Opened at 2015-01-18T19:57:13Z
Last modified at 2015-12-07T16:33:38Z
#2364 new defect
Clients in onion grid busy-wait if a storage node is unreachable — at Initial Version
| Reported by: | mhazinsk | Owned by: | |
|---|---|---|---|
| Priority: | major | Milestone: | undecided |
| Component: | code-network | Version: | 1.10.0 |
| Keywords: | availability reliability anti-censorship tor-protocol anonymity | Cc: | |
| Launchpad Bug: |
Description
When running "torify tahoe start", the process uses 100% CPU while attempting to connect to a down storage node. Meanwhile, connections to all other storage nodes and the introducer show as intermittent on the grid status page so the grid is unusable.
I'm using the latest trunk version of Tahoe on Arch Linux with Torsocks 2.0.0
Here's the errors that get printed:
[Jan 18 14:42:14] ERROR torsocks[15086]: Host unreachable (in socks5_recv_connect_reply() at socks5.c:528) 2015-01-18 14:42:14-0500 [-] Unhandled Error
Traceback (most recent call last): Failure: foolscap.ipb.DeadReferenceError?: Connection was lost (to tubid=awo7) (during method=RIStorageServer.tahoe.allmydata.com:get_version)
2015-01-18 14:42:14-0500 [-] Unhandled Error
Traceback (most recent call last): Failure: foolscap.ipb.DeadReferenceError?: Connection was lost (to tubid=poce) (during method=RIIntroducerPublisherAndSubscriberService_v2.tahoe.allmydata.com:subscribe_v2)
[Jan 18 14:42:24] ERROR torsocks[15086]: Host unreachable (in socks5_recv_connect_reply() at socks5.c:528) [Jan 18 14:42:33] ERROR torsocks[15086]: Host unreachable (in socks5_recv_connect_reply() at socks5.c:528) [Jan 18 14:42:56] ERROR torsocks[15086]: Host unreachable (in socks5_recv_connect_reply() at socks5.c:528) 2015-01-18 14:42:56-0500 [-] Unhandled Error
Traceback (most recent call last): Failure: foolscap.ipb.DeadReferenceError?: Connection was lost (to tubid=rnfm) (during method=RIStorageServer.tahoe.allmydata.com:get_version)
[Jan 18 14:43:20] ERROR torsocks[15086]: Host unreachable (in socks5_recv_connect_reply() at socks5.c:528) [Jan 18 14:43:33] ERROR torsocks[15086]: Host unreachable (in socks5_recv_connect_reply() at socks5.c:528) [Jan 18 14:43:43] ERROR torsocks[15086]: Host unreachable (in socks5_recv_connect_reply() at socks5.c:528) 2015-01-18 14:43:43-0500 [-] Unhandled Error
Traceback (most recent call last): Failure: foolscap.ipb.DeadReferenceError?: Connection was lost (to tubid=xivp) (during method=RIStorageServer.tahoe.allmydata.com:get_version)
2015-01-18 14:43:43-0500 [-] Unhandled Error
Traceback (most recent call last): Failure: foolscap.ipb.DeadReferenceError?: Connection was lost (to tubid=rnfm) (during method=RIStorageServer.tahoe.allmydata.com:get_version)
2015-01-18 14:43:43-0500 [-] Unhandled Error
Traceback (most recent call last): Failure: foolscap.ipb.DeadReferenceError?: Connection was lost (to tubid=poce) (during method=RIIntroducerPublisherAndSubscriberService_v2.tahoe.allmydata.com:subscribe_v2)
[Jan 18 14:43:53] ERROR torsocks[15086]: Host unreachable (in socks5_recv_connect_reply() at socks5.c:528) [Jan 18 14:44:20] ERROR torsocks[15086]: Host unreachable (in socks5_recv_connect_reply() at socks5.c:528) [Jan 18 14:44:35] ERROR torsocks[15086]: Host unreachable (in socks5_recv_connect_reply() at socks5.c:528) [Jan 18 14:44:47] ERROR torsocks[15086]: Host unreachable (in socks5_recv_connect_reply() at socks5.c:528) 2015-01-18 14:44:47-0500 [-] Unhandled Error
Traceback (most recent call last): Failure: foolscap.ipb.DeadReferenceError?: Connection was lost (to tubid=rnfm) (during method=RIStorageServer.tahoe.allmydata.com:get_version)
[Jan 18 14:44:58] ERROR torsocks[15086]: Host unreachable (in socks5_recv_connect_reply() at socks5.c:528) [Jan 18 14:45:23] ERROR torsocks[15086]: Host unreachable (in socks5_recv_connect_reply() at socks5.c:528) [Jan 18 14:45:34] ERROR torsocks[15086]: Host unreachable (in socks5_recv_connect_reply() at socks5.c:528) [Jan 18 14:45:53] ERROR torsocks[15086]: Host unreachable (in socks5_recv_connect_reply() at socks5.c:528) [Jan 18 14:46:21] ERROR torsocks[15086]: Host unreachable (in socks5_recv_connect_reply() at socks5.c:528) 2015-01-18 14:46:21-0500 [-] Reconnector._failed (furl=[redacted]): [Failure instance: Traceback (failure with no frames): <class 'foolscap.tokens.NegotiationError?'>: no connection established within client timeout
