Paper Abstract and Keywords |
Presentation |
2015-11-27 09:00
An Automated Whitelist Generator for Log Monitoring Atsushi Sasaki, Toyonori Fujiura, Tetsuaki Kamata, Yuzuru Mori (NTT) ICM2015-22 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
We have traditionally monitored log messages in system managements mainly with a blacklist, whether the log messages coincide with regular expressions in the blacklist. However, the blacklist can only alert log messages known as failures in advance. On the other hand, there is a log monitoring with a whitelist in order to exclude log messages known as normal in advance from the alerts. We expect it to find failures which have not been known in advance. A whitelist generally contains much more regular expressions than a blacklist, thus it is harder to write regular expressions in the whitelist by human efforts than to write those in the blacklist. Therefore we achieved an automated whitelist generator to reduce human efforts. Since system failures should not be missed, the whitelist should achieve recall ratio of 100%. Thus we propose a whitelist generator which converts numbers to regular expressions, which achieves recall ratio of 100%. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Log Monitoring / Whitelist / Failure detection / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 115, no. 328, ICM2015-22, pp. 27-32, Nov. 2015. |
Paper # |
ICM2015-22 |
Date of Issue |
2015-11-19 (ICM) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
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ICM2015-22 |
Conference Information |
Committee |
CQ ICM NS |
Conference Date |
2015-11-26 - 2015-11-27 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Niigata University |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Network Quality, Network Measurement and Management, Network Virtualization, Network Service, General |
Paper Information |
Registration To |
ICM |
Conference Code |
2015-11-CQ-ICM-NS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
An Automated Whitelist Generator for Log Monitoring |
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Log Monitoring |
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Whitelist |
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Failure detection |
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1st Author's Name |
Atsushi Sasaki |
1st Author's Affiliation |
Nippon Telegraph and Telephone Corporation (NTT) |
2nd Author's Name |
Toyonori Fujiura |
2nd Author's Affiliation |
Nippon Telegraph and Telephone Corporation (NTT) |
3rd Author's Name |
Tetsuaki Kamata |
3rd Author's Affiliation |
Nippon Telegraph and Telephone Corporation (NTT) |
4th Author's Name |
Yuzuru Mori |
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Nippon Telegraph and Telephone Corporation (NTT) |
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Speaker |
Author-2 |
Date Time |
2015-11-27 09:00:00 |
Presentation Time |
25 minutes |
Registration for |
ICM |
Paper # |
ICM2015-22 |
Volume (vol) |
vol.115 |
Number (no) |
no.328 |
Page |
pp.27-32 |
#Pages |
6 |
Date of Issue |
2015-11-19 (ICM) |
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