2022-12-27 21:24:08,644 WARN o.t.m.s.main.Main:76 Caught an exception when invoking the main method of the org.torproject.metrics.stats.clients.Main module. Moving on to the next module, if available. java.lang.reflect.InvocationTargetException: null at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:566) at org.torproject.metrics.stats.main.Main.main(Main.java:72) Caused by: org.postgresql.util.PSQLException: ERROR: deadlock detected Detail: Process 243227 waits for AccessExclusiveLock on relation 323550 of database 17025; blocked by process 514821. Process 514821 waits for ExclusiveLock on tuple (1247021,13) of relation 323808 of database 17025; blocked by process 270381. Process 270381 waits for ShareLock on transaction 13386235; blocked by process 243227. Hint: See server log for query details. at org.postgresql.core.v3.QueryExecutorImpl.receiveErrorResponse(QueryExecutorImpl.java:2440) at org.postgresql.core.v3.QueryExecutorImpl.processResults(QueryExecutorImpl.java:2183) at org.postgresql.core.v3.QueryExecutorImpl.execute(QueryExecutorImpl.java:308) at org.postgresql.jdbc.PgStatement.executeInternal(PgStatement.java:441) at org.postgresql.jdbc.PgStatement.execute(PgStatement.java:365) at org.postgresql.jdbc.PgStatement.executeWithFlags(PgStatement.java:307) at org.postgresql.jdbc.PgStatement.executeCachedSql(PgStatement.java:293) at org.postgresql.jdbc.PgStatement.executeWithFlags(PgStatement.java:270) at org.postgresql.jdbc.PgStatement.execute(PgStatement.java:266) at org.torproject.metrics.stats.clients.Database.processImported(Database.java:83) at org.torproject.metrics.stats.clients.Main.main(Main.java:50) ... 5 common frames omitted