From ea6311ad9fc31f8b5eeb574de539ae61cd991a9e Mon Sep 17 00:00:00 2001
From: pn-koshikawa <akimitsu.koshikawa@primenumber.co.jp>
Date: Tue, 30 Jan 2024 06:53:22 +0000
Subject: [PATCH] update comment

---
 .../marketo/delegate/ProgramMembersBulkExtractInputPlugin.java   | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/main/java/org/embulk/input/marketo/delegate/ProgramMembersBulkExtractInputPlugin.java b/src/main/java/org/embulk/input/marketo/delegate/ProgramMembersBulkExtractInputPlugin.java
index c377f6e..cb6f98b 100644
--- a/src/main/java/org/embulk/input/marketo/delegate/ProgramMembersBulkExtractInputPlugin.java
+++ b/src/main/java/org/embulk/input/marketo/delegate/ProgramMembersBulkExtractInputPlugin.java
@@ -215,6 +215,7 @@ private Future<?> createFutureTask(PluginTask task, RecordImporter recordImporte
                 while (csvRecords.hasNext()) {
                     Map<String, String> csvRecord = csvRecords.next();
                     ObjectNode objectNode = MarketoUtils.OBJECT_MAPPER.valueToTree(csvRecord);
+                    // MEMO: pageBuilderがスレッドアンセーフなために排他制御を利用する
                     synchronized (pageBuilderLock) {
                         recordImporter.importRecord(new AllStringJacksonServiceRecord(objectNode), pageBuilder);
                     }