Hi,
I am trying to setup a simple webserver in D using vibe.d (0.9.4)
and want to use mongoDB as a database. To achieve this, I've set
up a mongoDB atlas instance with the following command inside the
standard app.d file created by vibe.d
```
string MongoURL =
"mongodb://username:<password>@cluster0-shard-00-01.gaetq.mongodb.net:27017";
auto client = connectMongoDB(MongoURL);
```
but am getting error [1] below.
Alternatively if I use the following path to the instance
```
string MongoURL =
"mongodb://username:passw...@cluster0-shard-00-01.gaetq.mongodb.net:27017/myFirstDatabase?ssl=true&sslverifycertificate=false";
```
I get error [2].
I have tried accessing this instance using other programming
languages and am not having any issues so am sure it is not an
issue with the database instance. Does anyone have experience
with this?
Error 1:
```
object.Exception@../../../.dub/packages/vibe-core-1.22.3/vibe-core/source/vibe/core/net.d(777):
Reached end of stream while reading data.
----------------
source/app.d:29 pure @safe noreturn
std.exception.bailOut!(Exception).bailOut(immutable(char)[],
ulong, scope const(char)[]) [0x10af61e82]
/Library/D/dmd/src/phobos/std/exception.d:439 pure @safe bool
std.exception.enforce!().enforce!(bool).enforce(bool, lazy
const(char)[], immutable(char)[], ulong) [0x10af641ae]
../../../.dub/packages/vibe-core-1.22.3/vibe-core/source/vibe/core/net.d:777
@safe bool vibe.core.net.TCPConnection.read(scope ubyte[],
eventcore.driver.IOMode).__lambda4!(core.time.Duration).__lambda4(core.time.Duration)
[0x10b1f7d4b]
../../../.dub/packages/vibe-core-1.22.3/vibe-core/source/vibe/core/net.d:897
@safe void
vibe.core.net.loopWithTimeout!(vibe.core.net.TCPConnection.read(scope ubyte[],
eventcore.driver.IOMode).__lambda4,
vibe.core.net.ReadTimeoutException).loopWithTimeout(core.time.Duration,
immutable(char[])) [0x10b1f7bea]
../../../.dub/packages/vibe-core-1.22.3/vibe-core/source/vibe/core/net.d:773
@safe ulong vibe.core.net.TCPConnection.read(scope ubyte[],
eventcore.driver.IOMode) [0x10b1f5b3e]
../../../.dub/packages/vibe-core-1.22.3/vibe-core/source/vibe/core/net.d:789
@safe void vibe.core.net.TCPConnection.read(scope ubyte[]) [0x10b1f5b80]
../../../.dub/packages/vibe-core-1.22.3/vibe-core/source/vibe/internal/interfaceproxy.d:310
@safe void
vibe.internal.interfaceproxy.InterfaceProxy!(vibe.core.stream.Stream).InterfaceProxy.ProxyImpl!(vibe.core.net.TCPConnection).ProxyImpl.__mixin8.__mixin3.__mixin3.__mixin3.__mixin3.__mixin2.read(void[],
scope ubyte[]) [0x10af67273]
../../../.dub/packages/vibe-core-1.22.3/vibe-core/source/vibe/internal/interfaceproxy.d:199
@safe void
vibe.internal.interfaceproxy.InterfaceProxy!(vibe.core.stream.Stream).InterfaceProxy.__mixin22.__mixin3.__mixin3.__mixin3.__mixin3.__mixin2.read(scope
ubyte[]) [0x10af661e9]
../../../.dub/packages/vibe-d-0.9.4/vibe-d/mongodb/vibe/db/mongo/connection.d:538
@safe void vibe.db.mongo.connection.MongoConnection.recv(ubyte[]) [0x10afab0b2]
../../../.dub/packages/vibe-d-0.9.4/vibe-d/mongodb/vibe/db/mongo/connection.d:523
@safe int vibe.db.mongo.connection.MongoConnection.recvInt() [0x10afaad11]
../../../.dub/packages/vibe-d-0.9.4/vibe-d/mongodb/vibe/db/mongo/connection.d:437
@safe int
vibe.db.mongo.connection.MongoConnection.recvReply!(vibe.data.bson.Bson).recvReply(int,
scope void delegate(long, vibe.db.mongo.flags.ReplyFlags, int, int) @safe,
scope void delegate(ulong, ref vibe.data.bson.Bson) @safe) [0x10afaed2b]
../../../.dub/packages/vibe-d-0.9.4/vibe-d/mongodb/vibe/db/mongo/connection.d:322
@safe void
vibe.db.mongo.connection.MongoConnection.query!(vibe.data.bson.Bson).query(immutable(char)[],
vibe.db.mongo.flags.QueryFlags, int, int, vibe.data.bson.Bson,
vibe.data.bson.Bson, scope void delegate(long, vibe.db.mongo.flags.ReplyFlags,
int, int) @safe, scope void delegate(ulong, ref vibe.data.bson.Bson) @safe)
[0x10afaf5d3]
../../../.dub/packages/vibe-d-0.9.4/vibe-d/mongodb/vibe/db/mongo/connection.d:223
@safe void vibe.db.mongo.connection.MongoConnection.connect() [0x10afa941a]
../../../.dub/packages/vibe-d-0.9.4/vibe-d/mongodb/vibe/db/mongo/client.d:64
@safe vibe.db.mongo.connection.MongoConnection
