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ASF GitHub Bot logged work on BEAM-4862: ---------------------------------------- Author: ASF GitHub Bot Created on: 28/Jul/18 01:50 Start Date: 28/Jul/18 01:50 Worklog Time Spent: 10m Work Description: chamikaramj commented on a change in pull request #6077: BEAM-4862 Fixes bug in Spanner's MutationGroupEncoder by converting timestamps into Long and not Int. URL: https://github.com/apache/beam/pull/6077#discussion_r205929233 ########## File path: sdks/java/io/google-cloud-platform/src/test/java/org/apache/beam/sdk/io/gcp/spanner/MutationGroupEncoderTest.java ########## @@ -528,6 +528,32 @@ public void dateKeys() throws Exception { verifyEncodedOrdering(schema, "test", keys); } + @Test + // Test for Jira issue BEAM-4862 Review comment: +1 ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org Issue Time Tracking ------------------- Worklog Id: (was: 128380) Time Spent: 50m (was: 40m) Remaining Estimate: 23h 10m (was: 23h 20m) > varint overflow -62135596800 exception with Cloud Spanner Timestamp > 0001-01-01T00:00:00Z > ---------------------------------------------------------------------------------------- > > Key: BEAM-4862 > URL: https://issues.apache.org/jira/browse/BEAM-4862 > Project: Beam > Issue Type: Bug > Components: io-java-gcp > Affects Versions: 2.5.0 > Reporter: Eric Beach > Assignee: Chamikara Jayalath > Priority: Minor > Original Estimate: 24h > Time Spent: 50m > Remaining Estimate: 23h 10m > > tl;dr - If you try to write a Timestamp of value "0001-01-01T00:00:00Z" as a > Spanner Mutation, you get an overflow error. > > The crux of the issue appears to be that 0001-01-01T00:00:00Z, which is a > valid Timestamp per > [https://cloud.google.com/spanner/docs/data-types#timestamp-type], is too > large for an integer. See the two lines of code below. > [https://github.com/apache/beam/blob/release-2.5.0/sdks/java/io/google-cloud-platform/src/main/java/org/apache/beam/sdk/io/gcp/spanner/MutationGroupEncoder.java#L453] > [https://github.com/apache/beam/blob/279a05604b83a54e8e5a79e13d8761f94841f326/sdks/java/core/src/main/java/org/apache/beam/sdk/util/VarInt.java#L58] > > > Stack Trade > {{Caused by: java.io.IOException: varint overflow -62135596800 at > org.apache.beam.sdk.util.VarInt.decodeInt(VarInt.java:65) at > org.apache.beam.sdk.io.gcp.spanner.MutationGroupEncoder.decodePrimitive(MutationGroupEncoder.java:453) > at > org.apache.beam.sdk.io.gcp.spanner.MutationGroupEncoder.decodeModification(MutationGroupEncoder.java:326) > at > org.apache.beam.sdk.io.gcp.spanner.MutationGroupEncoder.decodeMutation(MutationGroupEncoder.java:280) > at > org.apache.beam.sdk.io.gcp.spanner.MutationGroupEncoder.decode(MutationGroupEncoder.java:264) > at > org.apache.beam.sdk.io.gcp.spanner.SpannerIO$BatchFn.processElement(SpannerIO.java:1030) > at > org.apache.beam.sdk.io.gcp.spanner.SpannerIO$BatchFn$DoFnInvoker.invokeProcessElement(Unknown > Source) at > org.apache.beam.runners.core.SimpleDoFnRunner.invokeProcessElement(SimpleDoFnRunner.java:185) > at > org.apache.beam.runners.core.SimpleDoFnRunner.processElement(SimpleDoFnRunner.java:146) > at > com.google.cloud.dataflow.worker.SimpleParDoFn.processElement(SimpleParDoFn.java:323) > at > com.google.cloud.dataflow.worker.util.common.worker.ParDoOperation.process(ParDoOperation.java:43) > at > com.google.cloud.dataflow.worker.util.common.worker.OutputReceiver.process(OutputReceiver.java:48) > at > com.google.cloud.dataflow.worker.GroupAlsoByWindowsParDoFn$1.output(GroupAlsoByWindowsParDoFn.java:181) > at > com.google.cloud.dataflow.worker.GroupAlsoByWindowFnRunner$1.outputWindowedValue(GroupAlsoByWindowFnRunner.java:102) > at > com.google.cloud.dataflow.worker.util.BatchGroupAlsoByWindowViaIteratorsFn.processElement(BatchGroupAlsoByWindowViaIteratorsFn.java:124) > at > com.google.cloud.dataflow.worker.util.BatchGroupAlsoByWindowViaIteratorsFn.processElement(BatchGroupAlsoByWindowViaIteratorsFn.java:53) > at > com.google.cloud.dataflow.worker.GroupAlsoByWindowFnRunner.invokeProcessElement(GroupAlsoByWindowFnRunner.java:115) > at > com.google.cloud.dataflow.worker.GroupAlsoByWindowFnRunner.processElement(GroupAlsoByWindowFnRunner.java:73) > at > com.google.cloud.dataflow.worker.GroupAlsoByWindowsParDoFn.processElement(GroupAlsoByWindowsParDoFn.java:113) > at > com.google.cloud.dataflow.worker.util.common.worker.ParDoOperation.process(ParDoOperation.java:43) > at > com.google.cloud.dataflow.worker.util.common.worker.OutputReceiver.process(OutputReceiver.java:48) > at > com.google.cloud.dataflow.worker.util.common.worker.ReadOperation.runReadLoop(ReadOperation.java:200) > at > com.google.cloud.dataflow.worker.util.common.worker.ReadOperation.start(ReadOperation.java:158) > at > com.google.cloud.dataflow.worker.util.common.worker.MapTaskExecutor.execute(MapTaskExecutor.java:75) > at > com.google.cloud.dataflow.worker.BatchDataflowWorker.executeWork(BatchDataflowWorker.java:391) > at > com.google.cloud.dataflow.worker.BatchDataflowWorker.doWork(BatchDataflowWorker.java:360) > at > com.google.cloud.dataflow.worker.BatchDataflowWorker.getAndPerformWork(BatchDataflowWorker.java:288) > at > com.google.cloud.dataflow.worker.DataflowBatchWorkerHarness$WorkerThread.doWork(DataflowBatchWorkerHarness.java:134) > at > com.google.cloud.dataflow.worker.DataflowBatchWorkerHarness$WorkerThread.call(DataflowBatchWorkerHarness.java:114) > at > com.google.cloud.dataflow.worker.DataflowBatchWorkerHarness$WorkerThread.call(DataflowBatchWorkerHarness.java:101) > at java.util.concurrent.FutureTask.run(FutureTask.java:266) at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) > at java.lang.Thread.run(Thread.java:745)}} > -- This message was sent by Atlassian JIRA (v7.6.3#76005)