Werk #6399: Avoid failed notifications in case of crash dumps

Component	Notifications
Title	Avoid failed notifications in case of crash dumps
Date	Aug 7, 2018
Level	Trivial Change
Class	Bug Fix
Compatibility	Compatible - no manual interaction needed
Checkmk versions & editions	1.6.0b1 Not yet released Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME) 1.6.0b1 Not yet released Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME) 1.6.0b1 Not yet released Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME) 1.6.0b1 Not yet released Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME) 1.6.0b1 Not yet released Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME) 1.6.0b1 Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME) 1.5.0p1 Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME)

Under certain circumstances crash dumps can lead to failed notifications with the corresponding error message "OSError: [Errno 7] Argument list too long" in the notify.log. The error appears if the environment passed to notification script is too large. To avoid this issue the long, base64 encoded strings in the LONGSERVICEOUTPUT and LONGSERVICEOUTPUT_HTML of crash dumps are now replaced by short error messages.

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