OK，I will try, and I also find the bug about hadoop UGI(HADOOP-13433 <https://issues.apache.org/jira/browse/HADOOP-13433>), I am wonder whether the patch will help.
2017-09-28 0:11 GMT+08:00 Sailesh Mukil <[email protected]>: > Hi, > > Apologies for the late response. We had debugged and tracked down and > filed a bug in both the Java security library and the kerberos thirdparty > code here: > http://bugs.java.com/bugdatabase/view_bug.do?bug_id=JDK-8186576 > http://mailman.mit.edu/pipermail/krbdev/2017-August/012809.html > > A workaround for now is to increase your ticket lifetime to about a day > and the renew lifetime to 7 days (which is the default). This bug is less > likely to be hit with larger ticket lifetimes. > > On Wed, Sep 20, 2017 at 7:59 PM, yu feng <[email protected]> wrote: > >> In our env. we encountered the problem like IMPALA-2655 >> <https://issues.apache.org/jira/browse/IMPALA-2655>, and It >> happened periodically， Did anyone meet the problem and solve it, or some >> suggestions. Thanks a lot. >> > >
