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Home Page: http://fxihub.github.io/hummingbird
License: BSD 2-Clause "Simplified" License
Monitoring and Analysing flash X-ray imaging experiments
Home Page: http://fxihub.github.io/hummingbird
License: BSD 2-Clause "Simplified" License
When starting the interface at SLAC, I get this error:
Traceback (most recent call last):
File "./hummingbird.py", line 32, in
interface.start_interface()
File "/reg/neh/home2/benedikt/software/hummingbird/src/interface/init.py", line 14, in start_interface
mw = Interface()
File "/reg/neh/home2/benedikt/software/hummingbird/src/interface/interface.py", line 33, in init
5554,'login'))
File "/reg/neh/home2/benedikt/software/hummingbird/src/interface/data_source.py", line 14, in init
self.connect()
File "/reg/neh/home2/benedikt/software/hummingbird/src/interface/data_source.py", line 30, in connect
self._ctrl_socket.connect(addr, self._ssh_tunnel)
File "/reg/neh/home2/benedikt/software/hummingbird/src/interface/zmqsocket.py", line 42, in connect
ssh.tunnel_connection(self._socket, addr, tunnel)
File "/reg/g/psdm/sw/releases/ana-current/arch/x86_64-rhel6-gcc44-opt/python/zmq/ssh/tunnel.py", line 133, in tunnel_connection
new_url, tunnel = open_tunnel(addr, server, keyfile=keyfile, password=password, paramiko=paramiko, timeout=timeout)
File "/reg/g/psdm/sw/releases/ana-current/arch/x86_64-rhel6-gcc44-opt/python/zmq/ssh/tunnel.py", line 161, in open_tunnel
tunnel = tunnelf(lport, rport, server, remoteip=ip, keyfile=keyfile, password=password, timeout=timeout)
File "/reg/g/psdm/sw/releases/ana-current/arch/x86_64-rhel6-gcc44-opt/python/zmq/ssh/tunnel.py", line 201, in openssh_tunnel
raise ImportError("pexpect unavailable, use paramiko_tunnel")
ImportError: pexpect unavailable, use paramiko_tunnel
A. Histograms of ADU counts for certain pixels vs EPICS parameter. The cxiopr could use this for fast feedback for optimal motor positioning.
Needs to be implemented.
Filipe is annoying
Filipe is annoying
Filipe is annoying
A simple algorithm that integrated the signal on the detector in specified ROIs (rectangle or provided mask). If possible, implement an interactive feature in the interface in order to define the ROI (e.g. using a polygon) on top of images from the buffer.
nstead of requiring users to specify the bins, simply count data that has exactly the same x.
Filipe is annoying
It should be possible to reload the backend configuration file on the fly, without the need to restart.
this will be useful when displaying hits, it should be a simple way to revisit previous hits.
When displaying histograms one has to always define the y range.
Filipe is annoying
When closing the interface after l have listened and received signals via ZMQ (even if I stopped listening before closing), I got a segfault.
Closing
[psnxserv01:05428] *** Process received signal ***
[psnxserv01:05428] Signal: Segmentation fault (11)
[psnxserv01:05428] Signal code: Address not mapped (1)
[psnxserv01:05428] Failing at address: 0x40
[psnxserv01:05428] [ 0] /lib64/libpthread.so.0[0x32b960f710]
[psnxserv01:05428] [ 1] /reg/g/psdm/sw/external/qt/4.8.5/x86_64-rhel6-gcc44-opt/lib/libQtCore.so.4(_ZNK7QObject6threadEv+0x4)[0x7fcff6b846e4]
[psnxserv01:05428] [ 2] /reg/g/psdm/sw/releases/ana-current/arch/x86_64-rhel6-gcc44-opt/python/PyQt4/QtGui.so(+0x41e13e)[0x7fcff7fe213e]
[psnxserv01:05428] [ 3] /reg/g/psdm/sw/releases/ana-current/arch/x86_64-rhel6-gcc44-opt/python/sip.so(+0x76be)[0x7fcff86446be]
[psnxserv01:05428] [ 4] /reg/g/psdm/sw/releases/ana-current/arch/x86_64-rhel6-gcc44-opt/python/sip.so(+0x7709)[0x7fcff8644709]
[psnxserv01:05428] [ 5] python[0x464c51]
[psnxserv01:05428] [ 6] python[0x42068b]
[psnxserv01:05428] [ 7] python(PyDict_Clear+0x142)[0x448b42]
[psnxserv01:05428] [ 8] python[0x448b59]
[psnxserv01:05428] [ 9] python[0x4d03c8]
[psnxserv01:05428] [10] python(PyGC_Collect+0x24)[0x4d0994]
[psnxserv01:05428] [11] python(Py_Finalize+0xf6)[0x4bcd76]
[psnxserv01:05428] [12] python[0x4bc83c]
[psnxserv01:05428] [13] python(PyErr_PrintEx+0x1a5)[0x4bca85]
[psnxserv01:05428] [14] python(PyRun_SimpleFileExFlags+0x12a)[0x4bd6aa]
[psnxserv01:05428] [15] python(Py_Main+0xa95)[0x414e65]
[psnxserv01:05428] [16] /lib64/libc.so.6(__libc_start_main+0xfd)[0x32b8e1ed5d]
[psnxserv01:05428] [17] python[0x413ff9]
[psnxserv01:05428] *** End of error message ***
Segmentation fault
Filipe is annoying
What is the intended use case for sending data to the GUI?
