JDBCProductIndex.getConnection()" is null at gov.usgs.earthquake.indexer.JDBCProductIndex.getEvents(JDBCProductIndex.java:232) at gov.usgs.earthquake.indexer.Indexer.purgeExpiredProducts(Indexer.java:1838) at gov.usgs.earthquake.indexer.Indexer$1.run(Indexer.java:1785) at java.base/java.util.TimerThread.mainLoop(Timer.java:566) at java.base/java.util.TimerThread.run(Timer.java:516) INFO thread=165 [null] purged 0 expired events and 0 expired unassociated products. thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock WARNING thread=165 [null] exception running event archive policy (testPolicy) java.lang.NullPointerException: Cannot invoke "java.sql.Connection.prepareStatement(String)" because the return value of "gov.usgs.earthquake.indexer.JDBCProductIndex.getConnection()" is null at gov.usgs.earthquake.indexer.JDBCProductIndex.getEvents(JDBCProductIndex.java:232) at gov.usgs.earthquake.indexer.Indexer.purgeExpiredProducts(Indexer.java:1838) at gov.usgs.earthquake.indexer.Indexer$1.run(Indexer.java:1785) at java.base/java.util.TimerThread.mainLoop(Timer.java:566) at java.base/java.util.TimerThread.run(Timer.java:516) INFO thread=165 [null] purged 0 expired events and 0 expired unassociated products. thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock Tue Jan 13 21:37:40 UTC 2026 WARNING thread=165 [null] exception running event archive policy (testPolicy) java.lang.NullPointerException: Cannot invoke "java.sql.Connection.prepareStatement(String)" because the return value of "gov.usgs.earthquake.indexer.JDBCProductIndex.getConnection()" is null at gov.usgs.earthquake.indexer.JDBCProductIndex.getEvents(JDBCProductIndex.java:232) at gov.usgs.earthquake.indexer.Indexer.purgeExpiredProducts(Indexer.java:1838) at gov.usgs.earthquake.indexer.Indexer$1.run(Indexer.java:1785) at java.base/java.util.TimerThread.mainLoop(Timer.java:566) at java.base/java.util.TimerThread.run(Timer.java:516) INFO thread=165 [null] purged 0 expired events and 0 expired unassociated products. thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock WARNING thread=165 [null] exception running event archive policy (testPolicy) java.lang.NullPointerException: Cannot invoke "java.sql.Connection.prepareStatement(String)" because the return value of "gov.usgs.earthquake.indexer.JDBCProductIndex.getConnection()" is null at gov.usgs.earthquake.indexer.JDBCProductIndex.getEvents(JDBCProductIndex.java:232) at gov.usgs.earthquake.indexer.Indexer.purgeExpiredProducts(Indexer.java:1838) at gov.usgs.earthquake.indexer.Indexer$1.run(Indexer.java:1785) at java.base/java.util.TimerThread.mainLoop(Timer.java:566) at java.base/java.util.TimerThread.run(Timer.java:516) INFO thread=165 [null] purged 0 expired events and 0 expired unassociated products. thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock Tue Jan 13 21:37:41 UTC 2026 WARNING thread=165 [null] exception running event archive policy (testPolicy) java.lang.NullPointerException: Cannot invoke "java.sql.Connection.prepareStatement(String)" because the return value of "gov.usgs.earthquake.indexer.JDBCProductIndex.getConnection()" is null at gov.usgs.earthquake.indexer.JDBCProductIndex.getEvents(JDBCProductIndex.java:232) at gov.usgs.earthquake.indexer.Indexer.purgeExpiredProducts(Indexer.java:1838) at gov.usgs.earthquake.indexer.Indexer$1.run(Indexer.java:1785) at java.base/java.util.TimerThread.mainLoop(Timer.java:566) at java.base/java.util.TimerThread.run(Timer.java:516) INFO thread=165 [null] purged 0 expired events and 0 expired unassociated products. thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock WARNING thread=165 [null] exception running event archive policy (testPolicy) java.lang.NullPointerException: Cannot invoke "java.sql.Connection.prepareStatement(String)" because the return value of "gov.usgs.earthquake.indexer.JDBCProductIndex.getConnection()" is null at gov.usgs.earthquake.indexer.JDBCProductIndex.getEvents(JDBCProductIndex.java:232) at gov.usgs.earthquake.indexer.Indexer.purgeExpiredProducts(Indexer.java:1838) at gov.usgs.earthquake.indexer.Indexer$1.run(Indexer.java:1785) at java.base/java.util.TimerThread.mainLoop(Timer.java:566) at java.base/java.util.TimerThread.run(Timer.java:516) INFO thread=165 [null] purged 0 expired events and 0 expired unassociated products. thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock Tue Jan 13 21:37:42 UTC 2026 WARNING thread=165 [null] exception running event archive policy (testPolicy) java.lang.NullPointerException: Cannot invoke "java.sql.Connection.prepareStatement(String)" because the return value of "gov.usgs.earthquake.indexer.JDBCProductIndex.getConnection()" is null at gov.usgs.earthquake.indexer.JDBCProductIndex.getEvents(JDBCProductIndex.java:232) at gov.usgs.earthquake.indexer.Indexer.purgeExpiredProducts(Indexer.java:1838) at gov.usgs.earthquake.indexer.Indexer$1.run(Indexer.java:1785) at java.base/java.util.TimerThread.mainLoop(Timer.java:566) at java.base/java.util.TimerThread.run(Timer.java:516) INFO thread=165 [null] purged 0 expired events and 0 expired unassociated products. thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock WARNING thread=165 [null] exception running event archive policy (testPolicy) java.lang.NullPointerException: Cannot invoke "java.sql.Connection.prepareStatement(String)" because the return value of "gov.usgs.earthquake.indexer.JDBCProductIndex.getConnection()" is null at gov.usgs.earthquake.indexer.JDBCProductIndex.getEvents(JDBCProductIndex.java:232) at gov.usgs.earthquake.indexer.Indexer.purgeExpiredProducts(Indexer.java:1838) at gov.usgs.earthquake.indexer.Indexer$1.run(Indexer.java:1785) at java.base/java.util.TimerThread.mainLoop(Timer.java:566) at java.base/java.util.TimerThread.run(Timer.java:516) INFO thread=165 [null] purged 0 expired events and 0 expired unassociated products. thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock Tue Jan 13 21:37:43 UTC 2026 WARNING thread=165 [null] exception running event archive policy (testPolicy) java.lang.NullPointerException: Cannot invoke "java.sql.Connection.prepareStatement(String)" because the return value of "gov.usgs.earthquake.indexer.JDBCProductIndex.getConnection()" is null at gov.usgs.earthquake.indexer.JDBCProductIndex.getEvents(JDBCProductIndex.java:232) at gov.usgs.earthquake.indexer.Indexer.purgeExpiredProducts(Indexer.java:1838) at gov.usgs.earthquake.indexer.Indexer$1.run(Indexer.java:1785) at java.base/java.util.TimerThread.mainLoop(Timer.java:566) at java.base/java.util.TimerThread.run(Timer.java:516) INFO thread=165 [null] purged 0 expired events and 0 expired unassociated products. thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock WARNING thread=165 [null] exception running event archive policy (testPolicy) java.lang.NullPointerException: Cannot invoke "java.sql.Connection.prepareStatement(String)" because the return value of "gov.usgs.earthquake.indexer.JDBCProductIndex.getConnection()" is null at gov.usgs.earthquake.indexer.JDBCProductIndex.getEvents(JDBCProductIndex.java:232) at gov.usgs.earthquake.indexer.Indexer.purgeExpiredProducts(Indexer.java:1838) at gov.usgs.earthquake.indexer.Indexer$1.run(Indexer.java:1785) at java.base/java.util.TimerThread.mainLoop(Timer.java:566) at java.base/java.util.TimerThread.run(Timer.java:516) INFO thread=165 [null] purged 0 expired events and 0 expired unassociated products. thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock Tue Jan 13 21:37:44 UTC 2026 WARNING thread=165 [null] exception running event archive policy (testPolicy) java.lang.NullPointerException: Cannot invoke "java.sql.Connection.prepareStatement(String)" because the return value of "gov.usgs.earthquake.indexer.JDBCProductIndex.getConnection()" is null at gov.usgs.earthquake.indexer.JDBCProductIndex.getEvents(JDBCProductIndex.java:232) at gov.usgs.earthquake.indexer.Indexer.purgeExpiredProducts(Indexer.java:1838) at gov.usgs.earthquake.indexer.Indexer$1.run(Indexer.java:1785) at java.base/java.util.TimerThread.mainLoop(Timer.java:566) at java.base/java.util.TimerThread.run(Timer.java:516) INFO thread=165 [null] purged 0 expired events and 0 expired unassociated products. thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock WARNING thread=165 [null] exception running event archive policy (testPolicy) java.lang.NullPointerException: Cannot invoke "java.sql.Connection.prepareStatement(String)" because the return value of "gov.usgs.earthquake.indexer.JDBCProductIndex.getConnection()" is null at gov.usgs.earthquake.indexer.JDBCProductIndex.getEvents(JDBCProductIndex.java:232) at