return Error("Perf events unavailable. Try --fdtransfer or --all-user option or 'sysctl kernel.perf_event_paranoid=1'"); } else if (isResourceLimit(err)) { return Error("Perf events resource limit. Check 'ulimit -n'"); } else { @@ -938,10 +942,21 @@ void PerfEvents::resetBu...
hengyunabcclosed this ascompletedApr 2, 2020 Sign up for freeto join this conversation on GitHub. Already have an account?Sign in to comment
问理解Perf工具输出ENLinux perf（性能剖析器）是一个功能强大的性能分析工具，用于帮助开发人员诊断、调优...
* -ENODEV -- @event is for this PMU but PMU not present * -EBUSY -- @event is for this PMU but PMU temporarily unavailable * -EINVAL -- @event is for this PMU but @event is not valid * -EOPNOTSUPP -- @event is for this PMU, @event is valid, but not supported * -EACCES -...
REPROCESS_LINE_EVENTS_FLAG VARCHAR2 1 No longer used. REV_REC_REPROCESS_STATUS_CODE VARCHAR2 30 Revenue recognition reprocessing status. Values are from the lookup ORA_REV_REC_REPROCESS_STATUS. BILLING_LINE_CREATED_FLAG VARCHAR2 1 Indicates whether zero amount billing line is created for the impl...
If you had windows 'HyperVisor' on (that is your machine could host another virtual machine). CPU Counters were also unavailable. Well, as of Windows 10 RS5 release, these restrictions have been lived. Thus it is easier get at them. Hurray!
VMStructs unavailable. Unsupported JVM? JVM shared library does not exportgHotSpotVMStructs*symbols - apparently this is not a HotSpot JVM. Sometimes the same message can be also caused by an incorrectly built JDK (see#218). In these cases installing JDK debug symbols may solve the problem. ...
* -EBUSY -- @event is for this PMU but PMU temporarily unavailable * -EINVAL -- @event is for this PMU but @event is not valid * -EOPNOTSUPP -- @event is for this PMU, @event is valid, but not supported * -EACCES -- @event is for this PMU, @event is valid, but n...
therefore does not report to its primary or secondary management servers the root management server will change the state of the agent from healthy to unavailable. Only these state changes are registered in the Operational Database, otherwise heartbeats data is not written in the Operational...
If you had windows 'HyperVisor' on (that is your machine could host another virtual machine). CPU Counters were also unavailable. Well, as of Windows 10 RS5 release, these restrictions have been lived. Thus it is easier get at them. Hurray!