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HDFS-7166. SbNN Web UI shows #Under replicated blocks and #pending deletion blocks. Contributed by Wei-Chiu Chuang.

This commit is contained in:
Haohui Mai 2016-03-20 17:21:25 -07:00
parent 7fae4c68e6
commit 8a3f0cb255
1 changed files with 9 additions and 4 deletions
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13
hadoop-hdfs-project/hadoop-hdfs/src/main/webapps/hdfs/dfshealth.html
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@ -106,7 +106,8 @@
</div>
{/if}
{@if cond="{NumberOfMissingBlocks} > 0"}
{@eq key=nnstat.State value="active"}
{@if cond="{NumberOfMissingBlocks} > 0"}
<div class="alert alert-dismissable alert-warning">
<button type="button" class="close" data-dismiss="alert" aria-hidden="true">&times;</button>
@ -119,7 +120,8 @@
</div>
<p>Please check the logs or run fsck in order to identify the missing blocks.{@if cond="{NumberOfSnapshottableDirs} > 0"} Please run fsck with -includeSnapshots in order to see detailed reports about snapshots.{/if} See the Hadoop FAQ for common causes and potential solutions.</p>
</div>
{/if}
{/if}
{/eq}
{/nn}
<div class="page-header"><h1>Overview {#nnstat}<small>'{HostAndPort}' ({State})</small>{/nnstat}</h1></div>
@ -173,10 +175,13 @@
<tr><th><a href="#tab-datanode">Dead Nodes</a></th><td>{NumDeadDataNodes} (Decommissioned: {NumDecomDeadDataNodes})</td></tr>
<tr><th><a href="#tab-datanode">Decommissioning Nodes</a></th><td>{NumDecommissioningDataNodes}</td></tr>
<tr><th><a href="#tab-datanode-volume-failures">Total Datanode Volume Failures</a></th><td>{VolumeFailuresTotal} ({EstimatedCapacityLostTotal|fmt_bytes})</td></tr>
<tr><th title="Excludes missing blocks.">Number of Under-Replicated Blocks</th><td>{UnderReplicatedBlocks}</td></tr>
<tr><th>Number of Blocks Pending Deletion</th><td>{PendingDeletionBlocks}</td></tr>
{@eq key=nnstat.State value="active"}
<tr><th title="Excludes missing blocks.">Number of Under-Replicated Blocks</th><td>{UnderReplicatedBlocks}</td></tr>
<tr><th>Number of Blocks Pending Deletion</th><td>{PendingDeletionBlocks}</td></tr>
{/eq}
<tr><th>Block Deletion Start Time</th><td>{BlockDeletionStartTime|date_tostring}</td></tr>
{/fs}
</table>
<div class="page-header"><h1>NameNode Journal Status</h1></div>