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https://issues.apache.org/jira/browse/OAK-5590?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15853983#comment-15853983
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Francesco Mari commented on OAK-5590:
-------------------------------------
Since there is no way to populate {{badPaths}} from the CLI, the algorithm
implemented by the consistency checker should probably be changed as follow.
{noformat}
for each revision in journal {
badPath = traverse(revision)
if badPath != null {
print revision, badPath
} else {
return revision
}
}
{noformat}
This makes the {{\--deep}} option obsolete because a deep traversal of the
content tree is always performed.
I don't see how {{badPaths}} can be useful in the current implementation. A
broken path in a revision might not be broken in an earlier one. As such, to
find a good revision that is genuinely good a full traversal is required in
every iteration of the loop.
> The check command doesn't do any check when "deep" option is not provided
> -------------------------------------------------------------------------
>
> Key: OAK-5590
> URL: https://issues.apache.org/jira/browse/OAK-5590
> Project: Jackrabbit Oak
> Issue Type: Bug
> Components: run, segment-tar
> Reporter: Andrei Dulceanu
> Assignee: Andrei Dulceanu
> Labels: tooling
> Fix For: 1.8, 1.6.1
>
>
> When the {{check}} command is used without {{--deep}} option, there is no
> check/traversal being done against the repository.
> First relevant line in code is [1], where a check is supposed to happen, but
> due to a mismatch between argument expected/argument provided, {{null}} is
> always returned without checking anything. The method which should do the
> actual check [2] expects a set of paths to be traversed, but this set is
> always empty. Therefore, relevant code for running the check is never
> executed [3].
> [1]
> https://github.com/apache/jackrabbit-oak/blob/trunk/oak-segment-tar/src/main/java/org/apache/jackrabbit/oak/segment/file/tooling/ConsistencyChecker.java#L120
> [2]
> https://github.com/apache/jackrabbit-oak/blob/trunk/oak-segment-tar/src/main/java/org/apache/jackrabbit/oak/segment/file/tooling/ConsistencyChecker.java#L183
> [3]
> https://github.com/apache/jackrabbit-oak/blob/trunk/oak-segment-tar/src/main/java/org/apache/jackrabbit/oak/segment/file/tooling/ConsistencyChecker.java#L194
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