From: Timo Sirainen <tss@iki.fi>
Date: Wed, 23 Oct 2013 12:36:02 +0000 (+0300)
Subject: replication plugin: Hide write(fifo) EPIPE errors, which just mean a server restart.
X-Git-Tag: 2.2.7~57
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=7195a14c21f79c239d25719e647af37c9a0bf380;p=thirdparty%2Fdovecot%2Fcore.git

replication plugin: Hide write(fifo) EPIPE errors, which just mean a server restart.
---

diff --git a/src/plugins/replication/replication-plugin.c b/src/plugins/replication/replication-plugin.c
index 440f26e5fc..043a1f1534 100644
--- a/src/plugins/replication/replication-plugin.c
+++ b/src/plugins/replication/replication-plugin.c
@@ -85,10 +85,14 @@ replication_fifo_notify(struct mail_user *user,
 		return 0;
 	}
 	if (ret != (ssize_t)str_len(str)) {
-		if (ret < 0)
-			i_error("write(%s) failed: %m", fifo_path);
-		else
+		if (ret > 0)
 			i_error("write(%s) wrote partial data", fifo_path);
+		else if (errno != EPIPE)
+			i_error("write(%s) failed: %m", fifo_path);
+		else {
+			/* server was probably restarted, don't bother logging
+			   this. */
+		}
 		if (close(fifo_fd) < 0)
 			i_error("close(%s) failed: %m", fifo_path);
 		fifo_fd = -1;