connectd: shrink max filter size.

rustyrussell · rustyrussell · commit ea988329cc0b · 2022-06-09T05:44:38.000+09:30
10,000 per peer was too much.

Signed-off-by: Rusty Russell &lt;rusty@rustcorp.com.au&gt;
diff --git a/connectd/gossip_rcvd_filter.c b/connectd/gossip_rcvd_filter.c
@@ -120,7 +120,7 @@ void gossip_rcvd_filter_add(struct gossip_rcvd_filter *f, const u8 *msg)
 	if (extract_msg_key(msg, &key)) {
 		htable_add(f->cur, key, int2ptr(key));
 		/* Don't let it fill up forever. */
-		if (htable_count(f->cur) > 10000)
+		if (htable_count(f->cur) > 500)
 			gossip_rcvd_filter_age(f);
 	}
 }

Original file line number	Diff line number	Diff line change
`@@ -120,7 +120,7 @@ void gossip_rcvd_filter_add(struct gossip_rcvd_filter f, const u8 msg)`
`120`	`120`	`if (extract_msg_key(msg, &key)) {`
`121`	`121`	`htable_add(f->cur, key, int2ptr(key));`
`122`	`122`	`/* Don't let it fill up forever. */`
`123`		`- if (htable_count(f->cur) > 10000)`
	`123`	`+ if (htable_count(f->cur) > 500)`
`124`	`124`	`gossip_rcvd_filter_age(f);`
`125`	`125`	`}`
`126`	`126`	`}`