hudi-bot opened a new issue, #14475: URL: https://github.com/apache/hudi/issues/14475
When use SqlSource： ## Create hive source table ```sql create database test location '/test'; create table test.test_source ( id int, name string, price double, dt string, ts bigint ); insert into test.test_source values (105,'hudi', 10.0,'2021-05-05',100); ``` ## Use SqlSource sql_source.properties ``` hoodie.datasource.write.recordkey.field=id hoodie.datasource.write.partitionpath.field=dt hoodie.deltastreamer.source.sql.sql.query = select * from test.test_source hoodie.datasource.hive_sync.table=test_hudi_target hoodie.datasource.hive_sync.database=hudi hoodie.datasource.hive_sync.partition_fields=dt hoodie.datasource.hive_sync.create_managed_table = true hoodie.datasource.write.hive_style_partitioning=true hoodie.datasource.write.keygenerator.class=org.apache.hudi.keygen.ComplexKeyGenerator hoodie.datasource.hive_sync.use_jdbc=false hoodie.datasource.hive_sync.partition_extractor_class=org.apache.hudi.hive.MultiPartKeysValueExtractor ``` ```bash spark-submit --conf "spark.sql.catalogImplementation=hive" \ --master yarn --deploy-mode client --executor-memory 2G --num-executors 3 --executor-cores 2 --driver-memory 4G --driver-cores 2 \ --principal spark/[email protected] --keytab /etc/security/keytabs/spark.service.keytab \ --class org.apache.hudi.utilities.deltastreamer.HoodieDeltaStreamer /usr/hdp/3.1.0.0-78/spark2/jars/hudi-utilities-bundle_2.11-0.12.0-SNAPSHOT.jar \ --props file:///opt/sql_source.properties \ --target-base-path /hudi/test_hudi_target \ --target-table test_hudi_target \ --op BULK_INSERT \ --table-type COPY_ON_WRITE \ --source-ordering-field ts \ --source-class org.apache.hudi.utilities.sources.SqlSource \ --enable-sync \ --checkpoint earliest \ --allow-commit-on-no-checkpoint-change ``` Once executed, the hive source table can be successfully written to the Hudi target table. However, if it is executed multiple times, such as the second time, an exception will be thrown： ``` org.apache.hudi.utilities.exception.HoodieDeltaStreamerException: Unable to find previous checkpoint. Please double check if this table was indeed built via delta streamer. Last Commit : "deltastreamer.checkpoint.reset_key" : "earliest" ``` The reason is that the value of `deltastreamer.checkpoint.reset_key` is `earliest`,but `deltastreamer.checkpoint.key` is null， According to the logic of the method `getCheckpointToResume`,Will throw this exception. I think since the value of `deltastreamer.checkpoint.reset_key` is null, The value of `deltastreamer.checkpoint.key`should also be saved as null.This also avoids this exception according to the logic of the method `getCheckpointToResume` org.apache.hudi.utilities.exception.HoodieDeltaStreamerException: Unable to find previous checkpoint. Please double check if this table was indeed built via delta streamer. Last Commit :Option{val=[20220519162403646__commit__COMPLETED]}, Instants :[[20220519162403646__commit__COMPLETED]], CommitMetadata={ "partitionToWriteStats" : { "2016/03/15" : [ { "fileId" : "6a1e0512-508a-4bdb-ad8f-200cda157ff0-0", "path" : "2016/03/15/6a1e0512-508a-4bdb-ad8f-200cda157ff0-0_0-21-21_20220519162403646.parquet", "prevCommit" : "null", "numWrites" : 342, "numDeletes" : 0, "numUpdateWrites" : 0, "numInserts" : 342, "totalWriteBytes" : 481336, "totalWriteErrors" : 0, "tempPath" : null, "partitionPath" : "2016/03/15", "totalLogRecords" : 0, "totalLogFilesCompacted" : 0, "totalLogSizeCompacted" : 0, "totalUpdatedRecordsCompacted" : 0, "totalLogBlocks" : 0, "totalCorruptLogBlock" : 0, "totalRollbackBlocks" : 0, "fileSizeInBytes" : 481336, "minEventTime" : null, "maxEventTime" : null } ], "2015/03/16" : [ { "fileId" : "f3371308-8809-4644-baf6-c65c3fb86c8e-0", "path" : "2015/03/16/f3371308-8809-4644-baf6-c65c3fb86c8e-0_1-21-22_20220519162403646.parquet", "prevCommit" : "null", "numWrites" : 340, "numDeletes" : 0, "numUpdateWrites" : 0, "numInserts" : 340, "totalWriteBytes" : 481106, "totalWriteErrors" : 0, "tempPath" : null, "partitionPath" : "2015/03/16", "totalLogRecords" : 0, "totalLogFilesCompacted" : 0, "totalLogSizeCompacted" : 0, "totalUpdatedRecordsCompacted" : 0, "totalLogBlocks" : 0, "totalCorruptLogBlock" : 0, "totalRollbackBlocks" : 0, "fileSizeInBytes" : 481106, "minEventTime" : null, "maxEventTime" : null } ], "2015/03/17" : [ { "fileId" : "672dde90-af93-4f05-8519-fea783295aa6-0", "path" : "2015/03/17/672dde90-af93-4f05-8519-fea783295aa6-0_2-21-23_20220519162403646.parquet", "prevCommit" : "null", "numWrites" : 318, "numDeletes" : 0, "numUpdateWrites" : 0, "numInserts" : 318, "totalWriteBytes" : 478586, "totalWriteErrors" : 0, "tempPath" : null, "partitionPath" : "2015/03/17", "totalLogRecords" : 0, "totalLogFilesCompacted" : 0, "totalLogSizeCompacted" : 0, "totalUpdatedRecordsCompacted" : 0, "totalLogBlocks" : 0, "totalCorruptLogBlock" : 0, "totalRollbackBlocks" : 0, "fileSizeInBytes" : 478586, "minEventTime" : null, "maxEventTime" : null } ] }, "compacted" : false, "extraMetadata" : { "schema" : "{\"type\":\"record\",\"name\":\"hoodie_source\",\"namespace\":\"hoodie.source\",\"fields\":[ {\"name\":\"timestamp\",\"type\":[\"null\",\"long\"],\"default\":null} ,{\"name\":\"_row_key\",\"type\":[\"null\",\"string\"],\"default\":null},{\"name\":\"partition_path\",\"type\":[\"null\",\"string\"],\"default\":null},{\"name\":\"rider\",\"type\":[\"null\",\"string\"],\"default\":null},{\"name\":\"driver\",\"type\":[\"null\",\"string\"],\"default\":null},{\"name\":\"begin_lat\",\"type\":[\"null\",\"double\"],\"default\":null},{\"name\":\"begin_lon\",\"type\":[\"null\",\"double\"],\"default\":null},{\"name\":\"end_lat\",\"type\":[\"null\",\"double\"],\"default\":null},{\"name\":\"end_lon\",\"type\":[\"null\",\"double\"],\"default\":null},{\"name\":\"distance_in_meters\",\"type\":[\"null\",\"int\"],\"default\":null},{\"name\":\"seconds_since_epoch\",\"type\":[\"null\",\"long\"],\"default\":null},{\"name\":\"weight\",\"type\":[\"null\",\"float\"],\"default\":null},{\"name\":\"nation\",\"type\":[\"null\",\"bytes\"],\"default\":null},{\"name\":\"current_date\",\"type\":[\"null\", {\"type\":\"int\",\"logicalType\":\"date\"} ],\"default\":null},{\"name\":\"current_ts\",\"type\":[\"null\",\"long\"],\"default\":null},{\"name\":\"height\",\"type\":[\"null\", {\"type\":\"fixed\",\"name\":\"fixed\",\"namespace\":\"hoodie.source.hoodie_source.height\",\"size\":5,\"logicalType\":\"decimal\",\"precision\":10,\"scale\":6} ],\"default\":null},{\"name\":\"city_to_state\",\"type\":[\"null\", {\"type\":\"map\",\"values\":[\"string\",\"null\"]} ],\"default\":null},{\"name\":\"fare\",\"type\":[\"null\",{\"type\":\"record\",\"name\":\"fare\",\"namespace\":\"hoodie.source.hoodie_source\",\"fields\":[ {\"name\":\"amount\",\"type\":[\"null\",\"double\"],\"default\":null} ,{\"name\":\"currency\",\"type\":[\"null\",\"string\"],\"default\":null}]}],\"default\":null},{\"name\":\"tip_history\",\"type\":[\"null\",{\"type\":\"array\",\"items\":[{\"type\":\"record\",\"name\":\"tip_history\",\"namespace\":\"hoodie.source.hoodie_source\",\"fields\":[ {\"name\":\"amount\",\"type\":[\"null\",\"double\"],\"default\":null} ,{\"name\":\"currency\",\"type\":[\"null\",\"string\"],\"default\":null}]},\"null\"]}],\"default\":null},{\"name\":\"_hoodie_is_deleted\",\"type\":[\"null\",\"boolean\"],\"default\":null}]}", "deltastreamer.checkpoint.reset_key" : "earliest" }, "operationType" : "INSERT", "fileIdAndRelativePaths" : { "672dde90-af93-4f05-8519-fea783295aa6-0" : "2015/03/17/672dde90-af93-4f05-8519-fea783295aa6-0_2-21-23_20220519162403646.parquet", "6a1e0512-508a-4bdb-ad8f-200cda157ff0-0" : "2016/03/15/6a1e0512-508a-4bdb-ad8f-200cda157ff0-0_0-21-21_20220519162403646.parquet", "f3371308-8809-4644-baf6-c65c3fb86c8e-0" : "2015/03/16/f3371308-8809-4644-baf6-c65c3fb86c8e-0_1-21-22_20220519162403646.parquet" } , "writePartitionPaths" : [ "2016/03/15", "2015/03/16", "2015/03/17" ], "totalLogRecordsCompacted" : 0, "totalLogFilesSize" : 0, "totalLogFilesCompacted" : 0, "totalUpsertTime" : 0, "totalCreateTime" : 0, "minAndMaxEventTime" : { "Optional.empty" : { "val" : null, "present" : false } }, "totalRecordsDeleted" : 0, "totalCompactedRecordsUpdated" : 0, "totalScanTime" : 0, "writeStats" : [ { "fileId" : "6a1e0512-508a-4bdb-ad8f-200cda157ff0-0", "path" : "2016/03/15/6a1e0512-508a-4bdb-ad8f-200cda157ff0-0_0-21-21_20220519162403646.parquet", "prevCommit" : "null", "numWrites" : 342, "numDeletes" : 0, "numUpdateWrites" : 0, "numInserts" : 342, "totalWriteBytes" : 481336, "totalWriteErrors" : 0, "tempPath" : null, "partitionPath" : "2016/03/15", "totalLogRecords" : 0, "totalLogFilesCompacted" : 0, "totalLogSizeCompacted" : 0, "totalUpdatedRecordsCompacted" : 0, "totalLogBlocks" : 0, "totalCorruptLogBlock" : 0, "totalRollbackBlocks" : 0, "fileSizeInBytes" : 481336, "minEventTime" : null, "maxEventTime" : null } , { "fileId" : "f3371308-8809-4644-baf6-c65c3fb86c8e-0", "path" : "2015/03/16/f3371308-8809-4644-baf6-c65c3fb86c8e-0_1-21-22_20220519162403646.parquet", "prevCommit" : "null", "numWrites" : 340, "numDeletes" : 0, "numUpdateWrites" : 0, "numInserts" : 340, "totalWriteBytes" : 481106, "totalWriteErrors" : 0, "tempPath" : null, "partitionPath" : "2015/03/16", "totalLogRecords" : 0, "totalLogFilesCompacted" : 0, "totalLogSizeCompacted" : 0, "totalUpdatedRecordsCompacted" : 0, "totalLogBlocks" : 0, "totalCorruptLogBlock" : 0, "totalRollbackBlocks" : 0, "fileSizeInBytes" : 481106, "minEventTime" : null, "maxEventTime" : null } , { "fileId" : "672dde90-af93-4f05-8519-fea783295aa6-0", "path" : "2015/03/17/672dde90-af93-4f05-8519-fea783295aa6-0_2-21-23_20220519162403646.parquet", "prevCommit" : "null", "numWrites" : 318, "numDeletes" : 0, "numUpdateWrites" : 0, "numInserts" : 318, "totalWriteBytes" : 478586, "totalWriteErrors" : 0, "tempPath" : null, "partitionPath" : "2015/03/17", "totalLogRecords" : 0, "totalLogFilesCompacted" : 0, "totalLogSizeCompacted" : 0, "totalUpdatedRecordsCompacted" : 0, "totalLogBlocks" : 0, "totalCorruptLogBlock" : 0, "totalRollbackBlocks" : 0, "fileSizeInBytes" : 478586, "minEventTime" : null, "maxEventTime" : null } ] } at org.apache.hudi.utilities.deltastreamer.DeltaSync.getCheckpointToResume(DeltaSync.java:527) at org.apache.hudi.utilities.deltastreamer.DeltaSync.readFromSource(DeltaSync.java:364) at org.apache.hudi.utilities.deltastreamer.DeltaSync.syncOnce(DeltaSync.java:302) at org.apache.hudi.utilities.deltastreamer.HoodieDeltaStreamer.lambda$sync$2(HoodieDeltaStreamer.java:201) at org.apache.hudi.common.util.Option.ifPresent(Option.java:97) at org.apache.hudi.utilities.deltastreamer.HoodieDeltaStreamer.sync(HoodieDeltaStreamer.java:199) at org.apache.hudi.utilities.functional.TestHoodieDeltaStreamer.testSqlSourceSource(TestHoodieDeltaStreamer.java:1962) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:688) at org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:60) at org.junit.jupiter.engine.execution.InvocationInterceptorChain$ValidatingInvocation.proceed(InvocationInterceptorChain.java:131) at org.junit.jupiter.engine.extension.TimeoutExtension.intercept(TimeoutExtension.java:149) at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestableMethod(TimeoutExtension.java:140) at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestMethod(TimeoutExtension.java:84) at