[jira] [Commented] (HBASE-20416) [DOC] Fix hbck option intros
[ https://issues.apache.org/jira/browse/HBASE-20416?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16439801#comment-16439801 ] huaxiang sun commented on HBASE-20416: -- Copy [~esteban]. > [DOC] Fix hbck option intros > > > Key: HBASE-20416 > URL: https://issues.apache.org/jira/browse/HBASE-20416 > Project: HBase > Issue Type: Bug > Components: documentation >Reporter: Wei-Chiu Chuang >Assignee: Wei-Chiu Chuang >Priority: Major > Attachments: HBASE-20416.master.001.patch > > > {quote}In this case, you can use the -fixSplitParents > This option should not normally be used, and it is not in -fixAll. > {quote} > There is no such option "-fixAll". From the context, it seems to refer to > -repair > In addition, -repair option also covers -fixReferenceFiles, -fixHFileLinks, > which are not introduced in the doc. > {code:java|title=HBaseFsck#exec} > else if (cmd.equals("-repair")) { > // this attempts to merge overlapping hdfs regions, needs testing > // under load > setFixHdfsHoles(true); > setFixHdfsOrphans(true); > setFixMeta(true); > setFixAssignments(true); > setFixHdfsOverlaps(true); > setFixVersionFile(true); > setSidelineBigOverlaps(true); > setFixSplitParents(false); > setCheckHdfs(true); > setFixReferenceFiles(true); > setFixHFileLinks(true); > {code} > {quote}-repair includes all the region consistency options and only the hole > repairing table integrity options. > {quote} > ... seems untrue to me. > > Finally, > {quote} > In this case there is a special -fixMetaOnly option that can try to fix meta > assignments. > {quote} > -fixMetaOnly option no longer exists. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Commented] (HBASE-20416) [DOC] Fix hbck option intros
[ https://issues.apache.org/jira/browse/HBASE-20416?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16438809#comment-16438809 ] Wei-Chiu Chuang commented on HBASE-20416: - Rev01: # Updated -repair to make it explicit what options does it include. # Added intro to -fixReferenceFiles and -fixHFileLinks. # Changed -fixMetaOnly to -metaonly. I also found a few other hbck options not mentioned in the doc: {noformat} -removeParents (HBASE-15941) -fixReplication (HBASE-12769) -boundaries (HBASE-9346) -fixEmptyMetaCells (HBASE-7930) -checkCorruptHFiles (HBASE-6586) -sidelineCorruptHFiles (HBASE-6586) ignorePreCheckPermission (HBASE-5714) -fixTableOrphans (HBASE-5631) -noHdfsChecking (HBASE-7190) {noformat} These combinations are quite complex so I am not dealing with them this time. This doc is meant to fix the ones that are already in the doc but are incorrect. > [DOC] Fix hbck option intros > > > Key: HBASE-20416 > URL: https://issues.apache.org/jira/browse/HBASE-20416 > Project: HBase > Issue Type: Bug > Components: documentation >Reporter: Wei-Chiu Chuang >Assignee: Wei-Chiu Chuang >Priority: Major > Attachments: HBASE-20416.master.001.patch > > > {quote}In this case, you can use the -fixSplitParents > This option should not normally be used, and it is not in -fixAll. > {quote} > There is no such option "-fixAll". From the context, it seems to refer to > -repair > In addition, -repair option also covers -fixReferenceFiles, -fixHFileLinks, > which are not introduced in the doc. > {code:java|title=HBaseFsck#exec} > else if (cmd.equals("-repair")) { > // this attempts to merge overlapping hdfs regions, needs testing > // under load > setFixHdfsHoles(true); > setFixHdfsOrphans(true); > setFixMeta(true); > setFixAssignments(true); > setFixHdfsOverlaps(true); > setFixVersionFile(true); > setSidelineBigOverlaps(true); > setFixSplitParents(false); > setCheckHdfs(true); > setFixReferenceFiles(true); > setFixHFileLinks(true); > {code} > {quote}-repair includes all the region consistency options and only the hole > repairing table integrity options. > {quote} > ... seems untrue to me. > > Finally, > {quote} > In this case there is a special -fixMetaOnly option that can try to fix meta > assignments. > {quote} > -fixMetaOnly option no longer exists. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Commented] (HBASE-20416) [DOC] Fix hbck option intros
[ https://issues.apache.org/jira/browse/HBASE-20416?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16438574#comment-16438574 ] Wei-Chiu Chuang commented on HBASE-20416: - Let me take a stab at this. Looks like a good way to learn more about HBase. > [DOC] Fix hbck option intros > > > Key: HBASE-20416 > URL: https://issues.apache.org/jira/browse/HBASE-20416 > Project: HBase > Issue Type: Bug > Components: documentation >Reporter: Wei-Chiu Chuang >Assignee: Wei-Chiu Chuang >Priority: Major > > {quote} > In this case, you can use the -fixSplitParents > This option should not normally be used, and it is not in -fixAll. > {quote} > There is no such option "-fixAll". From the context, it seems to refer to > -repair > In addition, -repair option also covers -fixReferenceFiles, -fixHFileLinks, > which are not introduced in the doc. > {code:title=HBaseFsck#exec} > else if (cmd.equals("-repair")) { > // this attempts to merge overlapping hdfs regions, needs testing > // under load > setFixHdfsHoles(true); > setFixHdfsOrphans(true); > setFixMeta(true); > setFixAssignments(true); > setFixHdfsOverlaps(true); > setFixVersionFile(true); > setSidelineBigOverlaps(true); > setFixSplitParents(false); > setCheckHdfs(true); > setFixReferenceFiles(true); > setFixHFileLinks(true); > {code} > {quote} > -repair includes all the region consistency options and only the hole > repairing table integrity options. > {quote} > ... seems untrue to me. -- This message was sent by Atlassian JIRA (v7.6.3#76005)