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libvirt/ba25c214-libxl-log-level.patch
2015-09-15 17:45:03 +00:00

52 lines
1.7 KiB
Diff

commit ba25c214f7c622c75448e760f3204844cfff50d0
Author: Jim Fehlig <jfehlig@suse.com>
Date: Tue Sep 15 08:17:44 2015 -0600
libxl: open libxl log stream with libvirtd log_level
Instead of a hardcoded DEBUG log level, use the overall
daemon log level specified in libvirtd.conf when opening
a log stream with libxl. libxl is very verbose when DEBUG
log level is set, resulting in huge log files that can
potentially fill a disk. Control of libxl verbosity should
be placed in the administrator's hands.
Index: libvirt-1.2.18/src/libxl/libxl_conf.c
===================================================================
--- libvirt-1.2.18.orig/src/libxl/libxl_conf.c
+++ libvirt-1.2.18/src/libxl/libxl_conf.c
@@ -1495,6 +1495,7 @@ libxlDriverConfigNew(void)
{
libxlDriverConfigPtr cfg;
char *log_file = NULL;
+ xentoollog_level log_level;
char ebuf[1024];
unsigned int free_mem;
@@ -1539,9 +1540,24 @@ libxlDriverConfigNew(void)
}
VIR_FREE(log_file);
+ switch (virLogGetDefaultPriority()) {
+ case VIR_LOG_DEBUG:
+ log_level = XTL_DEBUG;
+ break;
+ case VIR_LOG_INFO:
+ log_level = XTL_INFO;
+ break;
+ case VIR_LOG_WARN:
+ log_level = XTL_WARN;
+ break;
+ case VIR_LOG_ERROR:
+ log_level = XTL_ERROR;
+ break;
+ }
+
cfg->logger =
(xentoollog_logger *)xtl_createlogger_stdiostream(cfg->logger_file,
- XTL_DEBUG, XTL_STDIOSTREAM_SHOW_DATE);
+ log_level, XTL_STDIOSTREAM_SHOW_DATE);
if (!cfg->logger) {
VIR_ERROR(_("cannot create logger for libxenlight, disabling driver"));
goto error;