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https://issues.apache.org/jira/browse/HBASE-21008?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16568532#comment-16568532
]
Jerry He commented on HBASE-21008:
----------------------------------
FYI [~chia7712].
> HBase 1.x can not read HBase2 hfiles due to TimeRangeTracker
> ------------------------------------------------------------
>
> Key: HBASE-21008
> URL: https://issues.apache.org/jira/browse/HBASE-21008
> Project: HBase
> Issue Type: Bug
> Affects Versions: 2.1.0, 1.4.6
> Reporter: Jerry He
> Priority: Major
>
> It looks like HBase 1.x can not open hfiiles written by HBase2 still.
> I tested the latest HBase 1.4.6 and 2.1.0. 1.4.6 tried to read and open
> regions written by 2.1.0.
> {code}
> 2018-07-30 16:01:31,274 ERROR [StoreFileOpenerThread-info-1]
> regionserver.StoreFile: Error reading timestamp range data from meta --
> proceeding without
> java.lang.IllegalArgumentException: Timestamp cannot be negative.
> minStamp:5783278630776778969, maxStamp:-4698050386518222402
> at org.apache.hadoop.hbase.io.TimeRange.check(TimeRange.java:112)
> at org.apache.hadoop.hbase.io.TimeRange.<init>(TimeRange.java:100)
> at
> org.apache.hadoop.hbase.regionserver.TimeRangeTracker.toTimeRange(TimeRangeTracker.java:214)
> at
> org.apache.hadoop.hbase.regionserver.TimeRangeTracker.getTimeRange(TimeRangeTracker.java:198)
> at
> org.apache.hadoop.hbase.regionserver.StoreFile.open(StoreFile.java:507)
> at
> org.apache.hadoop.hbase.regionserver.StoreFile.createReader(StoreFile.java:531)
> at
> org.apache.hadoop.hbase.regionserver.StoreFile.createReader(StoreFile.java:521)
> at
> org.apache.hadoop.hbase.regionserver.HStore.createStoreFileAndReader(HStore.java:679)
> at
> org.apache.hadoop.hbase.regionserver.HStore.access$000(HStore.java:122)
> at org.apache.hadoop.hbase.regionserver.HStore$1.call(HStore.java:538)
> at org.apache.hadoop.hbase.regionserver.HStore$1.call(HStore.java:535)
> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> {code}
> Or:
> {code}
> 2018-07-30 16:01:31,305 ERROR [RS_OPEN_REGION-throb1:34004-0]
> handler.OpenRegionHandler: Failed open of
> region=janusgraph,,1532630557542.b0fa777715cb0bf1b0bf740997b7056c., starting
> to roll back the global memstore size.
> java.io.IOException: java.io.IOException: java.io.EOFException
> at
> org.apache.hadoop.hbase.regionserver.HRegion.initializeStores(HRegion.java:1033)
> at
> org.apache.hadoop.hbase.regionserver.HRegion.initializeRegionInternals(HRegion.java:908)
> at
> org.apache.hadoop.hbase.regionserver.HRegion.initialize(HRegion.java:876)
> at
> org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:6995)
> at
> org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:6956)
> at
> org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:6927)
> at
> org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:6883)
> at
> org.apache.hadoop.hbase.regionserver.HRegion.openHRegion(HRegion.java:6834)
> at
> org.apache.hadoop.hbase.regionserver.handler.OpenRegionHandler.openRegion(OpenRegionHandler.java:364)
> at
> org.apache.hadoop.hbase.regionserver.handler.OpenRegionHandler.process(OpenRegionHandler.java:131)
> at
> org.apache.hadoop.hbase.executor.EventHandler.run(EventHandler.java:129)
> 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)
> Caused by: java.io.IOException: java.io.EOFException
> at
> org.apache.hadoop.hbase.regionserver.HStore.openStoreFiles(HStore.java:564)
> at
> org.apache.hadoop.hbase.regionserver.HStore.loadStoreFiles(HStore.java:518)
> at org.apache.hadoop.hbase.regionserver.HStore.<init>(HStore.java:281)
> at
> org.apache.hadoop.hbase.regionserver.HRegion.instantiateHStore(HRegion.java:5378)
> at
> org.apache.hadoop.hbase.regionserver.HRegion$1.call(HRegion.java:1007)
> at
> org.apache.hadoop.hbase.regionserver.HRegion$1.call(HRegion.java:1004)
> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> ... 3 more
> Caused by: java.io.EOFException
> at java.io.DataInputStream.readFully(DataInputStream.java:197)
> at java.io.DataInputStream.readLong(DataInputStream.java:416)
> at
> org.apache.hadoop.hbase.regionserver.TimeRangeTracker.readFields(TimeRangeTracker.java:170)
> at
> org.apache.hadoop.hbase.util.Writables.copyWritable(Writables.java:161)
> at
> org.apache.hadoop.hbase.regionserver.TimeRangeTracker.getTimeRangeTracker(TimeRangeTracker.java:187)
> at
> org.apache.hadoop.hbase.regionserver.TimeRangeTracker.getTimeRange(TimeRangeTracker.java:197)
> at
> org.apache.hadoop.hbase.regionserver.StoreFile.open(StoreFile.java:507)
> at
> org.apache.hadoop.hbase.regionserver.StoreFile.createReader(StoreFile.java:531)
> at
> org.apache.hadoop.hbase.regionserver.StoreFile.createReader(StoreFile.java:521)
> at
> org.apache.hadoop.hbase.regionserver.HStore.createStoreFileAndReader(HStore.java:679)
> {code}
>
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