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ergoplatform / explorer-backend

Ergo Blockchain Explorer
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9.16.6 sync hangs at height 428038 #236

Closed spireblockchain closed 2 years ago

spireblockchain commented 2 years ago

Performing new 9.16.6 install and cannot sync past block 428038 after multiple attempts.

Verified Ergo node 4.0.41 is synced: "fullHeight" : 833616,

Grabber logs repeat the following: 13:12:53.045 TRACE o.e.explorer.indexer.processes.EpochsIndexer - Epoch info at height 833623 already persist 13:12:53.330 DEBUG com.zaxxer.hikari.pool.HikariPool - IndexerPool - Before cleanup stats (total=4, active=0, idle=4, waiting=0) 13:12:53.330 DEBUG com.zaxxer.hikari.pool.HikariPool - IndexerPool - After cleanup stats (total=4, active=0, idle=4, waiting=0)

Tracker logs repeat the following and also display periodic mempool tx logs: [2022-09-07 13:10:53.903] TRACE [efault-async-54][o.e.d.t.r.TrackerCache ] - lastScannedBoxOffset = 2669399 [2022-09-07 13:10:53.906] INFO [efault-async-59][o.e.d.t.p.LedgerTracker ] - Requesting UTXO batch {offset=9000000, maxOffset=2669399, batchSize=500 .. [2022-09-07 13:10:54.638] TRACE [efault-async-38][o.e.d.t.r.TrackerCache ] - setLastScannedBoxOffset(n=2669399) [2022-09-07 13:10:54.638] TRACE [efault-async-56][o.e.c.c.Cache ] - set(key=last_scanned_box, value=2669399) -> () [2022-09-07 13:10:54.639] TRACE [efault-async-13][o.e.c.c.Cache ] - get(key=last_scanned_box) -> 2669399 [2022-09-07 13:10:54.639] TRACE [efault-async-13][o.e.d.t.r.TrackerCache ] - lastScannedBoxOffset = 2669399 [2022-09-07 13:10:54.642] INFO [efault-async-41][o.e.d.t.p.LedgerTracker ] - Requesting UTXO batch {offset=9000000, maxOffset=2669399, batchSize=500 .. [2022-09-07 13:10:54.816] DEBUG [efault-async-13][o.e.d.t.p.MempoolTracker ] - MempoolFilter{N=1, MX=160} [2022-09-07 13:10:55.372] TRACE [efault-async-49][o.e.d.t.r.TrackerCache ] - setLastScannedBoxOffset(n=2669399) [2022-09-07 13:10:55.373] TRACE [efault-async-41][o.e.c.c.Cache ] - set(key=last_scanned_box, value=2669399) -> () [2022-09-07 13:10:55.373] TRACE [efault-async-47][o.e.c.c.Cache ] - get(key=last_scanned_box) -> 2669399 [2022-09-07 13:10:55.373] TRACE [efault-async-47][o.e.d.t.r.TrackerCache ] - lastScannedBoxOffset = 2669399 [2022-09-07 13:10:55.376] INFO [efault-async-59][o.e.d.t.p.LedgerTracker ] - Requesting UTXO batch {offset=9000000, maxOffset=2669399, batchSize=500 .. [2022-09-07 13:10:56.106] TRACE [efault-async-58][o.e.d.t.r.TrackerCache ] - setLastScannedBoxOffset(n=2669399) [2022-09-07 13:10:56.107] TRACE [efault-async-17][o.e.c.c.Cache ] - set(key=last_scanned_box, value=2669399) -> () [2022-09-07 13:10:56.107] TRACE [efault-async-13][o.e.c.c.Cache ] - get(key=last_scanned_box) -> 2669399

API output from "http://1.2.3.4:8080/api/v1/blocks" query: { "id": "cb637ffcfec62438400cd76a4cceb3414f85f26efaf3ae1036593599741c82d9", "height": 428038, "epoch": 418, "version": 2, "timestamp": 1613528478570, "transactionsCount": 1, "miner": { "address": "88dhgzEuTXaSBHLJTHU5FZrsrhjPe2smA1HnnDbBDiAMjuQHw2A4JoRWQ68nJeK7dAFPUbYaFXStXWcE", "name": "FXStXWcE" }, "size": 602, "difficulty": 275663885959168, "minerReward": 67500000000 },

spireblockchain commented 2 years ago

Downgraded to 9.16.3 to work around the issue

spireblockchain commented 2 years ago

Closing due to workaround and previously being reported per issue 225.