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Posted to issues@hbase.apache.org by "Hudson (Jira)" <ji...@apache.org> on 2020/06/26 02:17:00 UTC
[jira] [Commented] (HBASE-24616) Remove
BoundedRecoveredHFilesOutputSink dependency on a TableDescriptor
[ https://issues.apache.org/jira/browse/HBASE-24616?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17145976#comment-17145976 ]
Hudson commented on HBASE-24616:
--------------------------------
Results for branch branch-2
[build #2719 on builds.a.o|https://builds.apache.org/job/HBase%20Nightly/job/branch-2/2719/]: (x) *{color:red}-1 overall{color}*
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details (if available):
(/) {color:green}+1 general checks{color}
-- For more information [see general report|https://builds.apache.org/job/HBase%20Nightly/job/branch-2/2719/General_20Nightly_20Build_20Report/]
(/) {color:green}+1 jdk8 hadoop2 checks{color}
-- For more information [see jdk8 (hadoop2) report|https://builds.apache.org/job/HBase%20Nightly/job/branch-2/2719/JDK8_20Nightly_20Build_20Report_20_28Hadoop2_29/]
(x) {color:red}-1 jdk8 hadoop3 checks{color}
-- For more information [see jdk8 (hadoop3) report|https://builds.apache.org/job/HBase%20Nightly/job/branch-2/2719/JDK8_20Nightly_20Build_20Report_20_28Hadoop3_29/]
(/) {color:green}+1 jdk11 hadoop3 checks{color}
-- For more information [see jdk11 report|https://builds.apache.org/job/HBase%20Nightly/job/branch-2/2719/JDK11_20Nightly_20Build_20Report_20_28Hadoop3_29/]
(/) {color:green}+1 source release artifact{color}
-- See build output for details.
(/) {color:green}+1 client integration test{color}
> Remove BoundedRecoveredHFilesOutputSink dependency on a TableDescriptor
> ------------------------------------------------------------------------
>
> Key: HBASE-24616
> URL: https://issues.apache.org/jira/browse/HBASE-24616
> Project: HBase
> Issue Type: Bug
> Components: HFile, MTTR
> Reporter: Michael Stack
> Assignee: Michael Stack
> Priority: Major
> Fix For: 3.0.0-alpha-1, 2.3.0
>
>
> BoundedRecoveredHFilesOutputSink wants to read TableDescriptor so it writes the particular hfile format specified by a table's schema. Getting the table schema can be tough at various points of operation especially around startup. HBASE-23739 tried to read from the fs if unable to read TableDescriptor from Master. This approach works generally but fails in standalone mode as in standalone mode we will have given-up our start up attempt BEFORE the request to Master for TableDescriptor times out (the read from fs is never attempted).
> The suggested patch here does away w/ reading TableDescriptor and just has BoundedRecoveredHFilesOutputSink write generic hfiles.
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