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프린터는 한 달에 한 번 중지됩니다. Oracle Linux 8

tag-icon • tag-icon linux cups printing oracle-linux printer
프린터는 한 달에 한 번 중지됩니다. Oracle Linux 8

우리 네트워크에는 약 50대의 프린터가 있습니다. 컵 디버그 수준을 2로 활성화했지만 여전히 중지해야 하는 명확한 이유를 알 수 없습니다. CUPS 버전 1.6.3이 있습니다.

프린터를 다시 시작하는 해결 방법이 있습니다: lpadmin -p myPrinter –E

컵 오류 로그:

d [29/Oct/2023:03:26:04 +0100] copy_attrs(to=0x55a87246f0c0, from=0x55a872193910, ra=0x55a8723e37a0, group=0, quickcopy=-2147483648)
D [29/Oct/2023:03:26:04 +0100] Returning IPP successful-ok for CUPS-Get-Printers (no URI) from localhost
d [29/Oct/2023:03:26:04 +0100] cupsdProcessIPPRequest: ippLength(response)=16376
d [29/Oct/2023:03:26:04 +0100] cupsdAddSelect(fd=15, read_cb=0x55a8713bbfa0, write_cb=0x55a8713bb880, data=0x55a8723f3260)
d [29/Oct/2023:03:26:04 +0100] select_timeout: JobHistoryUpdate=1698550925
d [29/Oct/2023:03:26:04 +0100] select_timeout(0): 301 seconds to timeout a client connection
d [29/Oct/2023:03:26:04 +0100] [Client 15] cupsdWriteClient error=0, used=0, state=HTTP_POST_SEND, data_encoding=HTTP_ENCODE_LENGTH, data_remaining=16376, response=0x55a87246f0c0(IPP_IDLE), pipe_pid=0, file=-1
d [29/Oct/2023:03:26:04 +0100] select_timeout: JobHistoryUpdate=1698550925
d [29/Oct/2023:03:26:04 +0100] [Client 15] cupsdWriteClient error=0, used=0, state=HTTP_POST_SEND, data_encoding=HTTP_ENCODE_LENGTH, data_remaining=16368, response=0x55a87246f0c0(IPP_ATTRIBUTE), pipe_pid=0, file=-1
d [29/Oct/2023:03:26:04 +0100] select_timeout: JobHistoryUpdate=1698550925
d [29/Oct/2023:03:26:04 +0100] [Client 15] cupsdWriteClient error=0, used=0, state=HTTP_POST_SEND, data_encoding=HTTP_ENCODE_LENGTH, data_remaining=16339, response=0x55a87246f0c0(IPP_ATTRIBUTE), pipe_pid=0, file=-1
d [29/Oct/2023:03:26:04 +0100] select_timeout: JobHistoryUpdate=1698550925
d [29/Oct/2023:03:26:04 +0100] [Client 15] cupsdWriteClient error=0, used=0, state=HTTP_POST_SEND, data_encoding=HTTP_ENCODE_LENGTH, data_remaining=16302, response=0x55a87246f0c0(IPP_ATTRIBUTE), pipe_pid=0, file=-1
d [29/Oct/2023:03:26:04 +0100] select_timeout: JobHistoryUpdate=1698550925
d [29/Oct/2023:03:26:04 +0100] [Client 15] cupsdWriteClient error=0, used=0, state=HTTP_POST_SEND, data_encoding=HTTP_ENCODE_LENGTH, data_remaining=16270, response=0x55a87246f0c0(IPP_ATTRIBUTE), pipe_pid=0, file=-1
d [29/Oct/2023:03:26:04 +0100] select_timeout: JobHistoryUpdate=1698550925
d [29/Oct/2023:03:26:04 +0100] [Client 15] cupsdWriteClient error=0, used=0, state=HTTP_POST_SEND, data_encoding=HTTP_ENCODE_LENGTH, data_remaining=16248, response=0x55a87246f0c0(IPP_ATTRIBUTE), pipe_pid=0, file=-1
d [29/Oct/2023:03:26:04 +0100] select_timeout: JobHistoryUpdate=1698550925
d [29/Oct/2023:03:26:04 +0100] [Client 15] cupsdWriteClient error=0, used=0, state=HTTP_POST_SEND, data_encoding=HTTP_ENCODE_LENGTH, data_remaining=16223, response=0x55a87246f0c0(IPP_ATTRIBUTE), pipe_pid=0, file=-1

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