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From Christopher <ctubb...@apache.org>
Subject Re: Accumulo 1.8.1-rc0
Date Wed, 15 Feb 2017 00:53:22 GMT
If you're using systemd, for example on CentOS 7, I've found that using
libnss_myhostname works really well (avoids having to edit /etc/hosts), and
makes the name lookup for localhost match your local hostname:

To use it, edit the /etc/nsswitch.conf file and make sure your hosts line
looks something like:

hosts: files myhostname dns

More likely, though, they're just unstable tests. The Replication ones tend
to get stuck on drain (previously discussed, possibly open issue, might be
related to thrift), and the others are very sensitive to performance
characteristics of your environment, because they follow the very unstable
pattern of: "time(action) -> A, change some setting, time(action) -> B,
assert B << A".

On Mon, Feb 13, 2017 at 5:20 PM Josh Elser <elserj@apache.org> wrote:

Hard to say definitively, but those replication ones might either be
slowness on the host you ran them on or related to the hostname
configuration. I think we've seen cases where malformed /etc/hosts
entries can cause those tests to fail.

A quick check would be to make sure you have 127.0.0.1 for localhost and
IP addr for the FQDN and short-name.

Mike Miller wrote:
> Verified Binary signatures:
> 09:57:19 ~/Downloads$ sha1sum accumulo-1.8.1-bin.tar.gz
> 8e6b4f5d9bd0c41ca9a206e876553d8b39923528  accumulo-1.8.1-bin.tar.gz
> 09:57:29 ~/Downloads$ cat accumulo-1.8.1-bin.tar.gz.sha1
> 8e6b4f5d9bd0c41ca9a206e876553d8b39923528
> 09:57:35 ~/Downloads$ md5sum accumulo-1.8.1-bin.tar.gz
> 2c6ad4822087907130dd682e0cb9c50d  accumulo-1.8.1-bin.tar.gz
> 09:57:46 ~/Downloads$ cat accumulo-1.8.1-bin.tar.gz.md5
> 2c6ad4822087907130dd682e0cb9c50d
>
> 11:05:03 ~/Downloads$ gpg --verify accumulo-1.8.1-bin.tar.gz.asc
> accumulo-1.8.1-bin.tar.gz
> gpg: Signature made Fri 10 Feb 2017 12:50:39 PM EST using RSA key ID
> B8C3D406
> gpg: Good signature from "Michael Wall<mjwall@gmail.com>"
> gpg:                 aka "Michael Wall<mjwall@apache.org>"
> gpg: WARNING: This key is not certified with a trusted signature!
> gpg:          There is no indication that the signature belongs to the
> owner.
> Primary key fingerprint: 3E38 C02F 8530 3BAB 37EE  58C2 F899 DBF0 B8C3
D406
>
> Tested source on CentOS Linux 7 x86_64 HVM EBS (ami-6d1c2007) m4.xlarge
> mvn clean verify
> [INFO] Apache Accumulo Testing ........................... FAILURE
> [3:50:58.933s]...
> Failed tests:
>
>    RollWALPerformanceIT.testWalPerformance:126->testWalPerformanceOnce:121
>
>    FastBulkImportIT.test:109
>
> Tests in error:
>
>
org.apache.accumulo.test.functional.ChaoticBalancerIT.test(org.apache.accumulo.test.functional.ChaoticBalancerIT)
>
>    Run 1: ChaoticBalancerIT.test:80->Object.wait:502->Object.wait:-2 »
> TestTimedOut test...
>
>    Run 2: ChaoticBalancerIT.test »  Appears to be stuck in thread Thread-6
>
>    CyclicReplicationIT.dataIsNotOverReplicated:292 » TestTimedOut test
timed
> out ...
>
>
org.apache.accumulo.test.replication.KerberosReplicationIT.dataReplicatedToCorrectTable(org.apache.accumulo.test.replication.KerberosReplicationIT)
>
>    Run 1: KerberosReplicationIT.dataReplicatedToCorrectTable:158 »
> TestTimedOut test tim...
>
>    Run 2: KerberosReplicationIT.dataReplicatedToCorrectTable »  Appears to
> be stuck in t...
>
> On Sat, Feb 11, 2017 at 2:03 PM, Ed Coleman<dev1@etcoleman.com>  wrote:
>
>> In case this helps:
>>
>> Confirmed checksum.
>> Passed: mvn clean verify -Psunny
>> Running: mvn clean verify
>>
>> Environment:
>>
>> Maven 3.3.9
>> jdk -openjdk-1.8.0.212-0.b13.el7_3.x86_64
>> Centos 7 (3.10.0-514.6.1.el7.x86_64)
>>
>> Ed Coleman
>>
>> -----Original Message-----
>> From: Michael Wall [mailto:mjwall@gmail.com]
>> Sent: Friday, February 10, 2017 1:02 PM
>> To: dev<dev@accumulo.apache.org>
>> Subject: Accumulo 1.8.1-rc0
>>
>> Accumulo Developers,
>>
>> Please consider the following candidate for Accumulo 1.8.1.  This is not
a
>> VOTE, simply information so you can get started testing.  Expect an RC1
and
>> a vote next week unless issues are found with this candidate.
>>
>> Git Commit:
>>      49420c3d8e6268d4c54efdd95cf457360facfbe8
>> Branch:
>>      1.8.1-rc0
>>
>> If this was an actual vote, a gpg-signed tag would be created:
>>      git tag -f -m 'Apache Accumulo 1.8.1' -s rel/1.8.1
>> 49420c3d8e6268d4c54efdd95cf457360facfbe8
>>
>> Staging repo:
>> https://repository.apache.org/content/repositories/orgapacheaccumulo-1060
>> Source (official release artifact):
>> https://repository.apache.org/content/repositories/orgapache
>>
accumulo-1060/org/apache/accumulo/accumulo/1.8.1/accumulo-1.8.1-src.tar.gz
>> Binary:
>> https://repository.apache.org/content/repositories/orgapache
>>
accumulo-1060/org/apache/accumulo/accumulo/1.8.1/accumulo-1.8.1-bin.tar.gz
>> (Append ".sha1", ".md5", or ".asc" to download the signature/hash for a
>> given artifact.)
>>
>> All artifacts were built and staged with:
>>      mvn release:prepare&&  mvn release:perform
>>
>> Signing keys are available at https://www.apache.org/dist/accumulo/KEYS
>> (Expected fingerprint: 3E38C02F85303BAB37EE58C2F899DBF0B8C3D406)
>>
>> Release notes have not been started yet.
>>
>> Mike
>>
>>
>

-- 
Christopher

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