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xiaoyao1991 / presto-ethereum

Presto Ethereum Connector -- SQL on Ethereum
Apache License 2.0
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Any query involving the field block_uncles or block_transactions fails #43

Open BenKnigge opened 6 years ago

BenKnigge commented 6 years ago

I'm guessing that this my have to do with array types since both fields are of type array(varchar(66))

SQL

select block_transactions, block_uncles from ethereum.default.block limit 1;

Error Type INTERNAL_ERROR
Error Code GENERIC_INTERNAL_ERROR (65536)
Stack Trace java.lang.NoSuchMethodError: com.facebook.presto.spi.block.BlockBuilderStatus: method ()V not found at im.xiaoyao.presto.ethereum.EthereumRecordCursor.serializeList(EthereumRecordCursor.java:301) at im.xiaoyao.presto.ethereum.EthereumRecordCursor.serializeObject(EthereumRecordCursor.java:277) at im.xiaoyao.presto.ethereum.EthereumRecordCursor.getObject(EthereumRecordCursor.java:219) at com.facebook.presto.spi.RecordPageSource.getNextPage(RecordPageSource.java:121) at com.facebook.presto.operator.TableScanOperator.getOutput(TableScanOperator.java:242) at com.facebook.presto.operator.Driver.processInternal(Driver.java:373) at com.facebook.presto.operator.Driver.lambda$processFor$8(Driver.java:282) at com.facebook.presto.operator.Driver.tryWithLock(Driver.java:672) at com.facebook.presto.operator.Driver.processFor(Driver.java:276) at com.facebook.presto.execution.SqlTaskExecution$DriverSplitRunner.processFor(SqlTaskExecution.java:973) at com.facebook.presto.execution.executor.PrioritizedSplitRunner.process(PrioritizedSplitRunner.java:162) at com.facebook.presto.execution.executor.TaskExecutor$TaskRunner.run(TaskExecutor.java:477) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748)
lispmind commented 5 years ago

same error for me , anyone can give some tips?

select block_transactions, block_uncles from ethereum.default.block limit 1;

Query 20181108_043315_00033_iecrh, FAILED, 1 node Splits: 116 total, 11 done (9.48%) 0:00 [0 rows, 0B] [0 rows/s, 0B/s]

Query 20181108_043315_00033_iecrh failed: com.facebook.presto.spi.block.BlockBuilderStatus: method ()V not found