I have node js server with express framework with latest version when My server try to running this code parallel this gives me error like this
node_modules/geofire/dist/geofire/index.cjs.js:8458
if (other === this) {
^
RangeError: Maximum call stack size exceeded
at ChildrenNode.equals (node_modules/geofire/dist/geofire/index.cjs.js:8458:9)
at ChildrenNode.equals (node_modules/geofire/dist/geofire/index.cjs.js:8466:37)
at ChildrenNode.equals (node_modules/geofire/dist/geofire/index.cjs.js:8466:37)
at ChildrenNode.equals (node_modules/geofire/dist/geofire/index.cjs.js:8466:37)
at ChildrenNode.equals (node_modules/geofire/dist/geofire/index.cjs.js:8466:37)
at ChildrenNode.equals (node_modules/geofire/dist/geofire/index.cjs.js:8466:37)
at ChildrenNode.equals (node_modules/geofire/dist/geofire/index.cjs.js:8466:37)
at ChildrenNode.equals (node_modules/geofire/dist/geofire/index.cjs.js:8466:37)
at ChildrenNode.equals (node_modules/geofire/dist/geofire/index.cjs.js:8466:37)
at ChildrenNode.equals (node_modules/geofire/dist/geofire/index.cjs.js:8466:37)
at ChildrenNode.equals (node_modules/geofire/dist/geofire/index.cjs.js:8466:37)
at ChildrenNode.equals (node_modules/geofire/dist/geofire/index.cjs.js:8466:37)
at ChildrenNode.equals (node_modules/geofire/dist/geofire/index.cjs.js:8466:37)
at ChildrenNode.equals (node_modules/geofire/dist/geofire/index.cjs.js:8466:37)
at ChildrenNode.equals (node_modules/geofire/dist/geofire/index.cjs.js:8466:37)
at ChildrenNode.equals (node_modules/geofire/dist/geofire/index.cjs.js:8466:37)
at ChildrenNode.equals (node_modules/geofire/dist/geofire/index.cjs.js:8466:37)
at ChildrenNode.equals (node_modules/geofire/dist/geofire/index.cjs.js:8466:37)
at ChildrenNode.equals (node_modules/geofire/dist/geofire/index.cjs.js:8466:37)
at ChildrenNode.equals (node_modules/geofire/dist/geofire/index.cjs.js:8466:37)
at ChildrenNode.equals (node_modules/geofire/dist/geofire/index.cjs.js:8466:37)
at ChildrenNode.equals (node_modules/geofire/dist/geofire/index.cjs.js:8466:37)
Here is the my code example
function getNearBy(
center,
maxRadius,
stepRadius = 0.5,
startRadius = 0
) {
var tableRef = firebaseTable.ref("table1");
var findRef = firebaseTable.ref("table2");
return new Promise((resolve, reject) => {
try {
const queryResults = [],
geoQuery = findRef.query({
center,
radius: Math.min(maxRadius, startRadius || stepRadius)
});
geoQuery.on("key_entered", (key, location, distance) => {
var ref = tableRef.child(key);
ref.once("value").then(function (snapshot) {
if (snapshot.exists()) {
const val = snapshot.val();
queryResults.push(val)
}
});
});
geoQuery.on("ready", () => {
if (queryResults.length > 6) {
geoQuery.cancel(); // unsubscribe all event listeners and destroy query
resolve(queryResults);
return;
}
if (geoQuery.radius() >= maxRadius) {
geoQuery.cancel(); // unsubscribe all event listeners and destroy query
resolve(queryResults);
return;
}
geoQuery.updateCriteria({
radius: Math.min(maxRadius, geoQuery.radius() + stepRadius)
});
});
} catch (error) {
console.log("error", error);
}
});
}
const getNearByIDs = ({ pick_up_latitude, pick_up_longitude, radius }) => {
return new Promise((resolve, reject) => {
async function main() {
try {
const pick_up_geopoint = [
parseFloat(pick_up_latitude),
parseFloat(pick_up_longitude)
];
let id = await getNearBy(
pick_up_geopoint,
radius
);
resolve(id);
return;
} catch (error) {
console.log("error", error);
reject(error);
return;
}
}
main();
});
};
const notify = () => {
return new Promise((resolve, reject) => {
async function main() {
try {
const totalMS = 1000;
let removeDriver = "";
for (let index = 0; index < 5; index++) {
setTimeout(myFunction, i * totalMS);
async function myFunction() {
try {
let ids = await getNearByIDs({
pick_up_latitude: xx,
pick_up_longitude: xx,
radius: xx
});
} catch (error) {
console.log("error", error);
return;
}
}
}
return;
} catch (error) {
console.log("error", error);
reject(error);
return;
}
}
main();
});
};
When I try to call notify function parallel more than 2-3 times it is breaking down entire server.
Please help me with this issue
I have node js server with express framework with latest version when My server try to running this code parallel this gives me error like this
Here is the my code example
When I try to call notify function parallel more than 2-3 times it is breaking down entire server. Please help me with this issue