lokeshj1703 opened a new pull request, #13098:
URL: https://github.com/apache/hudi/pull/13098
### Change Logs
While downgrading archived timeline, EightToSevenDowngradeHandler hits an
error where it is trying to get instant details from active timeline instead of
archive timeline.
```
25/04/07 15:26:47 WARN UpgradeDowngrade: Unable to upgrade or downgrade the
metadata table to version SIX, ignoring the error and continue.
org.apache.hudi.exception.HoodieException: Failed to downgrade LSM timeline
to old archived format
at
org.apache.hudi.table.upgrade.EightToSevenDowngradeHandler.downgradeFromLSMTimeline(EightToSevenDowngradeHandler.java:232)
at
org.apache.hudi.table.upgrade.EightToSevenDowngradeHandler.downgrade(EightToSevenDowngradeHandler.java:131)
at
org.apache.hudi.table.upgrade.UpgradeDowngrade.downgrade(UpgradeDowngrade.java:275)
at
org.apache.hudi.table.upgrade.UpgradeDowngrade.run(UpgradeDowngrade.java:181)
at
org.apache.hudi.table.upgrade.UpgradeDowngrade.run(UpgradeDowngrade.java:150)
at
$line30.$read$$iw$$iw$$iw$$iw$$iw$$iw$$iw$$iw$$iw$$iw$$iw$$iw$$iw$$iw$DowngradeTable$.downgradeTable(../src/main/scala/com/hudi/spark/DowngradeTable.scala:60)
at
$line31.$read$$iw$$iw$$iw$$iw$$iw$$iw$$iw$$iw$$iw$$iw$$iw$$iw$$iw$$iw.<init>(<console>:46)
at
$line31.$read$$iw$$iw$$iw$$iw$$iw$$iw$$iw$$iw$$iw$$iw$$iw$$iw$$iw.<init>(<console>:50)
at
$line31.$read$$iw$$iw$$iw$$iw$$iw$$iw$$iw$$iw$$iw$$iw$$iw$$iw.<init>(<console>:52)
at
$line31.$read$$iw$$iw$$iw$$iw$$iw$$iw$$iw$$iw$$iw$$iw$$iw.<init>(<console>:54)
at
$line31.$read$$iw$$iw$$iw$$iw$$iw$$iw$$iw$$iw$$iw$$iw.<init>(<console>:56)
at $line31.$read$$iw$$iw$$iw$$iw$$iw$$iw$$iw$$iw$$iw.<init>(<console>:58)
at $line31.$read$$iw$$iw$$iw$$iw$$iw$$iw$$iw$$iw.<init>(<console>:60)
at $line31.$read$$iw$$iw$$iw$$iw$$iw$$iw$$iw.<init>(<console>:62)
at $line31.$read$$iw$$iw$$iw$$iw$$iw$$iw.<init>(<console>:64)
at $line31.$read$$iw$$iw$$iw$$iw$$iw.<init>(<console>:66)
at $line31.$read$$iw$$iw$$iw$$iw.<init>(<console>:68)
at $line31.$read$$iw$$iw$$iw.<init>(<console>:70)
at $line31.$read$$iw$$iw.<init>(<console>:72)
at $line31.$read$$iw.<init>(<console>:74)
at $line31.$read.<init>(<console>:76)
at $line31.$read$.<init>(<console>:80)
at $line31.$read$.<clinit>(<console>)
at $line31.$eval$.$print$lzycompute(<console>:7)
at $line31.$eval$.$print(<console>:6)
at $line31.$eval.$print(<console>)
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 scala.tools.nsc.interpreter.IMain$ReadEvalPrint.call(IMain.scala:747)
at scala.tools.nsc.interpreter.IMain$Request.loadAndRun(IMain.scala:1020)
at
scala.tools.nsc.interpreter.IMain.$anonfun$interpret$1(IMain.scala:568)
at
scala.reflect.internal.util.ScalaClassLoader.asContext(ScalaClassLoader.scala:36)
at
scala.reflect.internal.util.ScalaClassLoader.asContext$(ScalaClassLoader.scala:116)
at
scala.reflect.internal.util.AbstractFileClassLoader.asContext(AbstractFileClassLoader.scala:41)
at scala.tools.nsc.interpreter.IMain.loadAndRunReq$1(IMain.scala:567)
at scala.tools.nsc.interpreter.IMain.interpret(IMain.scala:594)
at scala.tools.nsc.interpreter.IMain.interpret(IMain.scala:564)
at
scala.tools.nsc.interpreter.ILoop.interpretStartingWith(ILoop.scala:865)
at scala.tools.nsc.interpreter.ILoop.command(ILoop.scala:733)
at scala.tools.nsc.interpreter.ILoop.processLine(ILoop.scala:435)
at scala.tools.nsc.interpreter.ILoop.loop(ILoop.scala:456)
at org.apache.spark.repl.SparkILoop.process(SparkILoop.scala:239)
at org.apache.spark.repl.Main$.doMain(Main.scala:78)
at org.apache.spark.repl.Main$.main(Main.scala:58)
at org.apache.spark.repl.Main.main(Main.scala)
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.apache.spark.deploy.JavaMainApplication.start(SparkApplication.scala:52)
at
org.apache.spark.deploy.SparkSubmit.org$apache$spark$deploy$SparkSubmit$$runMain(SparkSubmit.scala:1020)
at org.apache.spark.deploy.SparkSubmit.doRunMain$1(SparkSubmit.scala:192)
