Files
llama.cpp/tests/test-rpc-multi-server.sh
a7cc83bbae rpc: avoid serializing buffers from other servers (#26500)
* rpc: avoid serializing buffers from other servers

Only include remote buffer pointers when the buffer belongs to the RPC dispatcher receiving the graph. Add a two-server regression test for cross-server tensor serialization.

Assisted-by: Codex

* cont : add ref

---------

Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>
2026-08-30 20:26:16 +03:00

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#!/usr/bin/env bash
set -euo pipefail
server=$1
client=$2
port_a=$((40000 + $$ % 10000))
port_b=$((port_a + 1))
endpoint_a="127.0.0.1:${port_a}"
endpoint_b="127.0.0.1:${port_b}"
test_dir=$(mktemp -d)
cleanup() {
kill "${pid_a:-}" "${pid_b:-}" 2>/dev/null || true
rm -rf "$test_dir"
}
trap cleanup EXIT
wait_for_port() {
local port=$1
for _ in {1..600}; do
if (exec 3<>"/dev/tcp/127.0.0.1/$port") 2>/dev/null; then
exec 3>&-
exec 3<&-
return 0
fi
sleep 0.05
done
return 1
}
"$server" --device CPU --host 127.0.0.1 --port "$port_a" >"$test_dir/server-a.log" 2>&1 &
pid_a=$!
"$server" --device CPU --host 127.0.0.1 --port "$port_b" >"$test_dir/server-b.log" 2>&1 &
pid_b=$!
wait_for_port "$port_a"
wait_for_port "$port_b"
"$client" "$endpoint_a" "$endpoint_b"
if grep -q "invalid data ptr" "$test_dir/server-b.log"; then
cat "$test_dir/server-b.log"
exit 1
fi