NetXMS Support Forum

По хорошему нужно использовать сочетание параметров File.Count() и File.Size(), но косяк (а может и фишка  ) в том, что если указать некорректное имя файла, то параметр вернет ошибку, а хотелось бы 0. Скажем так, для File.Size() такое поведение приемлемо (т.к. и у существующего файла размер может быть нулевым), но для File.Count() хотелось бы чтобы он возвращал 0.

Да, но в transformation script можно сделать так, чтобы DCI возвращал то, что "человек хочет видеть", т.е. нормальное значение, при котором событие не срабатывает.
2 VSS: В общем путей появилось - вагон. Что нужно - решай сам

в принципе можно и так.

* 7-22 * * * */30 - дергает данные каждые 30 секунд с 7 до 22 часов каждый день.
* 9-19 * * * - дергает данные каждую минуту с 9 до 19 часов

Как ограничить праздничные дни - незнаю.. вернее предполагаю, но будет реально много записей.

2 суток, все хорошо. Летим и радуемся ))

PS: В смысле работаем ))

запустилось. тестим в отладчике

при запуска с дебагом 9:
[11-Apr-2014 06:48:10.285] [DEBUG] DataCollector(): processing DC object 300 ".1.3.6.1.2.1.43.11.1.1.9.1.4" owner=745 proxy=0
[11-Apr-2014 06:48:10.285] [DEBUG] Node(HP CP4520)->GetItemFromSNMP(.1.3.6.1.2.1.43.11.1.1.9.1.4): dwResult=4
[11-Apr-2014 06:48:10.285] [DEBUG] DataCollector(): processing DC object 301 ".1.3.6.1.2.1.43.11.1.1.9.1.5" owner=745 proxy=0
[11-Apr-2014 06:48:10.285] [DEBUG] Node(HP CP4520)->GetItemFromSNMP(.1.3.6.1.2.1.43.11.1.1.9.1.5): dwResult=4
[11-Apr-2014 06:48:10.285] [DEBUG] DataCollector(): processing DC object 302 ".1.3.6.1.2.1.43.11.1.1.9.1.6" owner=745 proxy=0
[11-Apr-2014 06:48:10.285] [DEBUG] Node(HP CP4520)->GetItemFromSNMP(.1.3.6.1.2.1.43.11.1.1.9.1.6): dwResult=4
[11-Apr-2014 06:48:10.285] [DEBUG] DataCollector(): processing DC object 304 ".1.3.6.1.2.1.43.8.2.1.10.1.1" owner=745 proxy=0
[11-Apr-2014 06:48:10.285] [DEBUG] Node(HP CP4520)->GetItemFromSNMP(.1.3.6.1.2.1.43.8.2.1.10.1.1): dwResult=4
[11-Apr-2014 06:48:10.285] [DEBUG] DataCollector(): processing DC object 305 ".1.3.6.1.2.1.43.8.2.1.10.1.2" owner=745 proxy=0
[11-Apr-2014 06:48:10.285] [DEBUG] Node(HP CP4520)->GetItemFromSNMP(.1.3.6.1.2.1.43.8.2.1.10.1.2): dwResult=4
[11-Apr-2014 06:48:10.285] [DEBUG] DataCollector(): processing DC object 307 "Dummy" owner=745 proxy=0
Segmentation fault


еще раз:
[11-Apr-2014 06:48:50.596] [DEBUG] Node(HP CP4520)->GetItemFromSNMP(.1.3.6.1.2.1.43.8.2.1.10.1.1): dwResult=4
[11-Apr-2014 06:48:50.597] [DEBUG] {0x7f3b98079b60} bind at pos 4: "287"
[11-Apr-2014 06:48:50.597] [DEBUG] {0x279c120} bind at pos 2: "1397184530"
[11-Apr-2014 06:48:50.597] [DEBUG] DataCollector(): processing DC object 305 ".1.3.6.1.2.1.43.8.2.1.10.1.2" owner=745 proxy=0
[11-Apr-2014 06:48:50.597] [DEBUG] Node(HP CP4520)->GetItemFromSNMP(.1.3.6.1.2.1.43.8.2.1.10.1.2): dwResult=4
[11-Apr-2014 06:48:50.597] [DEBUG] DataCollector(): processing DC object 307 "Dummy" owner=745 proxy=0
[11-Apr-2014 06:48:50.597] [DEBUG] {0x279c120} bind at pos 3: "0.000008"
[11-Apr-2014 06:48:50.597] [DEBUG] Successful prepared sync query: "UPDATE raw_dci_values SET raw_value=?,transformed_value=?,last_poll_time=? WHERE item_id=?" [0 ms]
Segmentation fault


