From d738d179e4c040e62438516bc0992736d00b902f Mon Sep 17 00:00:00 2001 From: Alan Conway Date: Fri, 4 Jul 2008 19:07:33 +0000 Subject: Cluster prototype: handles client-initiated commands (not dequeues) Details - Cluster.cpp: serializes all frames thru cluster (see below) - broker/ConnectionManager: Added handler chain in front of Connection::received. - sys::Fork and ForkWithMessage - abstractions for forking with posix impl. - tests/ForkedBroker.h: test utility to fork a broker process. - broker/SignalHandler: Encapsulated signal handling from qpidd.cpp - Various minor logging & error message improvements to aid debugging. NB: current impl will not scale. It is functional working starting point so we can start testing & profiling to find the right optimizations. git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@674107 13f79535-47bb-0310-9956-ffa450edef68 --- cpp/src/qpid/cluster/Cpg.cpp | 18 +++++++----------- 1 file changed, 7 insertions(+), 11 deletions(-) (limited to 'cpp/src/qpid/cluster/Cpg.cpp') diff --git a/cpp/src/qpid/cluster/Cpg.cpp b/cpp/src/qpid/cluster/Cpg.cpp index 7b8fce4112..7831f66da1 100644 --- a/cpp/src/qpid/cluster/Cpg.cpp +++ b/cpp/src/qpid/cluster/Cpg.cpp @@ -144,24 +144,20 @@ std::string Cpg::cantMcastMsg(const Name& group) { return "Cannot mcast to CPG group "+group.str(); } +Cpg::Id Cpg::self() const { + unsigned int nodeid; + check(cpg_local_get(handle, &nodeid), "Cannot get local CPG identity"); + return Id(nodeid, getpid()); +} + ostream& operator<<(ostream& o, std::pair a) { ostream_iterator i(o, " "); std::copy(a.first, a.first+a.second, i); return o; } -static int popbyte(uint32_t& n) { - uint8_t b=n&0xff; - n>>=8; - return b; -} - ostream& operator <<(ostream& out, const Cpg::Id& id) { - uint32_t node=id.nodeId(); - out << popbyte(node); - for (int i = 0; i < 3; i++) - out << "." << popbyte(node); - return out << ":" << id.pid(); + return out << id.getNodeId() << "-" << id.getPid(); } ostream& operator <<(ostream& out, const cpg_name& name) { -- cgit v1.2.1