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HDFS-13231. Extend visualization for Decommissioning, Maintenance Mode under Datanode tab in the NameNode UI. Contributed by Stephen O'Donnell. 

Signed-off-by: Wei-Chiu Chuang <weichiu@apache.org>
(cherry picked from commit 50de0874d0)
(cherry picked from commit 71159f9540)
This commit is contained in:
Stephen O'Donnell 2019-06-12 10:28:47 -07:00 committed by Wei-Chiu Chuang
parent c343554e2a
commit a9b8310584
2 changed files with 12 additions and 3 deletions
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4
hadoop-hdfs-project/hadoop-hdfs/src/main/webapps/hdfs/dfshealth.html
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@ -299,8 +299,12 @@
<ul class="dfshealth-node-legend">
<li class="dfshealth-node-icon dfshealth-node-alive">In service</li>
<li class="dfshealth-node-icon dfshealth-node-down">Down</li>
<li class="dfshealth-node-icon dfshealth-node-decommissioning">Decommissioning</li>
<li class="dfshealth-node-icon dfshealth-node-decommissioned">Decommissioned</li>
<li class="dfshealth-node-icon dfshealth-node-down-decommissioned">Decommissioned &amp; dead</li>
</ul>
<ul class="dfshealth-node-legend">
<li class="dfshealth-node-icon dfshealth-node-entering-maintenance">Entering Maintenance</li>
<li class="dfshealth-node-icon dfshealth-node-in-maintenance">In Maintenance</li>
<li class="dfshealth-node-icon dfshealth-node-down-maintenance">In Maintenance &amp; dead</li>
</ul>

11
hadoop-hdfs-project/hadoop-hdfs/src/main/webapps/static/hadoop.css
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@ -235,8 +235,13 @@ header.bs-docs-nav, header.bs-docs-nav .navbar-brand {
content: "\e013";
}
.dfshealth-node-decommissioning:before {
color: #5fa341;
content: "\e090";
}
.dfshealth-node-decommissioned:before {
color: #bc5f04;
color: #eea236;
content: "\e090";
}
@ -246,7 +251,7 @@ header.bs-docs-nav, header.bs-docs-nav .navbar-brand {
}
.dfshealth-node-entering-maintenance:before {
color: #eea236;
color: #5fa341;
content: "\e136";
}
@ -256,7 +261,7 @@ header.bs-docs-nav, header.bs-docs-nav .navbar-brand {
}
.dfshealth-node-down-decommissioned:before {
color: #2e6da6;
color: #c7254e;
content: "\e017";
}