Synchronisation never finishes when using a proxy

[Estyms]

Abstract

When using a proxy to sync, it keeps sending request and never finishes the synchronization.

Expected behaviour

• When using a proxy, the number of requests sent should be finite and the same as without a proxy
• A post to /db/_revs_diff should occurs

Actually happened

• Requests keep getting sent at a manic rate
• POST request are never sent somehow when looking into the dev tools

Reproducing procedure

1. Configure LiveSync as in the attached material.
2. Click the replication button on the ribbon.
3. Synchronising has begun.
4. It never finishes

Report materials

Report from the LiveSync

Report from hatch

---- Obsidian info ----
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) obsidian/1.5.12 Chrome/120.0.6099.283 Electron/28.2.3 Safari/537.36
---- remote config ----
cors:
  credentials: "true"
  origins: app://obsidian.md,capacitor://localhost,http://localhost
chttpd:
  authentication_handlers: "{chttpd_auth, proxy_authentication_handler}, {chttpd_auth, default_authentication_handler}"
  bind_address: any
  max_http_request_size: "4294967296"
  port: "5984"
  require_valid_user: "true"
admins: 𝑅𝐸𝐷𝐴𝐶𝑇𝐸𝐷
vendor:
  name: The Apache Software Foundation
feature_flags:
  partitioned||*: "true"
chttpd_auth:
  hash_algorithms: sha256, sha
  proxy_use_secret: "true"
  require_valid_user: "true"
  secret: 2cffa5ece421c9d2719e5d798bd356dc52d1d72e
indexers:
  couch_mrview: "true"
prometheus:
  additional_port: "false"
  bind_address: 127.0.0.1
  port: "17986"
httpd:
  WWW-Authenticate: Basic realm="couchdb"
  bind_address: 127.0.0.1
  enable_cors: "true"
  port: "5986"
smoosh:
  state_dir: ./data
couch_httpd_auth:
  authentication_db: 𝑅𝐸𝐷𝐴𝐶𝑇𝐸𝐷
  secret: 𝑅𝐸𝐷𝐴𝐶𝑇𝐸𝐷
  authentication_redirect: 𝑅𝐸𝐷𝐴𝐶𝑇𝐸𝐷
couchdb_engines:
  couch: couch_bt_engine
couchdb:
  database_dir: ./data
  max_document_size: "50000000"
  uuid: 𝑅𝐸𝐷𝐴𝐶𝑇𝐸𝐷
  view_index_dir: ./data

---- Plug-in config ---
version:0.23.17
remoteType: ""
useCustomRequestHandler: false
couchDB_URI: self-hosted(HTTP)
couchDB_USER: 𝑅𝐸𝐷𝐴𝐶𝑇𝐸𝐷
couchDB_PASSWORD: 𝑅𝐸𝐷𝐴𝐶𝑇𝐸𝐷
couchDB_DBNAME: 𝑅𝐸𝐷𝐴𝐶𝑇𝐸𝐷
liveSync: false
syncOnSave: false
syncOnStart: false
savingDelay: 200
lessInformationInLog: false
gcDelay: 0
versionUpFlash: ""
minimumChunkSize: 20
longLineThreshold: 250
showVerboseLog: false
suspendFileWatching: false
trashInsteadDelete: true
periodicReplication: false
periodicReplicationInterval: 10
syncOnFileOpen: false
encrypt: false
passphrase: 𝑅𝐸𝐷𝐴𝐶𝑇𝐸𝐷
usePathObfuscation: false
doNotDeleteFolder: false
resolveConflictsByNewerFile: true
batchSave: false
batchSaveMinimumDelay: 5
batchSaveMaximumDelay: 60
deviceAndVaultName: minastirith
usePluginSettings: false
showOwnPlugins: false
showStatusOnEditor: true
showStatusOnStatusbar: true
showOnlyIconsOnEditor: false
usePluginSync: false
autoSweepPlugins: false
autoSweepPluginsPeriodic: false
notifyPluginOrSettingUpdated: false
checkIntegrityOnSave: false
batch_size: 25
batches_limit: 25
useHistory: true
disableRequestURI: true
skipOlderFilesOnSync: true
checkConflictOnlyOnOpen: false
showMergeDialogOnlyOnActive: false
syncInternalFiles: false
syncInternalFilesBeforeReplication: false
syncInternalFilesIgnorePatterns: \/node_modules\/, \/\.git\/, \/obsidian-livesync\/
syncInternalFilesInterval: 60
additionalSuffixOfDatabaseName: 7cc60edc2e230f07
ignoreVersionCheck: false
lastReadUpdates: 23
deleteMetadataOfDeletedFiles: false
syncIgnoreRegEx: ""
syncOnlyRegEx: ""
customChunkSize: 50
readChunksOnline: false
watchInternalFileChanges: true
automaticallyDeleteMetadataOfDeletedFiles: 0
disableMarkdownAutoMerge: false
writeDocumentsIfConflicted: false
useDynamicIterationCount: false
syncAfterMerge: false
configPassphraseStore: ""
encryptedPassphrase: 𝑅𝐸𝐷𝐴𝐶𝑇𝐸𝐷
encryptedCouchDBConnection: 𝑅𝐸𝐷𝐴𝐶𝑇𝐸𝐷
permitEmptyPassphrase: false
useIndexedDBAdapter: true
useTimeouts: true
writeLogToTheFile: false
doNotPaceReplication: false
hashCacheMaxCount: 300
hashCacheMaxAmount: 50
concurrencyOfReadChunksOnline: 30
minimumIntervalOfReadChunksOnline: 25
hashAlg: xxhash64
suspendParseReplicationResult: false
doNotSuspendOnFetching: false
useIgnoreFiles: false
ignoreFiles: .gitignore
syncOnEditorSave: false
pluginSyncExtendedSetting: {}
syncMaxSizeInMB: 50
settingSyncFile: ""
writeCredentialsForSettingSync: false
notifyAllSettingSyncFile: false
isConfigured: true
settingVersion: 0
enableCompression: false
accessKey: 𝑅𝐸𝐷𝐴𝐶𝑇𝐸𝐷
bucket: 𝑅𝐸𝐷𝐴𝐶𝑇𝐸𝐷(0 letters)
endpoint: Not configured or AWS
region: 𝑅𝐸𝐷𝐴𝐶𝑇𝐸𝐷(4 letters)
secretKey: 𝑅𝐸𝐷𝐴𝐶𝑇𝐸𝐷
useEden: false
maxChunksInEden: 10
maxTotalLengthInEden: 1024
maxAgeInEden: 10
disableCheckingConfigMismatch: false
displayLanguage: ""
enableChunkSplitterV2: false
disableWorkerForGeneratingChunks: false
processSmallFilesInUIThread: false
notifyThresholdOfRemoteStorageSize: 0
configPassphrase: ""
preset: ""
syncMode: ONEVENTS
dummy: 0

Plug-in log

Plug-in log

CouchDB-7cc60edc2e230f07:14/07/2024 18:50:37->OneShot Sync begin... (sync)
CouchDB-7cc60edc2e230f07:14/07/2024 18:50:37->Looking for the point last synchronized point.
CouchDB-7cc60edc2e230f07:14/07/2024 18:50:37->Replication activated

Network log

In the following archive you have the proxyfied as well as the direct access to the couchdb instance har-files.zip

Screenshots

Proxy used

If it can help, the proxy used is the following one : keycloak-couchdb-proxy The implementation seems right as, as you can see in the network logs, the responses are the same.