gov.usgs.earthquake.indexer.Indexer.purgeExpiredProducts(Indexer.java:1838) at gov.usgs.earthquake.indexer.Indexer$1.run(Indexer.java:1785) at java.base/java.util.TimerThread.mainLoop(Timer.java:566) at java.base/java.util.TimerThread.run(Timer.java:516) INFO thread=165 [null] purged 0 expired events and 0 expired unassociated products. thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock Tue Jan 13 21:37:45 UTC 2026 WARNING thread=165 [null] exception running event archive policy (testPolicy) java.lang.NullPointerException: Cannot invoke "java.sql.Connection.prepareStatement(String)" because the return value of "gov.usgs.earthquake.indexer.JDBCProductIndex.getConnection()" is null at gov.usgs.earthquake.indexer.JDBCProductIndex.getEvents(JDBCProductIndex.java:232) at gov.usgs.earthquake.indexer.Indexer.purgeExpiredProducts(Indexer.java:1838) at gov.usgs.earthquake.indexer.Indexer$1.run(Indexer.java:1785) at java.base/java.util.TimerThread.mainLoop(Timer.java:566) at java.base/java.util.TimerThread.run(Timer.java:516) INFO thread=165 [null] purged 0 expired events and 0 expired unassociated products. thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock WARNING thread=165 [null] exception running event archive policy (testPolicy) java.lang.NullPointerException: Cannot invoke "java.sql.Connection.prepareStatement(String)" because the return value of "gov.usgs.earthquake.indexer.JDBCProductIndex.getConnection()" is null at gov.usgs.earthquake.indexer.JDBCProductIndex.getEvents(JDBCProductIndex.java:232) at gov.usgs.earthquake.indexer.Indexer.purgeExpiredProducts(Indexer.java:1838) at gov.usgs.earthquake.indexer.Indexer$1.run(Indexer.java:1785) at java.base/java.util.TimerThread.mainLoop(Timer.java:566) at java.base/java.util.TimerThread.run(Timer.java:516) Tue Jan 13 21:37:46 UTC 2026 INFO thread=165 [null] purged 0 expired events and 0 expired unassociated products. thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock WARNING thread=165 [null] exception running event archive policy (testPolicy) java.lang.NullPointerException: Cannot invoke "java.sql.Connection.prepareStatement(String)" because the return value of "gov.usgs.earthquake.indexer.JDBCProductIndex.getConnection()" is null at gov.usgs.earthquake.indexer.JDBCProductIndex.getEvents(JDBCProductIndex.java:232) at gov.usgs.earthquake.indexer.Indexer.purgeExpiredProducts(Indexer.java:1838) at gov.usgs.earthquake.indexer.Indexer$1.run(Indexer.java:1785) at java.base/java.util.TimerThread.mainLoop(Timer.java:566) at java.base/java.util.TimerThread.run(Timer.java:516) INFO thread=165 [null] purged 0 expired events and 0 expired unassociated products. thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock thread 1606 releasing read lock thread 1606 released read lock thread 1606 acquiring read lock thread 1608 acquired write lock thread 1608 releasing write lock thread 1608 released write lock thread 1608 acquiring write lock thread 1607 acquired read lock thread 1607 releasing read lock thread 1607 released read lock thread 1607 acquiring read lock thread 1609 acquired write lock thread 1609 releasing write lock thread 1609 released write lock thread 1609 acquiring write lock thread 1606 acquired read lock thread 1606 releasing read lock thread 1606 released read lock thread 1608 acquired write lock Tue Jan 13 21:37:47 UTC 2026 WARNING thread=165 [null] exception running event archive policy (testPolicy) java.lang.NullPointerException: Cannot invoke "java.sql.Connection.prepareStatement(String)" because the return value of "gov.usgs.earthquake.indexer.JDBCProductIndex.getConnection()" is null at gov.usgs.earthquake.indexer.JDBCProductIndex.getEvents(JDBCProductIndex.java:232) at gov.usgs.earthquake.indexer.Indexer.purgeExpiredProducts(Indexer.java:1838) at gov.usgs.earthquake.indexer.Indexer$1.run(Indexer.java:1785) at java.base/java.util.TimerThread.mainLoop(Timer.java:566) at java.base/java.util.TimerThread.run(Timer.java:516) INFO thread=165 [null] purged 0 expired events and 0 expired unassociated products. thread 1608 releasing write lock thread 1608 released write lock thread 1607 acquired read lock thread 1607 releasing read lock thread 1607 released read lock thread 1609 acquired write lock thread 1609 releasing write lock thread 1609 released write lock