Looking at the current framework we have:
Data flow:
#!python
Data
|
LCLSTranslator
\
EventTranslator
/
LCLSTranslator
|
ipc.set_current_event --> broadcast.set_current_event
|
conf.onEvent
\
analysis.function
/
conf.onEvent
...
Should I be calling ZMQ from the "onEvent" function through the broadcast module?
#!python
Data
|
LCLSTranslator
\
EventTranslator
/
LCLSTranslator
|
ipc.set_current_event --> broadcast.set_current_event
|
conf.onEvent
\
analysis.function
/
conf.onEvent --> ipc.set_data --> broadcast.set_data --> GUI
...
When starting the interface at SLAC, I get this error:
Traceback (most recent call last):
File "./hummingbird.py", line 32, in
interface.start_interface()
File "/reg/neh/home2/benedikt/software/hummingbird/src/interface/init.py", line 14, in start_interface
mw = Interface()
File "/reg/neh/home2/benedikt/software/hummingbird/src/interface/interface.py", line 33, in init
5554,'login'))
File "/reg/neh/home2/benedikt/software/hummingbird/src/interface/data_source.py", line 14, in init
self.connect()
File "/reg/neh/home2/benedikt/software/hummingbird/src/interface/data_source.py", line 30, in connect
self._ctrl_socket.connect(addr, self._ssh_tunnel)
File "/reg/neh/home2/benedikt/software/hummingbird/src/interface/zmqsocket.py", line 42, in connect
ssh.tunnel_connection(self._socket, addr, tunnel)
File "/reg/g/psdm/sw/releases/ana-current/arch/x86_64-rhel6-gcc44-opt/python/zmq/ssh/tunnel.py", line 133, in tunnel_connection
new_url, tunnel = open_tunnel(addr, server, keyfile=keyfile, password=password, paramiko=paramiko, timeout=timeout)
File "/reg/g/psdm/sw/releases/ana-current/arch/x86_64-rhel6-gcc44-opt/python/zmq/ssh/tunnel.py", line 161, in open_tunnel
tunnel = tunnelf(lport, rport, server, remoteip=ip, keyfile=keyfile, password=password, timeout=timeout)
File "/reg/g/psdm/sw/releases/ana-current/arch/x86_64-rhel6-gcc44-opt/python/zmq/ssh/tunnel.py", line 201, in openssh_tunnel
raise ImportError("pexpect unavailable, use paramiko_tunnel")
ImportError: pexpect unavailable, use paramiko_tunnel
A. Histograms of ADU counts for certain pixels vs EPICS parameter. The cxiopr could use this for fast feedback for optimal motor positioning.
needs to be implemented
A. Histograms of ADU counts for certain pixels vs EPICS parameter. The cxiopr could use this for fast feedback for optimal motor positioning.
Filipe is annoying
A. Histograms of ADU counts for certain pixels vs EPICS parameter. The cxiopr could use this for fast feedback for optimal motor positioning.
A. Histograms of ADU counts for certain pixels vs EPICS parameter. The cxiopr could use this for fast feedback for optimal motor positioning.
It should be possible to reload the backend configuration file on the fly, without the need to restart.
A. Histograms of ADU counts for certain pixels vs EPICS parameter. The cxiopr could use this for fast feedback for optimal motor positioning.
Allow users to control the rate at which different plots are published from the frontend. One possibility is for the frontend to "request" plots it wants to show.
Needs to be implemented.
A ringbuffer of flexible size and the possibility to extract min/max/mean/median/std trends based on the buffer. Have a look into the swift AbstractBuffer class in buffers.py
It should be possible to reload the backend configuration file on the fly, without the need to restart.
