Fix UDS connection failure when using ncclCommSplit. Issue #1185
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Sylvain Jeaugey committed 2024-02-26 02:52:39 -08:00
1 parent b6475625fb
commit 48bb7fec79
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@@ -1077,7 +1077,7 @@ ncclResult_t getNvlsNetDev(struct ncclComm* comm, struct ncclTopoGraph* graph, i
int localRanks = comm->topo->nodes[GPU].count;
int netNum = 0;
int net[MAXCHANNELS];
for (int c = 0; c < graph->nChannels; c++) {
if (graph->intra[c * localRanks] == comm->rank) {
net[netNum++] = graph->inter[c * 2];