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Kihwal Lee commented on HDFS-6113:
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Live upgrades from 2.x to trunk is not supported.
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Tsz Wo Nicholas Sze commented on HDFS-6113:
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... then we'd better add some
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Jing Zhao commented on HDFS-6113:
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Hi Fengdong, thanks for testing. But hadoop 2.3 does not
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Fengdong Yu commented on HDFS-6113:
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[~jingzhao], I know RU is start from 2.4, but
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Fengdong Yu commented on HDFS-6113:
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continue above, if your answer is yes, then we'd
