View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0002805 | SymmetricDS | Bug | public | 2016-09-19 07:09 | 2016-09-30 01:01 |
| Reporter | wrygiel | Assigned To | elong | ||
| Priority | normal | ||||
| Status | closed | Resolution | fixed | ||
| Product Version | 3.8.0 | ||||
| Target Version | 3.8.5 | Fixed in Version | 3.8.5 | ||
| Summary | 0002805: mysql_bulk may cause NullPointerException | ||||
| Description | I believe it might an caused by a bad configuration on my part, however, despite many hours rummaging through documentation (and peeking at the code too), I couldn't find the cause. I'm doing a one-way sync of a single table from Oracle to MariaDB (~10M rows). Oracle exports the data fast, and the data is loaded OK with the default data loader (but slow). If I try to make it faster with: update symmetric.sym_channel set data_loader_type='mysql_bulk' where channel_id='reload'; I get this error on next reload: java.lang.NullPointerException at org.jumpmind.symmetric.io.MySqlBulkDatabaseWriter.createStagingFile(MySqlBulkDatabaseWriter.java:298) at org.jumpmind.symmetric.io.MySqlBulkDatabaseWriter.start(MySqlBulkDatabaseWriter.java:93) at org.jumpmind.symmetric.io.data.writer.NestedDataWriter.start(NestedDataWriter.java:60) at org.jumpmind.symmetric.model.ProcessInfoDataWriter.start(ProcessInfoDataWriter.java:58) at org.jumpmind.symmetric.io.data.writer.NestedDataWriter.start(NestedDataWriter.java:60) at org.jumpmind.symmetric.io.data.writer.TransformWriter.start(TransformWriter.java:114) at org.jumpmind.symmetric.io.data.DataProcessor.forEachTableInBatch(DataProcessor.java:168) at org.jumpmind.symmetric.io.data.DataProcessor.process(DataProcessor.java:116) at org.jumpmind.symmetric.service.impl.DataLoaderService$LoadIntoDatabaseOnArrivalListener$1.call(DataLoaderService.java:929) at org.jumpmind.symmetric.service.impl.DataLoaderService$LoadIntoDatabaseOnArrivalListener$1.call(DataLoaderService.java:915) at java.util.concurrent.FutureTask.run(FutureTask.java:262) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:745) I get the same error on any other table too, even the tiny ones. Is it possible that there's some bug in the code, or did I do something wrong? | ||||
| Tags | No tags attached. | ||||
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2016-09-19 07:09 | wrygiel | New Issue | |
| 2016-09-20 23:05 | elong | Note Added: 0000854 | |
| 2016-09-20 23:05 | elong | Assigned To | => elong |
| 2016-09-20 23:05 | elong | Status | new => assigned |
| 2016-09-20 23:05 | elong | Product Version | 3.8.3 => 3.8.0 |
| 2016-09-20 23:05 | elong | Target Version | => 3.8.5 |
| 2016-09-21 00:00 | admin | Changeset attached | => SymmetricDS 3.8 f573bd49 |
| 2016-09-21 12:56 | elong | Status | assigned => resolved |
| 2016-09-21 12:56 | elong | Fixed in Version | => 3.8.5 |
| 2016-09-21 12:56 | elong | Resolution | open => fixed |
| 2016-09-30 01:01 | admin | Status | resolved => closed |