Details
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Bug
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Status: Resolved
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Major
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Resolution: Duplicate
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2.0.0-alpha
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None
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None
Description
DNS#reverseDns assumes hostIp is a v4 address (4 parts separated by dots), blows up if given a v6 address:
Caused by: java.lang.ArrayIndexOutOfBoundsException: 3 at org.apache.hadoop.net.DNS.reverseDns(DNS.java:79) at org.apache.hadoop.net.DNS.getHosts(DNS.java:237) at org.apache.hadoop.net.DNS.getDefaultHost(DNS.java:340) at org.apache.hadoop.net.DNS.getDefaultHost(DNS.java:358) at org.apache.hadoop.net.DNS.getDefaultHost(DNS.java:337) at org.apache.hadoop.hbase.master.HMaster.<init>(HMaster.java:235) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27) at java.lang.reflect.Constructor.newInstance(Constructor.java:513) at org.apache.hadoop.hbase.master.HMaster.constructMaster(HMaster.java:1649)
Attachments
Attachments
Issue Links
- is duplicated by
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HADOOP-3619 DNS.getHosts triggers an ArrayIndexOutOfBoundsException in reverseDNS if one of the interfaces is IPv6
- Resolved
- is related to
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HADOOP-3619 DNS.getHosts triggers an ArrayIndexOutOfBoundsException in reverseDNS if one of the interfaces is IPv6
- Resolved