at org.apache.spark.deploy.SparkSubmit.submit(SparkSubmit.scala:215)
at org.apache.spark.deploy.SparkSubmit.doSubmit(SparkSubmit.scala:91)
at
org.apache.spark.deploy.SparkSubmit$$anon$2.doSubmit(SparkSubmit.scala:1111)
at org.apache.spark.deploy.SparkSubmit$.main(SparkSubmit.scala:1120)
at org.apache.spark.deploy.SparkSubmit.main(SparkSubmit.scala)
Caused by: org.apache.hudi.exception.HoodieIOException: Could not read
commit details from
/tmp/output/20250407/table_comp_test_0_14_1_1_1_0-SNAPSHOT_1744019628/.hoodie/metadata/.hoodie/timeline/00000000000000000_20250407152558742.deltacommit
at
org.apache.hudi.common.table.timeline.versioning.v2.ActiveTimelineV2.readDataStreamFromPath(ActiveTimelineV2.java:728)
at
org.apache.hudi.common.table.timeline.versioning.v2.ActiveTimelineV2.getContentStream(ActiveTimelineV2.java:271)
at
org.apache.hudi.common.table.timeline.BaseHoodieTimeline.getInstantContentStream(BaseHoodieTimeline.java:558)
at
org.apache.hudi.common.table.timeline.HoodieTimeline.readInstantContent(HoodieTimeline.java:138)
at
org.apache.hudi.common.table.timeline.MetadataConversionUtils.getCommitMetadata(MetadataConversionUtils.java:342)
at
org.apache.hudi.common.table.timeline.MetadataConversionUtils.createMetaWrapper(MetadataConversionUtils.java:201)
at
org.apache.hudi.table.upgrade.EightToSevenDowngradeHandler$ArchiveEntryFlusher.accept(EightToSevenDowngradeHandler.java:262)
at
org.apache.hudi.table.upgrade.EightToSevenDowngradeHandler$ArchiveEntryFlusher.accept(EightToSevenDowngradeHandler.java:240)
at
org.apache.hudi.common.table.timeline.versioning.v2.ArchivedTimelineLoaderV2.lambda$loadInstants$1(ArchivedTimelineLoaderV2.java:73)
at
java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183)
at
java.base/java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:177)
at
java.base/java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1655)
at
java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484)
at
java.base/java.util.stream.ForEachOps$ForEachTask.compute(ForEachOps.java:290)
at
java.base/java.util.concurrent.CountedCompleter.exec(CountedCompleter.java:746)
at
java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:290)
at
java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1020)
at
java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1656)
at
java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1594)
at
java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:183)
Caused by: java.io.FileNotFoundException: File
file:/tmp/output/20250407/table_comp_test_0_14_1_1_1_0-SNAPSHOT_1744019628/.hoodie/metadata/.hoodie/timeline/00000000000000000_20250407152558742.deltacommit
does not exist
at
org.apache.hadoop.fs.RawLocalFileSystem.deprecatedGetFileStatus(RawLocalFileSystem.java:779)
at
org.apache.hadoop.fs.RawLocalFileSystem.getFileLinkStatusInternal(RawLocalFileSystem.java:1100)
at
org.apache.hadoop.fs.RawLocalFileSystem.getFileStatus(RawLocalFileSystem.java:769)
at
org.apache.hadoop.fs.FilterFileSystem.getFileStatus(FilterFileSystem.java:462)
at
org.apache.hadoop.fs.ChecksumFileSystem$ChecksumFSInputChecker.<init>(ChecksumFileSystem.java:160)
at
org.apache.hadoop.fs.ChecksumFileSystem.open(ChecksumFileSystem.java:372)
at org.apache.hadoop.fs.FileSystem.open(FileSystem.java:976)
at
org.apache.hudi.hadoop.fs.HoodieWrapperFileSystem.open(HoodieWrapperFileSystem.java:481)
at
org.apache.hudi.storage.hadoop.HoodieHadoopStorage.open(HoodieHadoopStorage.java:149)
at
org.apache.hudi.common.table.timeline.versioning.v2.ActiveTimelineV2.readDataStreamFromPath(ActiveTimelineV2.java:726)
... 19 more
25/04/07 15:26:48 WARN EightToSevenDowngradeHandler: Failed to downgrade LSM
timeline to old archived format
org.apache.hudi.exception.HoodieException: Failed to downgrade LSM timeline
to old archived format
at
org.apache.hudi.table.upgrade.EightToSevenDowngradeHandler.downgradeFromLSMTimeline(EightToSevenDowngradeHandler.java:232)
at
