From 2396ac234c060774ef0640f513fee2e424fbb706 Mon Sep 17 00:00:00 2001
From: Chris Lu <chris.lu@gmail.com>
Date: Tue, 2 Feb 2021 11:34:12 -0800
Subject: [PATCH] filer: fix elastic search pagination

possible fix for https://github.com/chrislusf/seaweedfs/issues/1774
---
 weed/filer/elastic/v7/elastic_store.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/weed/filer/elastic/v7/elastic_store.go b/weed/filer/elastic/v7/elastic_store.go
index 1e7f55599..14719e6ed 100644
--- a/weed/filer/elastic/v7/elastic_store.go
+++ b/weed/filer/elastic/v7/elastic_store.go
@@ -218,7 +218,6 @@ func (store *ElasticStore) listRootDirectoryEntries(ctx context.Context, startFi
 			if entry, err := store.FindEntry(ctx,
 				weed_util.FullPath("/"+strings.Replace(index.Index, indexPrefix, "", 1))); err == nil {
 				fileName := getFileName(entry.FullPath)
-				lastFileName = fileName
 				if fileName == startFileName && !inclusive {
 					continue
 				}
@@ -229,6 +228,7 @@ func (store *ElasticStore) listRootDirectoryEntries(ctx context.Context, startFi
 				if !eachEntryFunc(entry) {
 					break
 				}
+				lastFileName = fileName
 			}
 		}
 	}
@@ -278,13 +278,13 @@ func (store *ElasticStore) listDirectoryEntries(
 				}
 				nextStart = string(esEntry.Entry.FullPath)
 				fileName := getFileName(esEntry.Entry.FullPath)
-				lastFileName = fileName
 				if fileName == startFileName && !inclusive {
 					continue
 				}
 				if !eachEntryFunc(esEntry.Entry) {
 					break
 				}
+				lastFileName = fileName
 			}
 		}
 	}