[ https://issues.apache.org/jira/browse/HBASE-21773?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Wellington Chevreuil updated HBASE-21773: ----------------------------------------- Release Note: This adds [-h|-help] options to rowcounter. Passing either -h or -help will print rowcounter guide as below: usage: hbase rowcounter <tablename> [options] [<column1> <column2>...] Options: --starttime=<arg> starting time filter to start counting rows from. --endtime=<arg> end time filter limit, to only count rows up to this timestamp. --range=<arg> [startKey],[endKey][;[startKey],[endKey]...]] --expectedCount=<arg> expected number of rows to be count. For performance, consider the following configuration properties: -Dhbase.client.scanner.caching=100 -Dmapreduce.map.speculative=false was: This adds [-h|-help] options to _rowcounter_. Passing either _-h_ or _-help_ will print _rowcounter_ guide as below: {noformat} hbase rowcounter -help usage: hbase rowcounter <tablename> [options] [<column1> <column2>...] Options: --starttime=<arg> starting time filter to start counting rows from. --endtime=<arg> end time filter limit, to only count rows up to this timestamp. --range=<arg> [startKey],[endKey][;[startKey],[endKey]...]] --expectedCount=<arg> expected number of rows to be count. For performance, consider the following configuration properties: -Dhbase.client.scanner.caching=100 -Dmapreduce.map.speculative=false {noformat} > rowcounter utility should respond to pleas for help > --------------------------------------------------- > > Key: HBASE-21773 > URL: https://issues.apache.org/jira/browse/HBASE-21773 > Project: HBase > Issue Type: Bug > Components: tooling > Affects Versions: 2.1.0 > Reporter: Sean Busbey > Assignee: Wellington Chevreuil > Priority: Critical > Attachments: HBASE-21773.master.001.patch, > HBASE-21773.master.002.patch, HBASE-21773.master.003.patch, > HBASE-21773.master.004.patch > > > {{hbase rowcounter}} does not respond to reasonable requests for help, i.e. > {{--help}}, {{-h}}, or {{-?}} > {code} > [systest@busbey-training-1 root]$ hbase rowcounter -? > OpenJDK 64-Bit Server VM warning: Using incremental CMS is deprecated and > will likely be removed in a future release > 19/01/24 12:30:00 INFO client.RMProxy: Connecting to ResourceManager at > busbey-training-1.gce.cloudera.com/172.31.116.31:8032 > 19/01/24 12:30:01 INFO hdfs.DFSClient: Created token for systest: > HDFS_DELEGATION_TOKEN owner=syst...@gce.cloudera.com, renewer=yarn, > realUser=, issueDate=1548361801519, maxDate=1548966601519, sequenceNumber=3, > masterKeyId=8 on 172.31.116.31:8020 > 19/01/24 12:30:01 INFO kms.KMSClientProvider: Getting new token from > https://busbey-training-3.gce.cloudera.com:16000/kms/v1/, > renewer:yarn/busbey-training-1.gce.cloudera....@gce.cloudera.com > 19/01/24 12:30:02 INFO kms.KMSClientProvider: New token received: (Kind: > kms-dt, Service: 172.31.116.52:16000, Ident: (kms-dt owner=systest, > renewer=yarn, realUser=, issueDate=1548361801965, maxDate=1548966601965, > sequenceNumber=5, masterKeyId=17)) > 19/01/24 12:30:02 INFO security.TokenCache: Got dt for > hdfs://busbey-training-1.gce.cloudera.com:8020; Kind: HDFS_DELEGATION_TOKEN, > Service: 172.31.116.31:8020, Ident: (token for systest: HDFS_DELEGATION_TOKEN > owner=syst...