[chord] Question of running dbm

[Frank Dabek]

Yin,

	Try the -v option to create virtual nodes in one process. Run lsd with 
"-v 16".

--Frank

Y Chen wrote:
> Thanks for the hint. But I cannot find 16 machines, I only have 4. And I am
> failure in set one machine as two or more nodes in the chord ring: when I set
> one port number as a peer, I cannot set another port number to join the
> network, this cause the previour port failed(I used ./lsd -j). Is there any way
> to set one machine as two or more peers to join the chord network?
> 
> Cheers!
> 
> Yin
> 
> 
> 
> Quoting Frank Dabek <fdabek at MIT.EDU>:
> 
> 
>>Are there at least 16 nodes (virtual or otherwise) in  your system?
>>DHash fragments blocks into 16 smaller fragments and requires at least
>>that many nodes to store them.
>>
>>-Frank
>>
>>Y Chen wrote:
>>
>>>Hi
>>>
>>>When I tried command
>>>./dbm 0 /tmp/chord-sock 128 8192 - s 0 1
>>>
>>>there are some error messges:
>>>
>>>...
>>>dbm: dhashclient::insert failed (2):
>>
>>958192ea4dd14b77d2695f06b058675a9499d63e: D
>>
>>>HASH_STOREERR
>>>dbm: store_cb: 958192ea4dd14b77d2695f06b058675a9499d63e DHASH_STOREERR
>>>store error
>>>dbm: dhashclient::insert failed (2):
>>
>>d704416507c64fffe8dac35c30c5da35adfe2106: D
>>
>>>HASH_STOREERR
>>>dbm: store_cb: d704416507c64fffe8dac35c30c5da35adfe2106 DHASH_STOREERR
>>>store error
>>>dbm: dhashclient::insert failed (2):
>>
>>432483274c17d045e68a443bc37f1b45e7982fb1: D
>>
>>>HASH_STOREERR
>>>dbm: store_cb: 432483274c17d045e68a443bc37f1b45e7982fb1 DHASH_STOREERR
>>>store error
>>>dbm: dhashclient::insert failed (2):
>>
>>d177696c8bf6e13d12a98e6317b9b6a200203584: D
>>
>>>HASH_STOREERR
>>>dbm: store_cb: d177696c8bf6e13d12a98e6317b9b6a200203584 DHASH_STOREERR
>>>store error
>>>dbm: dhashclient::insert failed (2):
>>
>>ada4c021f47b9cbf0421abf2d4e407d56ef7953d: D
>>
>>>HASH_STOREERR
>>>dbm: store_cb: ada4c021f47b9cbf0421abf2d4e407d56ef7953d DHASH_STOREERR
>>>store error
>>>Total Elapsed: 173.470993
>>>
>>>What's the problem of this?
>>>
>>>Thanks for the answers for all my previours questions, and waiting for the
>>>reply.
>>>
>>>Cheers!
>>>
>>>Yin
>>>
>>>_______________________________________________
>>>chord mailing list
>>>chord at amsterdam.lcs.mit.edu
>>>https://amsterdam.lcs.mit.edu/mailman/listinfo/chord
>>
> 
>