Experimental Physics and
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Hi matt, Could I ask some more question. Quetion 1: when i use the edm opi, i got the array error, but i do set EPICS_CA_MAX_ARRAY_BYTES =6000000, why? type: edm -x -m "P=XSP3_1Chan,CHAN=1,CHM=0,R=Proc1" /home/xspress3/epics/xspress3/xspress3App/opi/edl/xspress3_mcarois.edl got :CA add event error('XSP3_1Chan:MCASUM1:ArrayData'): The requested data transfer is greater than available memory or EPICS_CA_MAX_ARRAY_BYTES CA add event error('XSP3_1Chan:MCA1:ArrayData'): The requested data transfer is greater than available memory or EPICS_CA_MAX_ARRAY_BYTES Quetion 2: the xspress3_1Chan opi worked well both edm anc css. But when clicked "MCA1", CSS blinking(conncet to disconnect, continue) and show the error: 2023-07-19 15:22:54.037 INFO [Thread 39] com.cosylab.epics.caj.CAJContext (searchResponse) - More than one PVs with name 'XSP3_1Chan:MCA1:ArrayData' detected, additional response from: /192.168.10.22:5064 2023-07-19 15:22:54.038 INFO [Thread 39] com.cosylab.epics.caj.CAJContext (searchResponse) - More than one PVs with name 'XSP3_1Chan:MCA1:ArrayData' detected, additional response from: /192.168.0.1:5064 2023-07-19 15:22:54.038 INFO [Thread 39] com.cosylab.epics.caj.CAJContext (searchResponse) - More than one PVs with name 'XSP3_1Chan:MCA1:ArrayData' detected, additional response from: /192.168.1.30:5064 Thethree ip was the pc. I think EPICS_CA_ADDR_LIST could resolve it. Then I modify EPICS_CA_ADDR_LIST, but still have the error. I try several situation. and if EPICS_CA_ADDR_LIST = 192.168.0.1, CSS said: ......virtual circuit disconnect. I think i was right (i means change EPICS_CA_ADDR_LIST ), but if i was right, i should get the right answer already. Could you give me some advice. My environment: epics> epicsPrtEnvParams EPICS_CA_ADDR_LIST: 192.168.0.1 EPICS_CA_CONN_TMO: 30.0 EPICS_CA_AUTO_ADDR_LIST: NO EPICS_CA_REPEATER_PORT: 5065 EPICS_CA_SERVER_PORT: 5064 EPICS_CA_MAX_ARRAY_BYTES: 6000000 EPICS_CA_AUTO_ARRAY_BYTES: YES EPICS_CA_MAX_SEARCH_PERIOD: 300.0 EPICS_CA_NAME_SERVERS is undefined EPICS_CA_MCAST_TTL: 1 EPICS_CAS_INTF_ADDR_LIST is undefined EPICS_CAS_IGNORE_ADDR_LIST is undefined EPICS_CAS_AUTO_BEACON_ADDR_LIST is undefined EPICS_CAS_BEACON_ADDR_LIST is undefined EPICS_CAS_SERVER_PORT is undefined EPICS_CA_BEACON_PERIOD: 15.0 EPICS_CAS_BEACON_PERIOD is undefined EPICS_CAS_BEACON_PORT is undefined EPICS_BUILD_COMPILER_CLASS: gcc EPICS_BUILD_OS_CLASS: Linux EPICS_BUILD_TARGET_ARCH: linux-x86_64 EPICS_TZ: CST6CDT,M3.2.0/2,M11.1.0/2 EPICS_TS_NTP_INET is undefined EPICS_IOC_IGNORE_SERVERS is undefined EPICS_IOC_LOG_PORT: 7004 EPICS_IOC_LOG_INET is undefined EPICS_IOC_LOG_FILE_LIMIT: 1000000 EPICS_IOC_LOG_FILE_NAME is undefined EPICS_IOC_LOG_FILE_COMMAND is undefined EPICS_CMD_PROTO_PORT is undefined EPICS_AR_PORT: 7002 IOCSH_PS1: epics> IOCSH_HISTSIZE: 50 IOCSH_HISTEDIT_DISABLE is undefined My ip : [xspress3@xspress3 linux-x86_64]$ ifconfig enp1s0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500 inet 192.168.1.30 netmask 255.255.255.0 broadcast 192.168.1.255 inet6 fe80::41bd:a76f:550:abd7 prefixlen 64 scopeid 0x20<link> ether 00:01:2e:a3:11:35 txqueuelen 1000 (Ethernet) RX packets 115912 bytes 8667209 (8.2 MiB) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 501375 bytes 548050487 (522.6 MiB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 enp2s0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500 inet 192.168.0.1 netmask 255.255.255.192 broadcast 192.168.0.63 inet6 fe80::201:2eff:fea3:1136 prefixlen 64 scopeid 0x20<link> ether 00:01:2e:a3:11:36 txqueuelen 1000 (Ethernet) RX packets 30599755 bytes 4161275624 (3.8 GiB) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 30619513 bytes 3127762622 (2.9 GiB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536 inet 127.0.0.1 netmask 255.0.0.0 inet6 ::1 prefixlen 128 scopeid 0x10<host> loop txqueuelen 1000 (Local Loopback) RX packets 2196841 bytes 901037835 (859.2 MiB) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 2196841 bytes 901037835 (859.2 MiB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 virbr0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500 inet 192.168.122.1 netmask 255.255.255.0 broadcast 192.168.122.255 ether 52:54:00:be:d5:e0 txqueuelen 1000 (Ethernet) RX packets 0 bytes 0 (0.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 0 bytes 0 (0.0 B) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 wlo1: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500 inet 192.168.10.22 netmask 255.255.255.0 broadcast 192.168.10.255 inet6 fe80::cb64:243d:d1a1:6f32 prefixlen 64 scopeid 0x20<link> ether 68:54:5a:8a:b1:1e txqueuelen 1000 (Ethernet) RX packets 486088 bytes 73110674 (69.7 MiB) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 792387 bytes 624402824 (595.4 MiB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 在 2023-07-17 03:47:35,"Matt Newville" <newville at cars.uchicago.edu> 写道:
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ANJ, 19 Jul 2023 |
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