The mouse position should show up on the corner, at least on 2D plots
Changes in the documentation are not automatically pushed to spidocs, when pushing to the hummingbird repository.
When starting the interface at SLAC, I get this error:
Traceback (most recent call last):
File "./hummingbird.py", line 32, in
interface.start_interface()
File "/reg/neh/home2/benedikt/software/hummingbird/src/interface/init.py", line 14, in start_interface
mw = Interface()
File "/reg/neh/home2/benedikt/software/hummingbird/src/interface/interface.py", line 33, in init
5554,'login'))
File "/reg/neh/home2/benedikt/software/hummingbird/src/interface/data_source.py", line 14, in init
self.connect()
File "/reg/neh/home2/benedikt/software/hummingbird/src/interface/data_source.py", line 30, in connect
self._ctrl_socket.connect(addr, self._ssh_tunnel)
File "/reg/neh/home2/benedikt/software/hummingbird/src/interface/zmqsocket.py", line 42, in connect
ssh.tunnel_connection(self._socket, addr, tunnel)
File "/reg/g/psdm/sw/releases/ana-current/arch/x86_64-rhel6-gcc44-opt/python/zmq/ssh/tunnel.py", line 133, in tunnel_connection
new_url, tunnel = open_tunnel(addr, server, keyfile=keyfile, password=password, paramiko=paramiko, timeout=timeout)
File "/reg/g/psdm/sw/releases/ana-current/arch/x86_64-rhel6-gcc44-opt/python/zmq/ssh/tunnel.py", line 161, in open_tunnel
tunnel = tunnelf(lport, rport, server, remoteip=ip, keyfile=keyfile, password=password, timeout=timeout)
File "/reg/g/psdm/sw/releases/ana-current/arch/x86_64-rhel6-gcc44-opt/python/zmq/ssh/tunnel.py", line 201, in openssh_tunnel
raise ImportError("pexpect unavailable, use paramiko_tunnel")
ImportError: pexpect unavailable, use paramiko_tunnel
I could not spot a proper place in the code to trigger sorting of the data sources in the tabels, also how to deal with new sources that appear and disappear. When to resort?
Extend the plotting interface to feature visualisation of 2d images.
I attempted to fix this by introducing a new ringbuffer for strings (in this case the messages), but I could not properly sync this with the main ringbuffer. I guess, having both images and messages in the same buffer makes sense. However, one problem here is, that the browsing feature of the image plot is an inherent feature of pyqtgraph. I would not how to integrate updating the messages into this, but maybe there is an easy solution for this?
Figure a good way to dump a customized list of parameters (e.g. fiducials, epics values, time, hit scores, other metrics, ...) to file such that we can some kind of semi-online analysis.
When starting the interface at SLAC, I get this error:
Traceback (most recent call last):
File "./hummingbird.py", line 32, in
interface.start_interface()
File "/reg/neh/home2/benedikt/software/hummingbird/src/interface/init.py", line 14, in start_interface
mw = Interface()
File "/reg/neh/home2/benedikt/software/hummingbird/src/interface/interface.py", line 33, in init
5554,'login'))
File "/reg/neh/home2/benedikt/software/hummingbird/src/interface/data_source.py", line 14, in init
self.connect()
File "/reg/neh/home2/benedikt/software/hummingbird/src/interface/data_source.py", line 30, in connect
self._ctrl_socket.connect(addr, self._ssh_tunnel)
File "/reg/neh/home2/benedikt/software/hummingbird/src/interface/zmqsocket.py", line 42, in connect
ssh.tunnel_connection(self._socket, addr, tunnel)
File "/reg/g/psdm/sw/releases/ana-current/arch/x86_64-rhel6-gcc44-opt/python/zmq/ssh/tunnel.py", line 133, in tunnel_connection
new_url, tunnel = open_tunnel(addr, server, keyfile=keyfile, password=password, paramiko=paramiko, timeout=timeout)
File "/reg/g/psdm/sw/releases/ana-current/arch/x86_64-rhel6-gcc44-opt/python/zmq/ssh/tunnel.py", line 161, in open_tunnel
tunnel = tunnelf(lport, rport, server, remoteip=ip, keyfile=keyfile, password=password, timeout=timeout)
File "/reg/g/psdm/sw/releases/ana-current/arch/x86_64-rhel6-gcc44-opt/python/zmq/ssh/tunnel.py", line 201, in openssh_tunnel
raise ImportError("pexpect unavailable, use paramiko_tunnel")
ImportError: pexpect unavailable, use paramiko_tunnel
It should be possible to reload the backend configuration file on the fly, without the need to restart.
