You can check snapshot state if it is healthy or not using below command.
On Thu, Sep 24, 2015 at 2:55 PM, 核弹头す <510688...@qq.com> wrote: > Hi all, > > > I am using hive to query on base snapshot. But I got the following error: > > FAILED: IllegalArgumentException > org.apache.hadoop.hbase.snapshot.CorruptedSnapshotException: Couldn't read > snapshot info > from:/tmp/hbase-huser/hbase/.hbase-snapshot/test_table_snap0/.snapshotinfo > > The following is the steps that I do: > > 1, on the hbase we already have an table: test_table. And I use command: > snapshot > ‘test_table’ ，’test_table_snap0’ to create a snapshot。 > > 2，on the hive create an external table like： > > CREATE EXTERNAL TABLE `test_table_snapshot`( > > `id` int, > > `alias` string, > > `kdt_id` int, > > `created_time` string, > > `update_time` string, > > `title` string, > > `price` bigint, > > `goods_platform` int, > > `buy_url` string, > > `class1` int, > > `class2` string, > > `goods_type` tinyint, > > `sold_status` tinyint, > > `is_display` tinyint, > > `is_delete` tinyint, > > `num` bigint, > > `buy_way` boolean, > > `source` tinyint, > > `content` string, > > `picture` string, > > `is_virtual` tinyint) > > ROW FORMAT SERDE > > 'org.apache.hadoop.hive.hbase.HBaseSerDe' > > STORED BY > > 'org.apache.hadoop.hive.hbase.HBaseStorageHandler' > > WITH SERDEPROPERTIES ( > > 'field.delim'='\u0001', > > > 'hbase.columns.mapping'=':key,cf1:alalis,cf1:kdt_id,cf1:created_time,cf1:update_time,cf1:title,cf1:price,cf1:goods_platform,cf1:buy_url,cf1:class1,cf1:class2,cf1:goods_type,cf1:sold_stattus,cf1:is_display,cf1:is_delete,cf1:num,cf1:buy_way,cf1:source,cf1:content,cf1:picture,cf1:is_virtual', > > 'line.delim'='\n', > > 'serialization.format'='\u0001') > > TBLPROPERTIES ( > > ‘hbase.table.name'='test_table') > > > 4, on Hive, execute “select * from test_table_snapshot”, then I get the > above error. > > > I have set the “hive.hbase.snapshot.restoredir” value which is same as the > root dir on hbase, and I also set the zookeep server. I checked the base > root directory on hdfs and I can see the snapshot files. But when I use the > above query on hive. it seems that the base.tmp.dir is used to find the > snapshot info. BTW, if I directly query on hbase, there is no problem. I do > not know what happened? > > > The following is the hive error log: > > FAILED: SemanticException > org.apache.hadoop.hbase.snapshot.CorruptedSnapshotException: Couldn't read > snapshot info from:/tmp > /hbase-huser/hbase/.hbase-snapshot/goods_v3_hbase_snap0/.snapshotinfo > > org.apache.hadoop.hive.ql.parse.SemanticException: > org.apache.hadoop.hbase.snapshot.CorruptedSnapshotException: Couldn't read > snapshot info from:/tmp > /hbase-huser/hbase/.hbase-snapshot/goods_v3_hbase_snap0/.snapshotinfo > > at > org.apache.hadoop.hive.ql.optimizer.SimpleFetchOptimizer.transform(SimpleFetchOptimizer.java:117) > > at > org.apache.hadoop.hive.ql.optimizer.Optimizer.optimize(Optimizer.java:182) > > at > org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.analyzeInternal(SemanticAnalyzer.java: > 10207) > > at > org.apache.hadoop.hive.ql.parse.CalcitePlanner.analyzeInternal(CalcitePlanner.java:192) > > at > org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.analyze(BaseSemanticAnalyzer.java:222) > > at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:421) > > at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:307) > > at > org.apache.hadoop.hive.ql.Driver.compileInternal(Driver.java:1112) > > at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1160) > > at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1049) > > at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1039) > > at > org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:207) > > at > org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:159) > > at > org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:370) > > at > org.apache.hadoop.hive.cli.CliDriver.executeDriver(CliDriver.java:754) > > at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:675) > > at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:615) > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > > at java.lang.reflect.Method.invoke(Method.java:606) > > at org.apache.hadoop.util.RunJar.run(RunJar.java:221) > > at org.apache.hadoop.util.RunJar.main(RunJar.java:136) > > Caused by: java.lang.IllegalArgumentException: > org.apache.hadoop.hbase.snapshot.CorruptedSnapshotException: Couldn't read > snapshot info from:/tmp > /hbase-huser/hbase/.hbase-snapshot/goods_v3_hbase_snap0/.snapshotinfo > > at > org.apache.hadoop.hive.hbase.HBaseStorageHandler.configureTableJobProperties(HBaseStorageHandler.java:401) > > at > org.apache.hadoop.hive.hbase.HBaseStorageHandler.configureInputJobProperties(HBaseStorageHandler.java:317) > > at > org.apache.hadoop.hive.ql.plan.PlanUtils.configureJobPropertiesForStorageHandler(PlanUtils.java:809) > > at > org.apache.hadoop.hive.ql.plan.PlanUtils.configureInputJobPropertiesForStorageHandler(PlanUtils.java:779) > > at > org.apache.hadoop.hive.ql.optimizer.SimpleFetchOptimizer$FetchData.convertToWork(SimpleFetchOptimizer.java:379) > > at > org.apache.hadoop.hive.ql.optimizer.SimpleFetchOptimizer$FetchData.access$000(SimpleFetchOptimizer.java:319) > > at > org.apache.hadoop.hive.ql.optimizer.SimpleFetchOptimizer.optimize(SimpleFetchOptimizer.java:135) > > at > org.apache.hadoop.hive.ql.optimizer.SimpleFetchOptimizer.transform(SimpleFetchOptimizer.java:106) > > ... 22 more > > Caused by: org.apache.hadoop.hbase.snapshot.CorruptedSnapshotException: > Couldn't read snapshot info from:/tmp > /hbase-huser/hbase/.hbase-snapshot/goods_v3_hbase_snap0/.snapshotinfo > > at > org.apache.hadoop.hbase.snapshot.SnapshotDescriptionUtils.readSnapshotInfo(SnapshotDescriptionUtils.java:307) > > at > org.apache.hadoop.hbase.snapshot.RestoreSnapshotHelper.copySnapshotForScanner(RestoreSnapshotHelper.java:727) > > at > org.apache.hadoop.hbase.mapreduce.TableSnapshotInputFormatImpl.setInput(TableSnapshotInputFormatImpl.java:364) > > at > org.apache.hadoop.hive.hbase.HBaseTableSnapshotInputFormatUtil.configureJob(HBaseTableSnapshotInputFormatUtil.java:77) > > at > org.apache.hadoop.hive.hbase.HBaseStorageHandler.configureTableJobProperties(HBaseStorageHandler.java:387) > > ... 29 more > -- * Regards* * Sandeep Nemuri*