и еще:
[11-Apr-2014 06:49:58.461] [DEBUG] DataCollector(): processing DC object 302 ".1.3.6.1.2.1.43.11.1.1.9.1.6" owner=745 proxy=0
[11-Apr-2014 06:49:58.461] [DEBUG] Node(HP CP4520)->GetItemFromSNMP(.1.3.6.1.2.1.43.11.1.1.9.1.6): dwResult=4
[11-Apr-2014 06:49:58.461] [DEBUG] DataCollector(): processing DC object 304 ".1.3.6.1.2.1.43.8.2.1.10.1.1" owner=745 proxy=0
[11-Apr-2014 06:49:58.461] [DEBUG] Node(HP CP4520)->GetItemFromSNMP(.1.3.6.1.2.1.43.8.2.1.10.1.1): dwResult=4
[11-Apr-2014 06:49:58.461] [DEBUG] DataCollector(): processing DC object 305 ".1.3.6.1.2.1.43.8.2.1.10.1.2" owner=745 proxy=0
[11-Apr-2014 06:49:58.461] [DEBUG] Node(HP CP4520)->GetItemFromSNMP(.1.3.6.1.2.1.43.8.2.1.10.1.2): dwResult=4
[11-Apr-2014 06:49:58.462] [DEBUG] DataCollector(): processing DC object 307 "Dummy" owner=745 proxy=0
[11-Apr-2014 06:49:58.462] [DEBUG] Successful prepared sync query: "UPDATE raw_dci_values SET raw_value=?,transformed_value=?,last_poll_time=? WHERE item_id=?" [1 ms]
[11-Apr-2014 06:49:58.462] [DEBUG] {0x7f283c43a380} Successful prepare: "UPDATE raw_dci_values SET raw_value=?,transformed_value=?,last_poll_time=? WHERE item_id=?" [0 ms]
Segmentation fault


и так раз 10 подряд... потом уже не пробовал...

после запуска, через пару секунд:
[New Thread 0x7fffe4686700 (LWP 15060)]
[New Thread 0x7fffe4585700 (LWP 15061)]
[New Thread 0x7fffe4484700 (LWP 15062)]
[New Thread 0x7fffe4383700 (LWP 15063)]

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7ffff0617700 (LWP 14927)]
SnmpGet (version=1, transport=0x0, szOidStr=0x7fffec035fd0 L".1.3.6.1.2.1.43.18.1.1.7.1.70", oidBinary=0x0, dwOidLen=0, pValue=0x7ffff06112d0, dwBufferSize=16384, dwFlags=2) at snmp.cpp:288
288     }
(gdb)
(gdb) backtrace
#0  SnmpGet (version=1, transport=0x0, szOidStr=0x7fffec035fd0 L".1.3.6.1.2.1.43.18.1.1.7.1.70", oidBinary=0x0, dwOidLen=0, pValue=0x7ffff06112d0, dwBufferSize=16384, dwFlags=2) at snmp.cpp:288
#1  0x00007ffff7ac3910 in F_SNMPGetValue (argc=<optimized out>, argv=<optimized out>, ppResult=0x7ffff0615310, program=<optimized out>) at nxslext.cpp:945
#2  0x00007ffff73b9bee in NXSL_Program::execute (this=this@entry=0x927220) at program.cpp:1021
#3  0x00007ffff73ba558 in NXSL_Program::run (this=0x927220, pEnv=<optimized out>, argc=<optimized out>, argv=<optimized out>, pUserLocals=<optimized out>, ppGlobals=0x0, pConstants=0x0, entryPoint=0x0) at program.cpp:520
#4  0x00007ffff7a7d7b1 in DCItem::transform (this=this@entry=0x943540, value=..., nElapsedTime=<optimized out>) at dcitem.cpp:859
#5  0x00007ffff7a7dc4b in DCItem::processNewValue (this=0x943540, tmTimeStamp=1397184111, originalValue=0xcaea60) at dcitem.cpp:676
#6  0x00007ffff7a8ac35 in DataCollectionTarget::processNewDCValue (this=0x91fa90, dco=0x943540, currTime=1397184111, value=0xcaea60) at dctarget.cpp:371
#7  0x00007ffff7a7a192 in DataCollector (pArg=<optimized out>) at datacoll.cpp:254
#8  0x00007ffff5e63b50 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#9  0x00007ffff50180ed in clone () from /lib/x86_64-linux-gnu/libc.so.6
#10 0x0000000000000000 in ?? ()


не дожил до утра:
[Thread 0x7fffe4383700 (LWP 12528) exited]
[New Thread 0x7fffe4383700 (LWP 12530)]
[New Thread 0x7fffe4484700 (LWP 12531)]
[Thread 0x7fffe4484700 (LWP 12531) exited]
[Thread 0x7fffe4383700 (LWP 12530) exited]
[Thread 0x7fffd7dfd700 (LWP 12464) exited]
[Thread 0x7fffd5bd7700 (LWP 12463) exited]