When starting the interface at SLAC, I get this error:
Traceback (most recent call last):
File "./hummingbird.py", line 32, in
interface.start_interface()
File "/reg/neh/home2/benedikt/software/hummingbird/src/interface/init.py", line 14, in start_interface
mw = Interface()
File "/reg/neh/home2/benedikt/software/hummingbird/src/interface/interface.py", line 33, in init
5554,'login'))
File "/reg/neh/home2/benedikt/software/hummingbird/src/interface/data_source.py", line 14, in init
self.connect()
File "/reg/neh/home2/benedikt/software/hummingbird/src/interface/data_source.py", line 30, in connect
self._ctrl_socket.connect(addr, self._ssh_tunnel)
File "/reg/neh/home2/benedikt/software/hummingbird/src/interface/zmqsocket.py", line 42, in connect
ssh.tunnel_connection(self._socket, addr, tunnel)
File "/reg/g/psdm/sw/releases/ana-current/arch/x86_64-rhel6-gcc44-opt/python/zmq/ssh/tunnel.py", line 133, in tunnel_connection
new_url, tunnel = open_tunnel(addr, server, keyfile=keyfile, password=password, paramiko=paramiko, timeout=timeout)
File "/reg/g/psdm/sw/releases/ana-current/arch/x86_64-rhel6-gcc44-opt/python/zmq/ssh/tunnel.py", line 161, in open_tunnel
tunnel = tunnelf(lport, rport, server, remoteip=ip, keyfile=keyfile, password=password, timeout=timeout)
File "/reg/g/psdm/sw/releases/ana-current/arch/x86_64-rhel6-gcc44-opt/python/zmq/ssh/tunnel.py", line 201, in openssh_tunnel
raise ImportError("pexpect unavailable, use paramiko_tunnel")
ImportError: pexpect unavailable, use paramiko_tunnel
$ git clone [email protected]:spinitiative/hummingbird.git
doesn't work for me, I have the bitbuck username set as my git global user.name but no dice...
**amorgan@amorgan-desktop:~/Physics/git_repos$ git clone [email protected]:spinitiative/hummingbird.git
Cloning into 'hummingbird'...
Warning: Permanently added the RSA host key for IP address '131.103.20.167' to the list of known hosts.
Permission denied (publickey).
fatal: Could not read from remote repository.
Please make sure you have the correct access rights
and the repository exists.
**
I used:
git clone https://[email protected]/spinitiative/hummingbird.git
successfully.
It should be possible to reload the backend configuration file on the fly, without the need to restart.
It should be possible to reload the backend configuration file on the fly, without the need to restart.
right now we are multiplying with the mask in the mask in the backend. It might be better to do that in the frontend instead. This way it is possible to have different display options in the frontend (e.g. color of masked area)
Image Window became a bit of a mess. Clean it up so we can continue to develop it.
When starting the interface at SLAC, I get this error:
Traceback (most recent call last):
File "./hummingbird.py", line 32, in
interface.start_interface()
File "/reg/neh/home2/benedikt/software/hummingbird/src/interface/init.py", line 14, in start_interface
mw = Interface()
File "/reg/neh/home2/benedikt/software/hummingbird/src/interface/interface.py", line 33, in init
5554,'login'))
File "/reg/neh/home2/benedikt/software/hummingbird/src/interface/data_source.py", line 14, in init
self.connect()
File "/reg/neh/home2/benedikt/software/hummingbird/src/interface/data_source.py", line 30, in connect
self._ctrl_socket.connect(addr, self._ssh_tunnel)
File "/reg/neh/home2/benedikt/software/hummingbird/src/interface/zmqsocket.py", line 42, in connect
ssh.tunnel_connection(self._socket, addr, tunnel)
File "/reg/g/psdm/sw/releases/ana-current/arch/x86_64-rhel6-gcc44-opt/python/zmq/ssh/tunnel.py", line 133, in tunnel_connection
new_url, tunnel = open_tunnel(addr, server, keyfile=keyfile, password=password, paramiko=paramiko, timeout=timeout)
File "/reg/g/psdm/sw/releases/ana-current/arch/x86_64-rhel6-gcc44-opt/python/zmq/ssh/tunnel.py", line 161, in open_tunnel
tunnel = tunnelf(lport, rport, server, remoteip=ip, keyfile=keyfile, password=password, timeout=timeout)
File "/reg/g/psdm/sw/releases/ana-current/arch/x86_64-rhel6-gcc44-opt/python/zmq/ssh/tunnel.py", line 201, in openssh_tunnel
raise ImportError("pexpect unavailable, use paramiko_tunnel")
ImportError: pexpect unavailable, use paramiko_tunnel
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