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Add DTRACE points to measure request timings. #11245

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merged 18 commits into from
Mar 20, 2020
Merged

Add DTRACE points to measure request timings. #11245

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47bacf7
Add DTRACE probes for request infrastructure timing.
neunhoef Mar 3, 2020
213263d
DTrace working.
neunhoef Mar 4, 2020
8363264
Merge remote-tracking branch 'origin/devel' into feature/dtrace
neunhoef Mar 4, 2020
d85e7ca
Include sdt.h with source.
neunhoef Mar 5, 2020
5e6d6d4
Merge branch 'feature/dtrace' of ssh://github.com/arangodb/arangodb i…
neunhoef Mar 5, 2020
60c620b
Merge remote-tracking branch 'origin/devel' into feature/dtrace
neunhoef Mar 5, 2020
89dc1a7
Do VstCommTask, too.
neunhoef Mar 5, 2020
d088e52
Add example files for bpftrace.
neunhoef Mar 5, 2020
ea70ab9
Comments for examples.
neunhoef Mar 5, 2020
1da7311
Fix compilation and script.
neunhoef Mar 5, 2020
d4c0ce6
Bugfixes.
neunhoef Mar 5, 2020
a21303a
Merge remote-tracking branch 'origin/devel' into feature/dtrace
neunhoef Mar 10, 2020
e50a20c
Merge remote-tracking branch 'origin/devel' into feature/dtrace
neunhoef Mar 11, 2020
b99c41b
Merge remote-tracking branch 'origin/devel' into feature/dtrace
neunhoef Mar 12, 2020
5935be4
Merge remote-tracking branch 'origin/devel' into feature/dtrace
neunhoef Mar 13, 2020
b56ee2b
Fix HTTP/2 server side switching.
neunhoef Mar 13, 2020
3ffaa4c
Merge branch 'devel' of github.com:arangodb/arangodb into feature/dtrace
jsteemann Mar 20, 2020
331de30
move most stuff into dtrace-wrapper.h
jsteemann Mar 20, 2020
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Fix compilation and script.
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@neunhoef
neunhoef committed Mar 5, 2020
commit 1da73119b1cc0709a13e7a5cb379b644761fc4b4
3 changes: 3 additions & 0 deletions arangod/GeneralServer/VstCommTask.cpp
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Expand Up @@ -28,6 +28,9 @@
#include "Basics/Result.h"
#include "Basics/ScopeGuard.h"
#include "Basics/VelocyPackHelper.h"
#ifdef USE_DTRACE
#include "Basics/sdt.h"
#endif
#include "Basics/tryEmplaceHelper.h"
#include "Cluster/ServerState.h"
#include "GeneralServer/AuthenticationFeature.h"
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2 changes: 1 addition & 1 deletion scripts/showRequestLife.bt
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Expand Up @@ -76,7 +76,7 @@ usdt:build/bin/arangod:arangod:VstCommTaskProcess* {
}

usdt:build/bin/arangod:arangod:VstCommTaskSendResponse* {
printf("%llu H2CommTask::sendResponse this=%llx\n",
printf("%llu VstCommTask::sendResponse this=%llx\n",
(nsecs-@START)/1000, arg0);
}

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