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From Dhanasekaran Anbalagan <bugcy...@gmail.com>
Subject Re: How to change default 1024 open files in Linux
Date Tue, 07 May 2013 16:15:55 GMT
HI Sandeep,

you can try this path


root@dv150:~# *cat /etc/security/limits.d/*
*hbase.nofiles.conf  hdfs.conf           mapred.conf         mapreduce.conf
     yarn.conf *
root@dv150:~# cat /etc/security/limits.d/hdfs.conf
# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements.  See the NOTICE file distributed with
# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You under the Apache License, Version 2.0
# (the "License"); you may not use this file except in compliance with
# the License.  You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

*hdfs - nofile 65536*
root@dv150:~#


Did I learn something today? If not, I wasted it.


On Tue, May 7, 2013 at 7:45 AM, Sandeep Nemuri <nhsandeep6@gmail.com> wrote:

> its not working !!
>
>
> On Tue, May 7, 2013 at 4:41 PM, Aditya exalter <adityaexalter@gmail.com>wrote:
>
>> just go to /etc/security/limits.conf
>>
>> and append
>>
>> *      soft      nofiles      300000(your limit)
>> *      hard     nofiles      827399(your limit)
>>
>> Just logout and login to see changes   ulimit -a
>>
>>
>> On Tue, May 7, 2013 at 4:36 PM, Sandeep Nemuri <nhsandeep6@gmail.com>wrote:
>>
>>> How to increase it
>>> in  linux ?
>>>
>>>
>>> On Tue, May 7, 2013 at 4:30 PM, Jagat Singh <jagatsingh@gmail.com>wrote:
>>>
>>>> Quickly check
>>>>
>>>> http://hbase.apache.org/book/configuration.html#os
>>>>
>>>> Read about ulimit
>>>>
>>>>
>>>>
>>>> On Tue, May 7, 2013 at 8:57 PM, Aditya exalter <adityaexalter@gmail.com
>>>> > wrote:
>>>>
>>>>> How to change default 1024 open files in Linux
>>>>>
>>>>
>>>>
>>>
>>>
>>> --
>>> Regards
>>> N.H Sandeep
>>>
>>
>>
>
>
> --
> Regards
> N.H Sandeep
>

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