a0512a01d5
Exceptions: zmq socket class descriptors made into its own class for auto destruction upon construction exception, similarly for other try blocks. slsDetector and multislsdetector left to do
2018-08-09 18:12:56 +02:00
1102153d2b
Exceptions handling in constructor for genericSocket, created object to handle both socket descriptors upon throwing exception in constructor (as raw pointers wont get destructed automatically)
2018-08-09 15:43:56 +02:00
e77cdb35dd
socket: refactored genericsocket a bit to make socketdescriptor readable
2018-08-08 14:47:07 +02:00
d3a0319863
esrf changes: Listener, DataProcessor, DataStreamer, Fifo, ZmqSocket constructors return an exception when it fails
2018-05-02 16:49:27 +02:00
fdd19bc316
slsReceiver: udp socket buffer size, additional prints
2018-05-01 12:01:33 +02:00
1152555663
esrf changes: rx_udpsocksize sets/gets udp socket buffer size to be set, rx_realudpsocksize gets the real udp sock size buffer. At receiver config and at rx_udpsocksize command, dummy udp sockets created to know if set udp sock size fails (if fail, set to previous value), and also to get the real udp sock buffer size
2018-05-01 11:55:48 +02:00
99281e2690
esrf changes: previous commit compile
2018-04-26 16:43:07 +02:00
173d8f740e
esrf changes: slsReceiver: better checking of socket buffer pars. and warn on failures
...
* not done. The 'setsockopt(SO_RECVBUF)' system call cannot set the socket buffer
size lager than the specified in net.core.rmem_max. The requested value
was 2 GB (commit 3b0e2e6), which is far too large for this application,
so it was restored to the acceptable 100 MB value.
* The syscall does not fail if the requested buffer size is larger than
net.core.rmem_max. Use 'setsockopt(SO_RECVBUFFORCE)' to actually force a
value larger than the system limit, which can be done if run in a
privileged context (capability CAP_NET_ADMIN set).
* The real value is read with 'getsockopt(SO_RECVBUF)'. If it
corresponds to twice the requested value (see 'man 7 socket'), it is
printed in green, otherwise it is signalled in red.
* The 'setsockopt(SO_RECVBUFFORCE)' syscall removes the need to write to
/proc/sys/net/core/rmem_max, so this was was suppressed in the
'UDPStandardImplementation' constructor.
* The test on EIGER detectors before setting the system
buffers was removed. Was there for 9m/2m eiger, but one can take care of
memory requirements using a customizable max socket buffer size(only with
permissions). to be implmented later.
* The file /proc/sys/net/core/netdev_max_backlog is first read by the
receiver to check is the current value is OK. If it is not, the receiver
directly writes the good value into the file (instead of delegating to
the system shell), printing a red error message if there is an access
error (non-privileged user).
2018-04-26 15:22:44 +02:00
Dhanya Maliakal
a351fa8f28
switching from black to white background for receiver
2017-11-28 11:18:30 +01:00
Dhanya Maliakal
823d537825
fixed warnings
2017-11-17 09:26:20 +01:00
Dhanya Maliakal
32d32dbcdc
in between separating datastreaming in client and receiver
2017-11-15 16:16:59 +01:00
Dhanya Maliakal
53caebe0f3
replaced gethostbyname with getaddrinfo as it is not thread safe
2017-11-10 16:30:48 +01:00
Dhanya Maliakal
9255cdde8a
bug fixx for the 9m gethostbyname being not thread safe
2017-11-09 13:42:57 +01:00
Dhanya Maliakal
39847c5db6
esrf bug, shut down socket, but being processed and object deleted, fixed
2017-08-09 17:25:23 +02:00
Dhanya Maliakal
b03e35a8d6
sorted receiver client interface, more consistent
2017-07-03 13:31:17 +02:00
Dhanya Maliakal
a4c07ba9a0
added black background for reciever to see gray font better
2017-06-30 12:19:27 +02:00
Dhanya Maliakal
bd363b2c93
jungfrau finally works with new header
2017-05-15 17:02:37 +02:00
Dhanya Maliakal
f53770a2fc
some changes to remove possible warnings
2017-05-11 14:41:07 +02:00
Dhanya Maliakal
a1fc93b398
changes including warnings and zmq
2017-05-04 17:52:58 +02:00
Dhanya Maliakal
49b4ae2f56
changed zmq method, and resolved warnings and from esrf
2017-05-03 17:57:56 +02:00
Dhanya Maliakal
447c5bb8fe
gui works
2017-02-28 13:42:56 +01:00
Dhanya Maliakal
3b07afe3fc
in the process of streamer
2017-02-27 15:38:46 +01:00
Dhanya Maliakal
936dfea8a7
works so far, no gui yet
2017-02-22 12:01:00 +01:00
Dhanya Maliakal
b260d08225
somewhere
2017-02-10 10:08:00 +01:00
Dhanya Maliakal
c89f6e649c
fnum wrong, need to add file features
2017-02-07 08:52:27 +01:00
Dhanya Maliakal
af8c750b5a
made the eiger like the jungfrau ignoring packets
2016-11-25 12:22:21 +01:00
Dhanya Maliakal
2677fe3729
debugging progress and resettting serveraddress at start
2016-11-08 14:42:16 +01:00
Dhanya Maliakal
f7654f8c94
debugging
2016-11-08 11:35:00 +01:00
Dhanya Maliakal
76435c5981
debugging
2016-11-08 11:27:49 +01:00
Dhanya Maliakal
9effdab69b
debugging
2016-11-08 09:29:42 +01:00
Dhanya Maliakal
cbd077e984
debugging
2016-11-08 09:28:05 +01:00
Dhanya Maliakal
01db6b988b
debugging
2016-11-08 09:22:18 +01:00
Dhanya Maliakal
a5c4434ae8
debugging
2016-11-08 09:18:32 +01:00
Dhanya Maliakal
8fd1b9b617
debugging
2016-11-08 09:08:09 +01:00
Dhanya Maliakal
c6dbeda8b7
debugging
2016-11-08 09:03:07 +01:00
Dhanya Maliakal
9069e2eba4
Merge branch 'developer' into jungfrautomerge
2016-11-02 14:33:03 +01:00
Dhanya Maliakal
b9ac75330c
removed all prints in generic
2016-11-01 16:36:32 +01:00
Dhanya Maliakal
8bb0249d5b
reverted timeouts
2016-11-01 13:09:16 +01:00
Dhanya Maliakal
19caeb3e38
something
2016-11-01 12:06:08 +01:00
Dhanya Maliakal
0c257dbcdd
something
2016-11-01 12:04:08 +01:00
Dhanya Maliakal
d6e78c19ad
changing send, rc timeout
2016-11-01 11:09:28 +01:00
Dhanya Maliakal
59ade286c2
trying
2016-10-31 16:04:46 +01:00
Dhanya Maliakal
13d225377d
trying
2016-10-31 15:33:35 +01:00
Dhanya Maliakal
21ccb211c1
trying
2016-10-31 15:29:40 +01:00
Dhanya Maliakal
cc11ff29bf
trying
2016-10-31 15:22:27 +01:00
Dhanya Maliakal
f81ede500d
trying
2016-10-31 15:06:38 +01:00
Dhanya Maliakal
bd74a25072
trying
2016-10-31 14:53:58 +01:00
Dhanya Maliakal
351d911f46
trying
2016-10-31 14:45:19 +01:00
Dhanya Maliakal
e030a79aba
trying
2016-10-31 14:36:13 +01:00
Dhanya Maliakal
6a843b28d1
trying
2016-10-31 14:30:48 +01:00
