From: salman.rafiq@esk.fraunhofer.de (Salman Rafiq)
Subject: [lttng-dev] Babeltrace Buffer Warning
Date: Fri, 13 Apr 2012 14:58:18 +0200 [thread overview]
Message-ID: <E537659DE2B2C54EBD9FC9180F0598803902C36CF3@zulu.esk.fraunhofer.de> (raw)
Dear Julien,
My kernel traced files are very large in size, thus when I try to convert CTF->text using "babeltrace" and redirect output to a file using '>' operator, I get the following warnings:
[warning] Tracer discarded 280625 events between [1334315833.578351009] and [1334315833.578351380]. You should consider increasing the buffer size.
.
.
.
.
.
[warning] Tracer discarded 5515 events at end of stream between [1334315845.094246204] and [1334315845.094247038]. You should consider increasing the buffer size.
I would like to know, which buffer size shall I change to avoid events discard?
Thanks.
Regards,
Salman
total 3222516
-rwxrwxrwx 1 root root 9261056 Apr 13 13:17 channel0_0
-rwxrwxrwx 1 root root 300892160 Apr 13 13:17 channel0_1
-rwxrwxrwx 1 root root 314740736 Apr 13 13:17 channel0_10
-rwxrwxrwx 1 root root 421888 Apr 13 13:17 channel0_11
-rwxrwxrwx 1 root root 5799936 Apr 13 13:17 channel0_12
-rwxrwxrwx 1 root root 304209920 Apr 13 13:17 channel0_13
-rwxrwxrwx 1 root root 327421952 Apr 13 13:17 channel0_14
-rwxrwxrwx 1 root root 303353856 Apr 13 13:17 channel0_15
-rwxrwxrwx 1 root root 302542848 Apr 13 13:17 channel0_2
-rwxrwxrwx 1 root root 399781888 Apr 13 13:17 channel0_3
-rwxrwxrwx 1 root root 339968 Apr 13 13:17 channel0_4
-rwxrwxrwx 1 root root 312868864 Apr 13 13:17 channel0_5
-rwxrwxrwx 1 root root 314478592 Apr 13 13:17 channel0_6
-rwxrwxrwx 1 root root 65536 Apr 13 13:17 channel0_7
-rwxrwxrwx 1 root root 102506496 Apr 13 13:17 channel0_8
-rwxrwxrwx 1 root root 297689088 Apr 13 13:17 channel0_9
-rwxrwxrwx 1 root root 163840 Apr 13 13:17 metadata
--
Salman Rafiq
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next reply other threads:[~2012-04-13 12:58 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-04-13 12:58 Salman Rafiq [this message]
2012-04-13 13:01 ` Mathieu Desnoyers
2012-04-16 6:58 ` Oestman, Fredrik
2012-04-16 13:52 ` Mathieu Desnoyers
2012-04-16 14:11 ` Oestman, Fredrik
2012-04-16 14:32 ` Mathieu Desnoyers
2012-04-18 8:05 ` Salman Rafiq
2012-04-18 13:55 ` Mathieu Desnoyers
2012-04-18 15:25 ` Salman Rafiq
2012-04-18 20:31 ` Mathieu Desnoyers
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