Hi I am unable to connect mysql to apache drill on vm.
I have used jdbc connector 5.1.45 and mysql version is 5.7.20.
Also in VM its giving warning:
Download mysql-connector-java-5.1.37-bin.jar connector and place it in jars/3rdparty/ folder
Modify conf/drill-override.conf to add the below line before }:
drill.exec.sys.store.provider.local.path = "mysql-connector-java-5.1.37-bin.jar"
Restart drill and try again.
Storage plugin should look something like this:
{
"type": "jdbc",
"driver": "com.mysql.jdbc.Driver",
"url": "jdbc:mysql://localhost:3306",
"username": "username",
"password": "password",
"enabled": true
}
Related
I am totally new on Strapi and Heroku. I am trying to deploy my app that is working well locally to Heroku but I am getting the following error:
2020-06-15T09:56:29.114780+00:00 app[web.1]: [2020-06-15T09:56:29.114Z] error Impossible to register the 'menus.menus' model.
2020-06-15T09:56:29.115672+00:00 app[web.1]: [2020-06-15T09:56:29.115Z] error TimeoutError: Knex: Timeout acquiring a connection. The pool is probably full. Are you missing a .transacting(trx) call?
At the beginning I thought it was a problem connecting to the database, but in my local environment it work perfectly and connect with no issues.
I even upgraded my database to a paid version in case the connection is timing out.
I also follow some answers I found only about modifying my config/environment/production/database.json as follow:
{
"defaultConnection": "default",
"connections": {
"default": {
"connector": "bookshelf",
"settings": {
"client": "postgres",
"host": "***.compute-1.amazonaws.com",
"port": "5432",
"database": "***",
"username": "***",
"password": "***",
"ssl": { "rejectUnauthorized": false }
},
"options": {
"debug": false,
"acquireConnectionTimeout": 100000,
"pool": {
"min": 0,
"max": 10,
"createTimeoutMillis": 30000,
"acquireTimeoutMillis": 600000,
"idleTimeoutMillis": 20000,
"reapIntervalMillis": 20000,
"createRetryIntervalMillis": 200
}
}
}
}
}
Any other idea of what can it be?
When I run the develop locally I got a warn (but even this the app run anyway after):
[2020-06-15T10:36:41.261Z] warn The bootstrap function is taking unusually long to execute (3500 miliseconds).
[2020-06-15T10:36:41.261Z] warn Make sure you call it?
[2020-06-15T10:36:42.476Z] warn The bootstrap function is taking unusually long to execute (3500 miliseconds).
[2020-06-15T10:36:42.476Z] warn Make sure you call it?
One simple first step option is to launch a strapi quickstart application on heroku. You can find this link here.. https://github.com/strapi/strapi
Relaunching with this method will provide you with a working, secure instance to begin development on.
Also note that heroku deploys strapi to production, so that you are not able to use the content-types editor, so it is recommended that you develop locally & test your app and use the heroku cli to update your deployment.
I am making a new composer-wallet with composer 0.19.0
All test passed fine - test based on composer-wallet-filesystem
I can successfully import business network cards to the new wallet and use them for transactions.
I am only one issue
$ composer card list
Error: Can't find end of central directory : is this a zip file ? If it is, see http://stuk.github.io/jszip/documentation/howto/read_zip.html
Command failed
I tryed to update jszip to the lastest version in composer-cli, but same problem
Here is the environment variable to configure the connection
export NODE_CONFIG='{
"composer": {
"wallet": {
"type": "composer-wallet-mongodb",
"desc": "Uses a local mongodb instance",
"options": {
"uri": "mongodb://localhost:27017/yourCollection",
"collectionName": "myWallet",
"options": {
}
}
}
}
}'
Any help is welcomed
I have been trying to add multiple service through configuration in consul.
But Consul UI is throwing error at startup of the agent itself.
