Update Obelisk and libczmq++
I fixed this a few days ago but should work now.

On 19/03/14 17:22, Grazcoin wrote:
> I decided to give the latest obelisk a try on ubuntu with offline usage.
> It works already partially.
>
> Starting from a normal setup with network - everything works fine.
>
> Turning off networking.
> # service networking stop
>
> Start worker
> ubuntu@bitcoin:~/worker1$ obworker
> Using config file: /etc/obelisk/worker.cfg
> Press CTRL-C to shut down.
> DEBUG [worker]: Listening: tcp://*:9091
> INFO [worker]: worker ready
> DEBUG [worker]: Heartbeat: tcp://*:9092
> ERROR [protocol]: Failed to start handshake service: Bad stream
> Node started.
>
> Then send a request
> ubuntu@bitcoin:~/worker1$ sx fetch-last-height
> 291345
>
> great! it works!
>
> Then a second request
> ubuntu@bitcoin:~/worker1$ sx fetch-last-height
> oh ...
>
> I get:
>
> obworker: worker/worker.cpp:29: void
> obelisk::send_worker::queue_send(const obelisk::outgoing_message&):
> Assertion `socket.self()' failed.
> Aborted (core dumped)
>
> I use the master HEAD.
> This behavior is repeatable.
>
> Quick fix?
>
>
> On 2014-01-31 20:35, Grazcoin wrote:
>> I tried it on the latest ubuntu...
>>
>> On 2014-01-31 20:34, Thomas Hartman wrote:
>>> I don't know the answer to your question, but what distro are you running?
>>>
>>> It ran out of the box for me on debian 7.1 but not on latest ubuntu.
>>> On Jan 31, 2014, at 6:05 AM, Grazcoin wrote:
>>>
>>>> I was trying to test the functioning of obelisk offline:
>>>>
>>>> 1. started with a normal working online updated setup.
>>>> 2. stopped the obworker and obbalancer.
>>>> 3. updated /usr/local/etc/obelisk/worker.cfg with outgoing-connections = 0 and listener_enabled = false
>>>> 4. tried to start obworker, and got a crash. No extra info on the error.log
>>>>
>>>> What is the correct config to make this work?
>>>>
>>>> git is in sync.
>>>>
>>>> [jan-31 14:57:29] dev@dev-laptop:~/worker1$ obworker
>>>> Using config file: /usr/local/etc/obelisk/worker.cfg
>>>> Press CTRL-C to shut down.
>>>> DEBUG [worker]: Connecting: tcp://localhost:9092
>>>> INFO [worker]: worker ready
>>>> ERROR [protocol]: Failed to start handshake service: Bad stream
>>>> ERROR: Unable to start session: Bad stream
>>>> terminate called without an active exception
>>>> Aborted (core dumped)
>>>> [jan-31 14:57:39] dev@dev-laptop:~/worker1$ cat /usr/local/etc/obelisk/worker.cfg
>>>> # Debug messages output file.
>>>> output-file = "debug.log"
>>>> # Error messages output file.
>>>> error-file = "error.log"
>>>> # Path to blockchain directory.
>>>> blockchain-path = "./blockchain/"
>>>> # List of hosts (loaded on startup, saved on exit).
>>>> # If non-existant or empty then Obelisk/libbitcoin will
>>>> # fall back to trying seed nodes instead.
>>>> hosts-file = "hosts"
>>>> # Next 2 values ignored if publisher is disabled
>>>> publisher_enabled = false
>>>> block-publish = "tcp://*:9093"
>>>> tx-publish = "tcp://*:9094"
>>>> # Connection to the balancer.
>>>> # Which port to connect to the load balancer on.
>>>> service = "tcp://localhost:9092"
>>>>
>>>> # Advanced features:
>>>> # Uncomment to give this worker a named UUID. Must be unique.
>>>> #name = "ada"
>>>> # Number of outgoing network connections to p2p network.
>>>> outgoing-connections = 0
>>>> # Listening for incoming connections.
>>>> listener_enabled = false
>>>> # Add manual outgoing nodes below.
>>>> #nodes = (
>>>> # ("localhost", 8333)
>>>> #)
>>>> # Show Obelisk requests in the log file for debugging or security.
>>>> # Slows down Obelisk speed. Disabled by default.
>>>> #log_requests = true
>>>>
>>>>
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