[tahoe-dev] Public Grid Upgrade

[Pierre Abbat]

On Saturday, June 01, 2013 10:13:56 Paul Rabahy wrote:
> Ok, the upgrade is complete with only one minor issue. I see 11 storage
> servers have reconnected to it.
> 
> I don't know if this is a backward compatibility bug or just I didn't
> notice that the syntax had changed. Before I used:
> allmydata-tahoe-1.9.2\bin\tahoe start -d C:\Users\PRabahy\.tahoe_introducer
> to start the introducer, now it appears that that syntax is invalid and I
> need to use:
> allmydata-tahoe-1.10.0\bin\tahoe start -C C:\Users\PRabahy\.tahoe_introducer
> Notice -d changed to -C. Not a big deal, but a bit unexpected.
> 
> Let me know you see any issues.
> PRab

I'm not sure if this was working before, but I cannot check a file using 
version 1.8. I get this:

$ tahoe deep-check -v pub:
'<root>': Healthy
'AbdulHassanPassport.jpg': Healthy
'Nehemiah.usfm': Healthy
'cf-agent.c': Healthy
'hellotest.txt': Healthy (LIT)
'hi': Healthy (LIT)
'ss.txt': Healthy (LIT)
'test_for_poldi': Healthy (LIT)
'this_shit': Healthy (LIT)
'bkup_test': Healthy
"ERROR: NotEnoughSharesError(ran out of peers: have 0 shares (k=3), 2 queries 
in flight, need 1 more, found 4 bad shares, last failure: [Failure instance: 
Traceback: <class 'allmydata.mutable.common.CorruptShareError'>: 
<CorruptShareError peerid=ddvfcdns shnum[6]: block hash tree failure"
/usr/lib/python2.7/dist-packages/foolscap/eventual.py:26:_turn
/usr/lib/python2.7/dist-packages/twisted/internet/defer.py:362:callback
/usr/lib/python2.7/dist-
packages/twisted/internet/defer.py:458:_startRunCallbacks
/usr/lib/python2.7/dist-packages/twisted/internet/defer.py:545:_runCallbacks
--- <exception caught here> ---
/usr/lib/pymodules/python2.7/allmydata/mutable/retrieve.py:263:_got_results
/usr/lib/pymodules/python2.7/allmydata/mutable/retrieve.py:305:_got_results_one_share
])
"[Failure instance: Traceback: <class 
'allmydata.interfaces.NotEnoughSharesError'>: ran out of peers: have 0 shares 
(k=3), 2 queries in flight, need 1 more, found 4 bad shares, last failure: 
[Failure instance: Traceback: <class 
'allmydata.mutable.common.CorruptShareError'>: <CorruptShareError 
peerid=ddvfcdns shnum[6]: block hash tree failure"
/usr/lib/python2.7/dist-packages/foolscap/eventual.py:26:_turn
/usr/lib/python2.7/dist-packages/twisted/internet/defer.py:362:callback
/usr/lib/python2.7/dist-
packages/twisted/internet/defer.py:458:_startRunCallbacks
/usr/lib/python2.7/dist-packages/twisted/internet/defer.py:545:_runCallbacks
--- <exception caught here> ---
/usr/lib/pymodules/python2.7/allmydata/mutable/retrieve.py:263:_got_results
/usr/lib/pymodules/python2.7/allmydata/mutable/retrieve.py:305:_got_results_one_share
]
/usr/lib/python2.7/dist-packages/twisted/internet/base.py:800:runUntilCurrent
/usr/lib/python2.7/dist-packages/foolscap/eventual.py:26:_turn
/usr/lib/python2.7/dist-packages/twisted/internet/defer.py:362:callback
/usr/lib/python2.7/dist-
packages/twisted/internet/defer.py:458:_startRunCallbacks
--- <exception caught here> ---
/usr/lib/python2.7/dist-packages/twisted/internet/defer.py:545:_runCallbacks
/usr/lib/pymodules/python2.7/allmydata/mutable/retrieve.py:376:_check_for_done
/usr/lib/pymodules/python2.7/allmydata/mutable/retrieve.py:475:_maybe_send_more_queries

I have no problem checking with 1.9.

Pierre
-- 
sei do'anai mi'a djuno puze'e noroi nalselganse srera