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orientechnologies / orientjs

The official fast, lightweight node.js client for OrientDB
http://orientdb.com
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Maximum call stack exceeded when connecting to a database running in distributed mode #447

Open miosman opened 3 years ago

miosman commented 3 years ago

Facing an issue with db sessions failing with the following error only when connecting to a database in distributed mode, on a single instance server the issue doesn't occur.

/opt/migration/node_modules/orientjs/lib/client/network/protocol37/operation.js:447
Operation.prototype.consume = function(buffer, offset) {
                                      ^
RangeError: Maximum call stack size exceeded
    at Operation.consume (/opt/migration/node_modules/orientjs/lib/client/network/protocol37/operation.js:447:39)
    at ONetworkConnection.Connection.process (/opt/migration/node_modules/orientjs/lib/client/network/conn.js:437:17)
    at ONetworkConnection.Connection.handleSocketData (/opt/migration/node_modules/orientjs/lib/client/network/conn.js:344:20)
    at ONetworkConnection.Connection.handleSocketData (/opt/migration/node_modules/orientjs/lib/client/network/conn.js:354:12)
    at ONetworkConnection.Connection.handleSocketData (/opt/migration/node_modules/orientjs/lib/client/network/conn.js:354:12)
    at ONetworkConnection.Connection.handleSocketData (/opt/migration/node_modules/orientjs/lib/client/network/conn.js:354:12)
    at ONetworkConnection.Connection.handleSocketData (/opt/migration/node_modules/orientjs/lib/client/network/conn.js:354:12)
    at ONetworkConnection.Connection.handleSocketData (/opt/migration/node_modules/orientjs/lib/client/network/conn.js:354:12)
    at ONetworkConnection.Connection.handleSocketData (/opt/migration/node_modules/orientjs/lib/client/network/conn.js:354:12)
    at ONetworkConnection.Connection.handleSocketData (/opt/migration/node_modules/orientjs/lib/client/network/conn.js:354:12)
    at ONetworkConnection.Connection.handleSocketData (/opt/migration/node_modules/orientjs/lib/client/network/conn.js:354:12)
    at ONetworkConnection.Connection.handleSocketData (/opt/migration/node_modules/orientjs/lib/client/network/conn.js:354:12)
    at ONetworkConnection.Connection.handleSocketData (/opt/migration/node_modules/orientjs/lib/client/network/conn.js:354:12)
    at ONetworkConnection.Connection.handleSocketData (/opt/migration/node_modules/orientjs/lib/client/network/conn.js:354:12)
    at ONetworkConnection.Connection.handleSocketData (/opt/migration/node_modules/orientjs/lib/client/network/conn.js:354:12)
    at ONetworkConnection.Connection.handleSocketData (/opt/migration/node_modules/orientjs/lib/client/network/conn.js:354:12)

I attempted to debug the issue by adding log messages around the handleSocketData and Operation.prototype.consume methods and from the logs it seems the issue manifests after the server pushes the list of servers in the cluster. Snippet of logs

bufferP172.25.0.3:2424172.25.0.5:2424

after that message is received handleSocketData goes into an infinite recursive loop until the stack limit is hit. The data buffer during the period would be something like this

<Buffer 00 00 00 00 12 00 00 00 00 64>

environment: node: v10.20.1 orientjs: 3.0.11 orientdb: 3.0.38, 3.1.12, 3.2.0

amnous commented 2 years ago

Hi @miosman , Have you found a solution for this issue? Even I am facing the same issue.

miosman commented 2 years ago

unfortunately not, project seems to be abandoned so probably try the Java driver instead.