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node.stp
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125 lines (106 loc) · 2.31 KB
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probe node_net_server_connection = process("node").mark("net__server__connection")
{
remote = user_string($arg2);
port = $arg3;
fd = $arg4;
probestr = sprintf("%s(remote=%s, port=%d, fd=%d)",
$$name,
remote,
port,
fd);
}
probe node_net_stream_end = process("node").mark("net__stream__end")
{
remote = user_string($arg2);
port = $arg3;
fd = $arg4;
probestr = sprintf("%s(remote=%s, port=%d, fd=%d)",
$$name,
remote,
port,
fd);
}
probe node_http_server_request = process("node").mark("http__server__request")
{
remote = user_string($arg3);
port = $arg4;
method = user_string($arg5);
url = user_string($arg6);
fd = $arg7;
probestr = sprintf("%s(remote=%s, port=%d, method=%s, url=%s, fd=%d)",
$$name,
remote,
port,
method,
url,
fd);
}
probe node_http_server_response = process("node").mark("http__server__response")
{
remote = user_string($arg2);
port = $arg3;
fd = $arg4;
probestr = sprintf("%s(remote=%s, port=%d, fd=%d)",
$$name,
remote,
port,
fd);
}
probe node_http_client_request = process("node").mark("http__client__request")
{
remote = user_string($arg3);
port = $arg4;
method = user_string($arg5);
url = user_string($arg6);
fd = $arg7;
probestr = sprintf("%s(remote=%s, port=%d, method=%s, url=%s, fd=%d)",
$$name,
remote,
port,
method,
url,
fd);
}
probe node_http_client_response = process("node").mark("http__client__response")
{
remote = user_string($arg2);
port = $arg3;
fd = $arg4;
probestr = sprintf("%s(remote=%s, port=%d, fd=%d)",
$$name,
remote,
port,
fd);
}
probe node_gc_start = process("node").mark("gc__start")
{
scavenge = 1 << 0;
compact = 1 << 1;
if ($arg1 == scavenge)
type = "kGCTypeScavenge";
else if ($arg1 == compact)
type = "kGCTypeMarkSweepCompact";
else
type = "kGCTypeAll";
flags = $arg2;
probestr = sprintf("%s(type=%s,flags=%d)",
$$name,
type,
flags);
}
probe node_gc_stop = process("node").mark("gc__stop")
{
scavenge = 1 << 0;
compact = 1 << 1;
if ($arg1 == scavenge)
type = "kGCTypeScavenge";
else if ($arg1 == compact)
type = "kGCTypeMarkSweepCompact";
else
type = "kGCTypeAll";
flags = $arg2;
probestr = sprintf("%s(type=%s,flags=%d)",
$$name,
type,
flags);
}