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7fffeb9f9700 (LWP 14581)]
SnmpGet (version=1, transport=0x0, szOidStr=0x7fffd0183710 L".1.3.6.1.2.1.43.18.1.1.7.1.1", oidBinary=0x0, dwOidLen=0, pValue=0x7fffeb9f32d0, dwBufferSize=16384, dwFlags=2) at snmp.cpp:288
288     }
(gdb) backtrace
#0  SnmpGet (version=1, transport=0x0, szOidStr=0x7fffd0183710 L".1.3.6.1.2.1.43.18.1.1.7.1.1", oidBinary=0x0, dwOidLen=0, pValue=0x7fffeb9f32d0, dwBufferSize=16384, dwFlags=2) at snmp.cpp:288
#1  0x00007ffff7ac3910 in F_SNMPGetValue (argc=<optimized out>, argv=<optimized out>, ppResult=0x7fffeb9f7310, program=<optimized out>) at nxslext.cpp:945
#2  0x00007ffff73b9bee in NXSL_Program::execute (this=this@entry=0x94c7b0) at program.cpp:1021
#3  0x00007ffff73ba558 in NXSL_Program::run (this=0x94c7b0, pEnv=<optimized out>, argc=<optimized out>, argv=<optimized out>, pUserLocals=<optimized out>, ppGlobals=0x0, pConstants=0x0, entryPoint=0x0) at program.cpp:520
#4  0x00007ffff7a7d7b1 in DCItem::transform (this=this@entry=0x9550c0, value=..., nElapsedTime=<optimized out>) at dcitem.cpp:859
#5  0x00007ffff7a7dc4b in DCItem::processNewValue (this=0x9550c0, tmTimeStamp=1397178490, originalValue=0xcee010) at dcitem.cpp:676
#6  0x00007ffff7a8ac35 in DataCollectionTarget::processNewDCValue (this=0x947590, dco=0x9550c0, currTime=1397178490, value=0xcee010) at dctarget.cpp:371
#7  0x00007ffff7a7a192 in DataCollector (pArg=<optimized out>) at datacoll.cpp:254
#8  0x00007ffff5e63b50 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#9  0x00007ffff50180ed in clone () from /lib/x86_64-linux-gnu/libc.so.6
#10 0x0000000000000000 in ?? ()


пересобрал... запустил в отладчике... если через сутки не отвалится - считаем все ОК..
по итогу отпишусь

похоже не src/server/code/node.cpp, а src/server/core/node.cpp

помер бобик:
[Thread 0x7fffdcdc9700 (LWP 4583) exited]
[Thread 0x7fffdc9c5700 (LWP 4588) exited]
[New Thread 0x7fffdc9c5700 (LWP 4599)]
[New Thread 0x7fffdcdc9700 (LWP 4600)]
[Thread 0x7fffdcdc9700 (LWP 4600) exited]
[Thread 0x7fffdc9c5700 (LWP 4599) exited]
[Thread 0x7fffdcbc7700 (LWP 4550) exited]
[Thread 0x7ffff3f5f700 (LWP 4538) exited]

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7fffe93d3700 (LWP 6806)]
SnmpGet (version=1, transport=0x0, szOidStr=0x7ffff7b43228 L".1.3.6.1.2.1.1.2.0", oidBinary=0x0, dwOidLen=0, pValue=0x7fffe93d2860, dwBufferSize=1024, dwFlags=0)
    at snmp.cpp:288
288     }
(gdb) backtrace
#0  SnmpGet (version=1, transport=0x0, szOidStr=0x7ffff7b43228 L".1.3.6.1.2.1.1.2.0", oidBinary=0x0, dwOidLen=0, pValue=0x7fffe93d2860, dwBufferSize=1024, dwFlags=0)
    at snmp.cpp:288
#1  0x00007ffff7abc936 in Node::statusPoll (this=0x9210d0, pSession=0x0, dwRqId=0, nPoller=15) at node.cpp:1064
#2  0x00007ffff7acc03e in StatusPoller (arg=<optimized out>) at poll.cpp:284
#3  0x00007ffff5e63b50 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#4  0x00007ffff50180ed in clone () from /lib/x86_64-linux-gnu/libc.so.6
#5  0x0000000000000000 in ?? ()


https://www.netxms.org/forum/oe-oo/ooeee-o-aama/

QuoteОпзию для отключения автозакрытия сделать можно.

Было бы неплохо.

QuoteДаже в документации описали:

ну...

2 Lukas: No, read post #4, #5

2 Viktor: Ок. Как отвалится - напишу ))