In addReplyErrorLength() only panic when replying to slave.

See #5135 for more context.
This commit is contained in:
antirez 2018-07-18 17:41:06 +02:00
parent 6183f0590d
commit 313b2240ae

View File

@ -360,11 +360,12 @@ void addReplyErrorLength(client *c, const char *s, size_t len) {
serverLog(LL_WARNING,"== CRITICAL == This %s is sending an error "
"to its %s: '%s' after processing the command "
"'%s'", from, to, s, cmdname);
/* Here we want to panic because when an instance is sending an
* error to another instance in the context of replication, this can
/* Here we want to panic because when a master is sending an
* error to some slave in the context of replication, this can
* only create some kind of offset or data desynchronization. Better
* to catch it ASAP and crash instead of continuing. */
serverPanic("Continuing is unsafe: replication protocol violation.");
if (c->flags & CLIENT_SLAVE)
serverPanic("Continuing is unsafe: replication protocol violation.");
}
}