[PATCH] telemetry: lower log level on socket error

[David Marchand <david.marchand@redhat.com>]

When starting two DPDK programs using the same DPDK prefix (like for
example OVS and testpmd, both running as primary processes in
--in-memory mode), the first DPDK process of the two spews some error
log when the second starts:

TELEMETRY: Socket write base info to client failed

This is because telemetry init involves trying to connect on existing
sockets to check if it can take over an existing socket file.

On the other hand, this error log provides no helpful information.
Lower this log to debug level.

Fixes: e14bb5f10509 ("telemetry: fix connected clients count")
Cc: stable@dpdk.org

Signed-off-by: David Marchand <david.marchand@redhat.com>
---
 lib/telemetry/telemetry.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/telemetry/telemetry.c b/lib/telemetry/telemetry.c
index 1663bd8c68..509fae76ec 100644
--- a/lib/telemetry/telemetry.c
+++ b/lib/telemetry/telemetry.c
@@ -382,7 +382,7 @@ client_handler(void *sock_id)
 			"{\"version\":\"%s\",\"pid\":%d,\"max_output_len\":%d}",
 			telemetry_version, getpid(), MAX_OUTPUT_LEN);
 	if (write(s, info_str, strlen(info_str)) < 0) {
-		TMTY_LOG_LINE(ERR, "Socket write base info to client failed");
+		TMTY_LOG_LINE(DEBUG, "Socket write base info to client failed");
 		goto exit;
 	}
 
-- 
2.44.0