@gce.cloudera.com, renewer=yarn, realUser=, > issueDate=1548361801519, maxDate=1548966601519, sequenceNumber=3, > masterKeyId=8) > 19/01/24 12:30:02 INFO security.TokenCache: Got dt for > hdfs://busbey-training-1.gce.cloudera.com:8020; Kind: kms-dt, Service: > 172.31.116.52:16000, Ident: (kms-dt owner=systest, renewer=yarn, realUser=, > issueDate=1548361801965, maxDate=1548966601965, sequenceNumber=5, > masterKeyId=17) > 19/01/24 12:30:02 INFO kms.KMSClientProvider: Getting new token from > https://busbey-training-4.gce.cloudera.com:16000/kms/v1/, > renewer:yarn/busbey-training-1.gce.cloudera....@gce.cloudera.com > 19/01/24 12:30:02 INFO kms.KMSClientProvider: New token received: (Kind: > kms-dt, Service: 172.31.116.50:16000, Ident: (kms-dt owner=systest, > renewer=yarn, realUser=, issueDate=1548361802363, maxDate=1548966602363, > sequenceNumber=6, masterKeyId=18)) > 19/01/24 12:30:02 INFO security.TokenCache: Got dt for > hdfs://busbey-training-1.gce.cloudera.com:8020; Kind: kms-dt, Service: > 172.31.116.50:16000, Ident: (kms-dt owner=systest, renewer=yarn, realUser=, > issueDate=1548361802363, maxDate=1548966602363, sequenceNumber=6, > masterKeyId=18) > 19/01/24 12:30:02 INFO mapreduce.JobResourceUploader: Disabling Erasure > Coding for path: /user/systest/.staging/job_1548349234632_0003 > 19/01/24 12:30:03 INFO mapreduce.JobSubmitter: Cleaning up the staging area > /user/systest/.staging/job_1548349234632_0003 > Exception in thread "main" java.lang.IllegalArgumentException: Illegal first > character <45> at 0. User-space table qualifiers can only start with > 'alphanumeric characters' from any language: -? > at > org.apache.hadoop.hbase.TableName.isLegalTableQualifierName(TableName.java:193) > at > org.apache.hadoop.hbase.TableName.isLegalTableQualifierName(TableName.java:156) > at org.apache.hadoop.hbase.TableName.<init>(TableName.java:346) > at > org.apache.hadoop.hbase.TableName.createTableNameIfNecessary(TableName.java:382) > at org.apache.hadoop.hbase.TableName.valueOf(TableName.java:469) > at > org.apache.hadoop.hbase.mapreduce.TableInputFormat.initialize(TableInputFormat.java:198) > at > org.apache.hadoop.hbase.mapreduce.TableInputFormatBase.getSplits(TableInputFormatBase.java:243) > at > org.apache.hadoop.hbase.mapreduce.TableInputFormat.getSplits(TableInputFormat.java:254) > at > org.apache.hadoop.mapreduce.JobSubmitter.writeNewSplits(JobSubmitter.java:310) > at > org.apache.hadoop.mapreduce.JobSubmitter.writeSplits(JobSubmitter.java:327) > at > org.apache.hadoop.mapreduce.JobSubmitter.submitJobInternal(JobSubmitter.java:200) > at org.apache.hadoop.mapreduce.Job$11.run(Job.java:1570) > at org.apache.hadoop.mapreduce.Job$11.run(Job.java:1567) > at java.security.AccessController.doPrivileged(Native Method) > at javax.security.auth.Subject.doAs(Subject.java:422) > at > org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1875) > at org.apache.hadoop.mapreduce.Job.submit(Job.java:1567) > at org.apache.hadoop.mapreduce.Job.waitForCompletion(Job.java:1588) > at > org.apache.hadoop.hbase.mapreduce.RowCounter.run(RowCounter.java:242) > at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:76) > at > org.apache.hadoop.hbase.mapreduce.RowCounter.main(RowCounter.java:261) > [systest@busbey-training-1 root]$ hbase rowcounter > OpenJDK 64-Bit Server VM warning: Using incremental CMS is deprecated and > will likely be removed in a future release > ERROR: Wrong number of parameters: 0 > Usage: hbase rowcounter [options] <tablename> [--starttime=<start> > --endtime=<end>] [--range=[startKey],[endKey][;[startKey],[endKey]...]] > [<column1> <column2>...] > For performance consider the following options: > -Dhbase.client.scanner.caching=100 > -Dmapreduce.map.speculative=false > {code} -- This message was sent by Atlassian JIRA (v7.6.14#76016)