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Ted Yu commented on HBASE-17452: -------------------------------- bq. The failure seems happening quite often recently Yes. It is a long story. Pushed to master branch. > Failed taking snapshot - region Manifest proto-message too large > ---------------------------------------------------------------- > > Key: HBASE-17452 > URL: https://issues.apache.org/jira/browse/HBASE-17452 > Project: HBase > Issue Type: Bug > Components: snapshots > Affects Versions: 2.0.0 > Reporter: huaxiang sun > Assignee: huaxiang sun > Attachments: HBASE-17452-master-001.patch > > > With MOB, it is possible that there are lots of files under mobdir. When > taking snapshot, the region manifest could be very large. Similar to > HBASE-15430, we are seeing use cases running into the following exception: > {code} > Caused by: com.google.protobuf.InvalidProtocolBufferException: Protocol > message was too large. May be malicious. Use CodedInputStream.setSizeLimit() > to increase the size limit. > at > com.google.protobuf.InvalidProtocolBufferException.sizeLimitExceeded(InvalidProtocolBufferException.java:110) > at > com.google.protobuf.CodedInputStream.refillBuffer(CodedInputStream.java:755) > at > com.google.protobuf.CodedInputStream.readRawBytes(CodedInputStream.java:811) > at > com.google.protobuf.CodedInputStream.readBytes(CodedInputStream.java:329) > at > org.apache.hadoop.hbase.protobuf.generated.SnapshotProtos$SnapshotRegionManifest$StoreFile.<init>(SnapshotProtos.java:1313) > at > org.apache.hadoop.hbase.protobuf.generated.SnapshotProtos$SnapshotRegionManifest$StoreFile.<init>(SnapshotProtos.java:1263) > at > org.apache.hadoop.hbase.protobuf.generated.SnapshotProtos$SnapshotRegionManifest$StoreFile$1.parsePartialFrom(SnapshotProtos.java:1364) > at > org.apache.hadoop.hbase.protobuf.generated.SnapshotProtos$SnapshotRegionManifest$StoreFile$1.parsePartialFrom(SnapshotProtos.java:1359) > at > com.google.protobuf.CodedInputStream.readMessage(CodedInputStream.java:309) > at > org.apache.hadoop.hbase.protobuf.generated.SnapshotProtos$SnapshotRegionManifest$FamilyFiles.<init>(SnapshotProtos.java:2161) > at > org.apache.hadoop.hbase.protobuf.generated.SnapshotProtos$SnapshotRegionManifest$FamilyFiles.<init>(SnapshotProtos.java:2103) > at > org.apache.hadoop.hbase.protobuf.generated.SnapshotProtos$SnapshotRegionManifest$FamilyFiles$1.parsePartialFrom(SnapshotProtos.java:2197) > at > org.apache.hadoop.hbase.protobuf.generated.SnapshotProtos$SnapshotRegionManifest$FamilyFiles$1.parsePartialFrom(SnapshotProtos.java:2192) > at > com.google.protobuf.CodedInputStream.readMessage(CodedInputStream.java:309) > at > org.apache.hadoop.hbase.protobuf.generated.SnapshotProtos$SnapshotRegionManifest.<init>(SnapshotProtos.java:1165) > at > org.apache.hadoop.hbase.protobuf.generated.SnapshotProtos$SnapshotRegionManifest.<init>(SnapshotProtos.java:1094) > at > org.apache.hadoop.hbase.protobuf.generated.SnapshotProtos$SnapshotRegionManifest$1.parsePartialFrom(SnapshotProtos.java:1201) > at > org.apache.hadoop.hbase.protobuf.generated.SnapshotProtos$SnapshotRegionManifest$1.parsePartialFrom(SnapshotProtos.java:1196) > at > com.google.protobuf.AbstractParser.parsePartialFrom(AbstractParser.java:200) > at > com.google.protobuf.AbstractParser.parseFrom(AbstractParser.java:217) > at > com.google.protobuf.AbstractParser.parseFrom(AbstractParser.java:223) > at > com.google.protobuf.AbstractParser.parseFrom(AbstractParser.java:49) > at > org.apache.hadoop.hbase.protobuf.generated.SnapshotProtos$SnapshotRegionManifest.parseFrom(SnapshotProtos.java:3111) > at > org.apache.hadoop.hbase.snapshot.SnapshotManifestV2$2.call(SnapshotManifestV2.java:139) > at > org.apache.hadoop.hbase.snapshot.SnapshotManifestV2$2.call(SnapshotManifestV2.java:134) > at java.util.concurrent.FutureTask.run(FutureTask.java:262) > at > java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) > at java.util.concurrent.FutureTask.run(FutureTask.java:262) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > ... 1 more > {code} -- This message was sent by Atlassian JIRA (v6.3.4#6332)