org.apache.hudi.table.upgrade.EightToSevenDowngradeHandler.downgrade(EightToSevenDowngradeHandler.java:131)
at
org.apache.hudi.table.upgrade.UpgradeDowngrade.downgrade(UpgradeDowngrade.java:275)
at
org.apache.hudi.table.upgrade.UpgradeDowngrade.run(UpgradeDowngrade.java:181)
at
DowngradeTable$.downgradeTable(../src/main/scala/com/hudi/spark/DowngradeTable.scala:60)
... 53 elided
Caused by: org.apache.hudi.exception.HoodieIOException: Could not read
commit details from
/tmp/output/20250407/table_comp_test_0_14_1_1_1_0-SNAPSHOT_1744019628/.hoodie/timeline/20250407152428412_20250407152459189.commit
at
org.apache.hudi.common.table.timeline.versioning.v2.ActiveTimelineV2.readDataStreamFromPath(ActiveTimelineV2.java:728)
at
org.apache.hudi.common.table.timeline.versioning.v2.ActiveTimelineV2.getContentStream(ActiveTimelineV2.java:271)
at
org.apache.hudi.common.table.timeline.BaseHoodieTimeline.getInstantContentStream(BaseHoodieTimeline.java:558)
at
org.apache.hudi.common.table.timeline.HoodieTimeline.readInstantContent(HoodieTimeline.java:138)
at
org.apache.hudi.common.table.timeline.MetadataConversionUtils.getCommitMetadata(MetadataConversionUtils.java:342)
at
org.apache.hudi.common.table.timeline.MetadataConversionUtils.createMetaWrapper(MetadataConversionUtils.java:189)
at
org.apache.hudi.table.upgrade.EightToSevenDowngradeHandler$ArchiveEntryFlusher.accept(EightToSevenDowngradeHandler.java:262)
at
org.apache.hudi.table.upgrade.EightToSevenDowngradeHandler$ArchiveEntryFlusher.accept(EightToSevenDowngradeHandler.java:240)
at
org.apache.hudi.common.table.timeline.versioning.v2.ArchivedTimelineLoaderV2.lambda$loadInstants$1(ArchivedTimelineLoaderV2.java:73)
at
java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183)
at
java.base/java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:177)
at
java.base/java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1655)
at
java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484)
at
java.base/java.util.stream.ForEachOps$ForEachTask.compute(ForEachOps.java:290)
at
java.base/java.util.concurrent.CountedCompleter.exec(CountedCompleter.java:746)
at
java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:290)
at
java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1020)
at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1656)
at
java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1594)
at
java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:183)
Caused by: java.io.FileNotFoundException: File
file:/tmp/output/20250407/table_comp_test_0_14_1_1_1_0-SNAPSHOT_1744019628/.hoodie/timeline/20250407152428412_20250407152459189.commit
does not exist
at
org.apache.hadoop.fs.RawLocalFileSystem.deprecatedGetFileStatus(RawLocalFileSystem.java:779)
at
org.apache.hadoop.fs.RawLocalFileSystem.getFileLinkStatusInternal(RawLocalFileSystem.java:1100)
at
org.apache.hadoop.fs.RawLocalFileSystem.getFileStatus(RawLocalFileSystem.java:769)
at
org.apache.hadoop.fs.FilterFileSystem.getFileStatus(FilterFileSystem.java:462)
at
org.apache.hadoop.fs.ChecksumFileSystem$ChecksumFSInputChecker.<init>(ChecksumFileSystem.java:160)
at
org.apache.hadoop.fs.ChecksumFileSystem.open(ChecksumFileSystem.java:372)
at org.apache.hadoop.fs.FileSystem.open(FileSystem.java:976)
at
org.apache.hudi.hadoop.fs.HoodieWrapperFileSystem.open(HoodieWrapperFileSystem.java:481)
at
org.apache.hudi.storage.hadoop.HoodieHadoopStorage.open(HoodieHadoopStorage.java:149)
at
org.apache.hudi.common.table.timeline.versioning.v2.ActiveTimelineV2.readDataStreamFromPath(ActiveTimelineV2.java:726)
... 19 more
```
### Impact
NA
### Risk level (write none, low medium or high below)
low
### Documentation Update
NA
### Contributor's checklist
- [ ] Read through [contributor's
guide](https://hudi.apache.org/contribute/how-to-contribute)
- [ ] Change Logs and Impact were stated clearly
- [ ] Adequate tests were added if applicable
- [ ] CI passed
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