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Diffstat (limited to 'lib/dtrace/examples/port1.systemtap')
| -rw-r--r-- | lib/dtrace/examples/port1.systemtap | 152 |
1 files changed, 0 insertions, 152 deletions
diff --git a/lib/dtrace/examples/port1.systemtap b/lib/dtrace/examples/port1.systemtap deleted file mode 100644 index a63d9b670c..0000000000 --- a/lib/dtrace/examples/port1.systemtap +++ /dev/null @@ -1,152 +0,0 @@ -/* - * %CopyrightBegin% - * - * Copyright Scott Lystig Fritchie and Andreas Schultz, 2011. All Rights Reserved. - * - * The contents of this file are subject to the Erlang Public License, - * Version 1.1, (the "License"); you may not use this file except in - * compliance with the License. You should have received a copy of the - * Erlang Public License along with this software. If not, it can be - * retrieved online at http://www.erlang.org/. - * - * Software distributed under the License is distributed on an "AS IS" - * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See - * the License for the specific language governing rights and limitations - * under the License. - * - * %CopyrightEnd% - */ -/* - * Note: This file assumes that you're using the non-SMP-enabled Erlang - * virtual machine, "beam". The SMP-enabled VM is called "beam.smp". - * Note that other variations of the virtual machine also have - * different names, e.g. the debug build of the SMP-enabled VM - * is "beam.debug.smp". - * - * To use a different virtual machine, replace each instance of - * "beam" with "beam.smp" or the VM name appropriate to your - * environment. - */ - -probe begin -{ - driver_map["tcp_inet", 1] = "OPEN"; - driver_map["tcp_inet", 2] = "CLOSE"; - driver_map["tcp_inet", 3] = "CONNECT"; - driver_map["tcp_inet", 4] = "PEER"; - driver_map["tcp_inet", 5] = "NAME"; - driver_map["tcp_inet", 6] = "BIND"; - driver_map["tcp_inet", 7] = "SETOPTS"; - driver_map["tcp_inet", 8] = "GETOPTS"; - driver_map["tcp_inet", 11] = "GETSTAT"; - driver_map["tcp_inet", 12] = "GETHOSTNAME"; - driver_map["tcp_inet", 13] = "FDOPEN"; - driver_map["tcp_inet", 14] = "GETFD"; - driver_map["tcp_inet", 15] = "GETTYPE"; - driver_map["tcp_inet", 16] = "GETSTATUS"; - driver_map["tcp_inet", 17] = "GETSERVBYNAME"; - driver_map["tcp_inet", 18] = "GETSERVBYPORT"; - driver_map["tcp_inet", 19] = "SETNAME"; - driver_map["tcp_inet", 20] = "SETPEER"; - driver_map["tcp_inet", 21] = "GETIFLIST"; - driver_map["tcp_inet", 22] = "IFGET"; - driver_map["tcp_inet", 23] = "IFSET"; - driver_map["tcp_inet", 24] = "SUBSCRIBE"; - driver_map["tcp_inet", 25] = "GETIFADDRS"; - driver_map["tcp_inet", 40] = "ACCEPT"; - driver_map["tcp_inet", 41] = "LISTEN"; - driver_map["tcp_inet", 42] = "RECV"; - driver_map["tcp_inet", 43] = "UNRECV"; - driver_map["tcp_inet", 44] = "SHUTDOWN"; - driver_map["tcp_inet", 60] = "RECV"; - driver_map["tcp_inet", 61] = "LISTEN"; - driver_map["tcp_inet", 62] = "BINDX"; - /* No looping constructs, so repeat for udp_inet */ - driver_map["udp_inet", 1] = "OPEN"; - driver_map["udp_inet", 2] = "CLOSE"; - driver_map["udp_inet", 3] = "CONNECT"; - driver_map["udp_inet", 4] = "PEER"; - driver_map["udp_inet", 5] = "NAME"; - driver_map["udp_inet", 6] = "BIND"; - driver_map["udp_inet", 7] = "SETOPTS"; - driver_map["udp_inet", 8] = "GETOPTS"; - driver_map["udp_inet", 11] = "GETSTAT"; - driver_map["udp_inet", 12] = "GETHOSTNAME"; - driver_map["udp_inet", 13] = "FDOPEN"; - driver_map["udp_inet", 14] = "GETFD"; - driver_map["udp_inet", 15] = "GETTYPE"; - driver_map["udp_inet", 16] = "GETSTATUS"; - driver_map["udp_inet", 17] = "GETSERVBYNAME"; - driver_map["udp_inet", 18] = "GETSERVBYPORT"; - driver_map["udp_inet", 19] = "SETNAME"; - driver_map["udp_inet", 20] = "SETPEER"; - driver_map["udp_inet", 21] = "GETIFLIST"; - driver_map["udp_inet", 22] = "IFGET"; - driver_map["udp_inet", 23] = "IFSET"; - driver_map["udp_inet", 24] = "SUBSCRIBE"; - driver_map["udp_inet", 25] = "GETIFADDRS"; - driver_map["udp_inet", 40] = "ACCEPT"; - driver_map["udp_inet", 41] = "LISTEN"; - driver_map["udp_inet", 42] = "RECV"; - driver_map["udp_inet", 43] = "UNRECV"; - driver_map["udp_inet", 44] = "SHUTDOWN"; - driver_map["udp_inet", 60] = "RECV"; - driver_map["udp_inet", 61] = "LISTEN"; - driver_map["udp_inet", 62] = "BINDX"; -} - -probe process("beam").mark("port-open") -{ - printf("port open pid %s port name %s port %s\n", - user_string($arg1), user_string($arg2), user_string($arg3)); -} - -probe process("beam").mark("port-command") -{ - printf("port command pid %s port %s port name %s command type %s\n", - user_string($arg1), user_string($arg2), user_string($arg3), user_string($arg4)); -} - -probe process("beam").mark("port-control") -{ - cmd = driver_map[user_string($arg3), $arg4]; - cmd_str = (cmd == "") ? "unknown" : cmd; - printf("port control pid %s port %s port name %s command %d %s\n", - user_string($arg1), user_string($arg2), user_string($arg3), $arg4, cmd_str); -} - -/* port-exit is fired as a result of port_close() or exit signal */ - -probe process("beam").mark("port-exit") -{ - printf("port exit pid %s port %s port name %s reason %s\n", - user_string($arg1), user_string($arg2), user_string($arg3), user_string($arg4)); -} - -probe process("beam").mark("port-connect") -{ - printf("port connect pid %s port %s port name %s new pid %s\n", - user_string($arg1), user_string($arg2), user_string($arg3), user_string($arg4)); -} - -probe process("beam").mark("port-busy") -{ - printf("port busy %s\n", user_string($arg1)); -} - -probe process("beam").mark("port-not_busy") -{ - printf("port not busy %s\n", user_string($arg1)); -} - -probe process("beam").mark("aio_pool-add") -{ - printf("async I/O pool add thread %d queue len %d\n", $arg1, $arg2); -} - -probe process("beam").mark("aio_pool-get") -{ - printf("async I/O pool get thread %d queue len %d\n", $arg1, $arg2); -} - -global driver_map;
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