org.junit.jupiter.engine.execution.ExecutableInvoker$ReflectiveInterceptorCall.lambda$ofVoidMethod$0(ExecutableInvoker.java:115) at org.junit.jupiter.engine.execution.ExecutableInvoker.lambda$invoke$0(ExecutableInvoker.java:105) at org.junit.jupiter.engine.execution.InvocationInterceptorChain$InterceptedInvocation.proceed(InvocationInterceptorChain.java:106) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.proceed(InvocationInterceptorChain.java:64) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.chainAndInvoke(InvocationInterceptorChain.java:45) at org.junit.jupiter.engine.execution.InvocationInterceptorChain.invoke(InvocationInterceptorChain.java:37) at org.junit.jupiter.engine.execution.ExecutableInvoker.invoke(ExecutableInvoker.java:104) at org.junit.jupiter.engine.execution.ExecutableInvoker.invoke(ExecutableInvoker.java:98) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeTestMethod$6(TestMethodTestDescriptor.java:212) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.invokeTestMethod(TestMethodTestDescriptor.java:208) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:137) at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:71) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$5(NodeTestTask.java:139) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$7(NodeTestTask.java:129) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:127) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:126) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:84) at java.util.ArrayList.forEach(ArrayList.java:1257) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:38) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$5(NodeTestTask.java:143) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$7(NodeTestTask.java:129) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:127) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:126) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:84) at java.util.ArrayList.forEach(ArrayList.java:1257) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:38) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$5(NodeTestTask.java:143) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$7(NodeTestTask.java:129) at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137) at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:127) at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73) at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:126) at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:84) at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:32) at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57) at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:51) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:107) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:87) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:53) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:66) at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:51) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:87) at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:66) at com.intellij.junit5.JUnit5IdeaTestRunner.startRunnerWithArgs(JUnit5IdeaTestRunner.java:71) at com.intellij.rt.junit.IdeaTestRunner$Repeater$1.execute(IdeaTestRunner.java:38) at com.intellij.rt.execution.junit.TestsRepeater.repeat(TestsRepeater.java:11) at com.intellij.rt.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:35) at com.intellij.rt.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:235) at com.intellij.rt.junit.JUnitStarter.main(JUnitStarter.java:54) ## JIRA info - Link: https://issues.apache.org/jira/browse/HUDI-4123 - Type: Bug - Fix version(s): - 0.16.0 -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
