From fe72e9a0a288d331ca28a585aa49ceb0d50d1c09 Mon Sep 17 00:00:00 2001
From: kenshin-samourai <kenshin_samourai@tutanota.com>
Date: Wed, 8 Apr 2020 18:45:44 +0200
Subject: [PATCH] add dynamic switch of startup mode

---
 tracker/blockchain-processor.js | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/tracker/blockchain-processor.js b/tracker/blockchain-processor.js
index 27caccd7..0ddbac0c 100644
--- a/tracker/blockchain-processor.js
+++ b/tracker/blockchain-processor.js
@@ -55,9 +55,12 @@ class BlockchainProcessor extends AbstractProcessor {
    * @returns {Promise}
    */
   async catchup() {
-    // Consider that we are in IBD mode if Dojo is far in the past
     const highest = await db.getHighestBlock()
-    this.isIBD = highest.blockHeight < 570000
+    const info = await this.client.getblockchaininfo()
+    const daemonNbHeaders = info.headers
+
+    // Consider that we are in IBD mode if Dojo is far in the past (> 13,000 blocks)
+    this.isIBD = highest.blockHeight < daemonNbHeaders - 13000
 
     if (this.isIBD)
       return this.catchupIBDMode()