vibe.db.mongo.client.MongoClient.__ctor(immutable(char)[]).__lambda4()
[0x10af802e7]
../../../.dub/packages/vibe-core-1.22.3/vibe-core/source/vibe/core/connectionpool.d:94
@safe
vibe.core.connectionpool.LockedConnection!(vibe.db.mongo.connection.MongoConnection).LockedConnection
vibe.core.connectionpool.ConnectionPool!(vibe.db.mongo.connection.MongoConnection).ConnectionPool.lockConnection()
[0x10af80e17]
../../../.dub/packages/vibe-d-0.9.4/vibe-d/mongodb/vibe/db/mongo/client.d:170
@safe
vibe.core.connectionpool.LockedConnection!(vibe.db.mongo.connection.MongoConnection).LockedConnection
vibe.db.mongo.client.MongoClient.lockConnection() [0x10af80670]
../../../.dub/packages/vibe-d-0.9.4/vibe-d/mongodb/vibe/db/mongo/client.d:71
@safe vibe.db.mongo.client.MongoClient
vibe.db.mongo.client.MongoClient.__ctor(immutable(char)[]) [0x10af80263]
../../../.dub/packages/vibe-d-0.9.4/vibe-d/mongodb/vibe/db/mongo/mongo.d:89
@safe vibe.db.mongo.client.MongoClient
vibe.db.mongo.mongo.connectMongoDB(immutable(char)[]) [0x10afc030e]
source/app.d:11 _Dmain [0x10af61ae9]
Program exited with code 1
```
Error 2:
```
object.Exception@../../../.dub/packages/vibe-d-0.9.4/vibe-d/data/vibe/data/bson.d(813):
BSON value is type 'int_', expected to be one of [double_]
----------------
../../../.dub/packages/vibe-d-0.9.4/vibe-d/data/vibe/data/bson.d:813 const
@safe void vibe.data.bson.Bson.checkType(in vibe.data.bson.Bson.Type[]...)
[0x1099bbff5]
../../../.dub/packages/vibe-d-0.9.4/vibe-d/data/vibe/data/bson.d:396 const
@property @safe double vibe.data.bson.Bson.get!(double).get() [0x10980a7d6]
../../../.dub/packages/vibe-d-0.9.4/vibe-d/mongodb/vibe/db/mongo/connection.d:640
@safe void
vibe.db.mongo.connection.MongoConnection.scramAuthenticate().__lambda8!(ulong,
vibe.data.bson.Bson).__lambda8(ulong, ref vibe.data.bson.Bson) [0x109802a5c]
../../../.dub/packages/vibe-d-0.9.4/vibe-d/mongodb/vibe/db/mongo/connection.d:477
@safe int
vibe.db.mongo.connection.MongoConnection.recvReply!(vibe.data.bson.Bson).recvReply(int,
scope void delegate(long, vibe.db.mongo.flags.ReplyFlags, int, int) @safe,
scope void delegate(ulong, ref vibe.data.bson.Bson) @safe) [0x109804f15]
../../../.dub/packages/vibe-d-0.9.4/vibe-d/mongodb/vibe/db/mongo/connection.d:322
@safe void
vibe.db.mongo.connection.MongoConnection.query!(vibe.data.bson.Bson).query(immutable(char)[],
vibe.db.mongo.flags.QueryFlags, int, int, vibe.data.bson.Bson,
vibe.data.bson.Bson, scope void delegate(long, vibe.db.mongo.flags.ReplyFlags,
int, int) @safe, scope void delegate(ulong, ref vibe.data.bson.Bson) @safe)
[0x1098055a3]
../../../.dub/packages/vibe-d-0.9.4/vibe-d/mongodb/vibe/db/mongo/connection.d:634
@safe void vibe.db.mongo.connection.MongoConnection.scramAuthenticate()
[0x1098023e5]
../../../.dub/packages/vibe-d-0.9.4/vibe-d/mongodb/vibe/db/mongo/connection.d:269
@safe void vibe.db.mongo.connection.MongoConnection.connect() [0x1097ff75a]
../../../.dub/packages/vibe-d-0.9.4/vibe-d/mongodb/vibe/db/mongo/client.d:64
@safe vibe.db.mongo.connection.MongoConnection
vibe.db.mongo.client.MongoClient.__ctor(immutable(char)[]).__lambda4()
[0x1097d62b7]
../../../.dub/packages/vibe-core-1.22.3/vibe-core/source/vibe/core/connectionpool.d:94
@safe
vibe.core.connectionpool.LockedConnection!(vibe.db.mongo.connection.MongoConnection).LockedConnection
vibe.core.connectionpool.ConnectionPool!(vibe.db.mongo.connection.MongoConnection).ConnectionPool.lockConnection()
[0x1097d6de7]
../../../.dub/packages/vibe-d-0.9.4/vibe-d/mongodb/vibe/db/mongo/client.d:170
@safe
vibe.core.connectionpool.LockedConnection!(vibe.db.mongo.connection.MongoConnection).LockedConnection
vibe.db.mongo.client.MongoClient.lockConnection() [0x1097d6640]
../../../.dub/packages/vibe-d-0.9.4/vibe-d/mongodb/vibe/db/mongo/client.d:71
@safe vibe.db.mongo.client.MongoClient
vibe.db.mongo.client.MongoClient.__ctor(immutable(char)[]) [0x1097d6233]
../../../.dub/packages/vibe-d-0.9.4/vibe-d/mongodb/vibe/db/mongo/mongo.d:89
@safe vibe.db.mongo.client.MongoClient
vibe.db.mongo.mongo.connectMongoDB(immutable(char)[]) [0x1098162de]
source/app.d:11 _Dmain [0x1097b7a9d]
Program exited with code 1
```
