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Posted to dev@accumulo.apache.org by "panqingcui@163.com" <pa...@163.com> on 2015/01/13 09:36:07 UTC
accumulo master is down
HI
there is a error
2015-01-13 16:20:25,930 [util.CustomNonBlockingServer$CustomFrameBuffer] ERROR: Read a frame size of 1195725856, which is bigger than the maximum allowable buffer size for ALL connections.
2015-01-13 16:20:25,948 [util.CustomNonBlockingServer$CustomFrameBuffer] ERROR: Read a frame size of 1330664521, which is bigger than the maximum allowable buffer size for ALL connections.
2015-01-13 16:20:25,951 [util.CustomNonBlockingServer$CustomFrameBuffer] ERROR: Read a frame size of 1195725856, which is bigger than the maximum allowable buffer size for ALL connections.
can you help me ?
panqingcui@163.com
Re: accumulo master is down
Posted by "panqingcui@163.com" <pa...@163.com>.
Thank you for help, I reslove this question ,Is indeed a port scan result
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Re: accumulo master is down
Posted by "panqingcui@163.com" <pa...@163.com>.
Thank you reply this email ,I am try change master.client.port ，but for a
moment master is down
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Re: accumulo master is down
Posted by John Vines <vi...@apache.org>.
Another option is to change the default port in your accumulo-site.xml file
(master.port.client) to a port that isn't being hit by that scan.
On Tue, Jan 13, 2015 at 10:41 AM, John Vines <vi...@apache.org> wrote:
> This is an indicator that something is hitting that port with a different
> protocol. Make sure you don't have anything doing port scanning,
> particularly for the default ports (monitor is 9999). Be aware, then some
> pre-packaged hadoop releases do have monitoring software that may be doing
> this.
>
> On Tue, Jan 13, 2015 at 3:36 AM, panqingcui@163.com <pa...@163.com>
> wrote:
>
>> HI
>> there is a error
>>
>> 2015-01-13 16:20:25,930 [util.CustomNonBlockingServer$CustomFrameBuffer] ERROR: Read a frame size of 1195725856, which is bigger than the maximum allowable buffer size for ALL connections.
>>
>> 2015-01-13 16:20:25,948 [util.CustomNonBlockingServer$CustomFrameBuffer] ERROR: Read a frame size of 1330664521, which is bigger than the maximum allowable buffer size for ALL connections.
>>
>> 2015-01-13 16:20:25,951 [util.CustomNonBlockingServer$CustomFrameBuffer] ERROR: Read a frame size of 1195725856, which is bigger than the maximum allowable buffer size for ALL connections.
>>
>>
>> can you help me ?
>> ------------------------------
>> panqingcui@163.com
>>
>
>
Re: accumulo master is down
Posted by John Vines <vi...@apache.org>.
This is an indicator that something is hitting that port with a different
protocol. Make sure you don't have anything doing port scanning,
particularly for the default ports (monitor is 9999). Be aware, then some
pre-packaged hadoop releases do have monitoring software that may be doing
this.
On Tue, Jan 13, 2015 at 3:36 AM, panqingcui@163.com <pa...@163.com>
wrote:
> HI
> there is a error
>
> 2015-01-13 16:20:25,930 [util.CustomNonBlockingServer$CustomFrameBuffer] ERROR: Read a frame size of 1195725856, which is bigger than the maximum allowable buffer size for ALL connections.
>
> 2015-01-13 16:20:25,948 [util.CustomNonBlockingServer$CustomFrameBuffer] ERROR: Read a frame size of 1330664521, which is bigger than the maximum allowable buffer size for ALL connections.
>
> 2015-01-13 16:20:25,951 [util.CustomNonBlockingServer$CustomFrameBuffer] ERROR: Read a frame size of 1195725856, which is bigger than the maximum allowable buffer size for ALL connections.
>
>
> can you help me ?
> ------------------------------
> panqingcui@163.com
>