From 3ba6fc515d6ea45c281bb81f648a38523be06383 Mon Sep 17 00:00:00 2001
From: Carson Wang <carson.wang@intel.com>
Date: Thu, 4 Jun 2015 16:24:50 -0700
Subject: [PATCH] [SPARK-8098] [WEBUI] Show correct length of bytes on log page
The log page should only show desired length of bytes. Currently it shows bytes from the startIndex to the end of the file. The "Next" button on the page is always disabled.
Author: Carson Wang <carson.wang@intel.com>
Closes #6640 from carsonwang/logpage and squashes the following commits:
58cb3fd [Carson Wang] Show correct length of bytes on log page
(cherry picked from commit 63bc0c4430680cce230dd7a10d34da0492351446)
Signed-off-by: Tathagata Das <tathagata.das1565@gmail.com>
---
.../main/scala/org/apache/spark/deploy/worker/ui/LogPage.scala | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/core/src/main/scala/org/apache/spark/deploy/worker/ui/LogPage.scala b/core/src/main/scala/org/apache/spark/deploy/worker/ui/LogPage.scala
index 53f8f9a46c..5a1d06eb87 100644
--- a/core/src/main/scala/org/apache/spark/deploy/worker/ui/LogPage.scala
+++ b/core/src/main/scala/org/apache/spark/deploy/worker/ui/LogPage.scala
@@ -159,7 +159,7 @@ private[ui] class LogPage(parent: WorkerWebUI) extends WebUIPage("logPage") with
offset
}
}
- val endIndex = math.min(startIndex + totalLength, totalLength)
+ val endIndex = math.min(startIndex + byteLength, totalLength)
logDebug(s"Getting log from $startIndex to $endIndex")
val logText = Utils.offsetBytes(files, startIndex, endIndex)
logDebug(s"Got log of length ${logText.length} bytes")
--
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