[HADOOP-11165] TestUTF8 fails when run against java 8

• Type: Test
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 2.7.0
• Component/s: test
• Target Version/s: 2.7.0
• Hadoop Flags: Reviewed
• Assignee: Stephen Chu
• Reporter: Ted Yu
• Created: 06/Oct/14 21:57
• Updated: 10/Apr/15 20:04
• Resolved: 04/Nov/14 18:31

Description

Using jdk1.8.0_20 , I got:

testGetBytes(org.apache.hadoop.io.TestUTF8)  Time elapsed: 0.007 sec  <<< FAILURE!
junit.framework.ComparisonFailure: expected:<쑼ь⣄鬘㟻햫紖燺[?炀⃍⑰풸낓⨵ἲꬌホ쭷㛕曬䟊⁍䴥䳠領蟭뱻宭竕昚鍳튇ꊕ혶齲쏈㠮胨䩦隼᢯䍻᝴킿喝벁ࢼ듿饭玳Մ剌䒤?䳛슟녚沖᯳?訨
牙⍖?䎠旘薑春觀葝礫⁑ﻱ⣽゚굿뒦ݦ︀偆?]古絥萟浐> but was:<쑼ь⣄鬘㟻햫紖燺[�炀⃍⑰풸낓⨵ἲꬌホ쭷㛕曬䟊⁍䴥䳠領蟭뱻宭竕昚鍳튇ꊕ혶齲쏈㠮胨䩦隼᢯䍻᝴킿喝벁ࢼ듿饭玳Մ剌䒤�䳛슟녚᯳�訨牙⍖�䎠旘薑春觀葝礫⁑ﻱ⣽゚굿뒦ݦ︀偆�]古絥萟浐>
        at junit.framework.Assert.assertEquals(Assert.java:100)
        at junit.framework.Assert.assertEquals(Assert.java:107)
        at junit.framework.TestCase.assertEquals(TestCase.java:269)
        at org.apache.hadoop.io.TestUTF8.testGetBytes(TestUTF8.java:58)

testIO(org.apache.hadoop.io.TestUTF8)  Time elapsed: 0.002 sec  <<< FAILURE!
junit.framework.ComparisonFailure: expected:<...ᨍ⁖粩⧬车﹂脖朷䝄懒댵突疼資⍣眠畠忁[?]䪐ゑ鬍鍅遻ꈸ釡> but was:<...ᨍ⁖粩⧬车﹂脖朷䝄懒댵突疼資⍣眠畠忁[�]䪐ゑ鬍鍅遻>ꈸ釡>
        at junit.framework.Assert.assertEquals(Assert.java:100)
        at junit.framework.Assert.assertEquals(Assert.java:107)
        at junit.framework.TestCase.assertEquals(TestCase.java:269)
        at org.apache.hadoop.io.TestUTF8.testIO(TestUTF8.java:86)

Issue Links

• relates to: HADOOP-11090 [Umbrella] Support Java 8 in Hadoop