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Diffstat (limited to 'weed/replication/sink/filersink/filer_sink.go')
-rw-r--r--weed/replication/sink/filersink/filer_sink.go2
1 files changed, 2 insertions, 0 deletions
diff --git a/weed/replication/sink/filersink/filer_sink.go b/weed/replication/sink/filersink/filer_sink.go
index 35b6ffa73..ce2de41b9 100644
--- a/weed/replication/sink/filersink/filer_sink.go
+++ b/weed/replication/sink/filersink/filer_sink.go
@@ -33,6 +33,7 @@ type FilerSink struct {
writeChunkByFiler bool
isIncremental bool
executor *util.LimitedConcurrentExecutor
+ signature int32
}
func init() {
@@ -54,6 +55,7 @@ func (fs *FilerSink) IsIncremental() bool {
func (fs *FilerSink) Initialize(configuration util.Configuration, prefix string) error {
fs.isIncremental = configuration.GetBool(prefix + "is_incremental")
fs.dataCenter = configuration.GetString(prefix + "dataCenter")
+ fs.signature = util.RandomInt32()
return fs.DoInitialize(
"",
configuration.GetString(prefix+"grpcAddress"),