The error is:-
$consul.exe agent --dev
Starting Consul agent...
panic: runtime error: invalid memory address or nil pointer dereference
github.com/hashicorp/consul/agent.(*Agent).loadServices(0xc0421268c0,
0xc04223aa80, 0xc042254a00, 0x0)
/gopath/src/github.com/hashicorp/consul/agent/agent.go:2097
github.com/hashicorp/consul/agent.(*Agent).Start()
/gopath/src/github.com/hashicorp/consul/agent/agent.go:326
github.com/hashicorp/consul/command.(*AgentCommand).run()
/gopath/src/github.com/hashicorp/consul/command/agent.go:704
github.com/hashicorp/consul/command.(*AgentCommand).Run()
/gopath/src/github.com/hashicorp/consul/command/agent.go:653
Config file is:-
{
"Services": [{
"id": "somename",
"name": "nameofthissevice",
"service": "myservice",
"address": "127.0.0.1",
"port": 62133,
"enableTagOverride": false,
"tags" : ["service1"]
},
{
"id": "somename1",
"name": "nameofthissevice",
"service": "myservice2",
"address": "127.0.0.1",
"port": 64921,
"enableTagOverride": false,
"tags" : ["service2"]
}]
}
I am using Win 7 platform.
Could any one suggest some ideas in it.
Thx
The configuration file is not loaded, so the problem is not in the file, in order to load the configuration file you should add another flag for loading the configuration, otherwise consul will start with default configuration.
Looks like a faulty binary or incompatible version.
Your windows7 is a 32 bit arch or 64?
And which exec version of consul have you downloaded ?
My cluster Config file as follows
`
{
"name": "SampleCluster",
"clusterConfigurationVersion": "1.0.0",
"apiVersion": "01-2017",
"nodes":
[
{
"nodeName": "vm0",
"iPAddress": "here is my VPS ip",
"nodeTypeRef": "NodeType0",
"faultDomain": "fd:/dc1/r0",
"upgradeDomain": "UD0"
},
{
"nodeName": "vm1",
"iPAddress": "here is my another VPS ip",
"nodeTypeRef": "NodeType0",
"faultDomain": "fd:/dc1/r1",
"upgradeDomain": "UD1"
},
{
"nodeName": "vm2",
"iPAddress": "here is my another VPS ip",
"nodeTypeRef": "NodeType0",
"faultDomain": "fd:/dc1/r2",
"upgradeDomain": "UD2"
}
],
"properties": {
"reliabilityLevel": "Bronze",
"diagnosticsStore":
{
"metadata": "Please replace the diagnostics file share with an actual file share accessible from all cluster machines.",
"dataDeletionAgeInDays": "7",
"storeType": "FileShare",
"IsEncrypted": "false",
"connectionstring": "c:\\ProgramData\\SF\\DiagnosticsStore"
},
"nodeTypes": [
{
"name": "NodeType0",
"clientConnectionEndpointPort": "19000",
"clusterConnectionEndpointPort": "19001",
"leaseDriverEndpointPort": "19002",
"serviceConnectionEndpointPort": "19003",
"httpGatewayEndpointPort": "19080",
"reverseProxyEndpointPort": "19081",
"applicationPorts": {
"startPort": "20001",
"endPort": "20031"
},
"isPrimary": true
}
],
"fabricSettings": [
{
"name": "Setup",
"parameters": [
{
"name": "FabricDataRoot",
"value": "C:\\ProgramData\\SF"
},
{
"name": "FabricLogRoot",
"value": "C:\\ProgramData\\SF\\Log"
}
]
}
]
}
}
It is almost identical to standalone service fabric download demo file for untrusted cluster except my VPS ip. I enabled remote registry service.I ran the
\TestConfiguration.ps1 -ClusterConfigFilePath \ClusterConfig.Unsecure.MultiMachine.json but i got the following error.
Unable to change open service manager handle because 5
Unable to query service configuration because System.InvalidOperationException: Unable to change open service manager ha
ndle because 5
at System.Fabric.FabricDeployer.FabricDeployerServiceController.GetServiceStartupType(String machineName, String serv
iceName)
Querying remote registry service on machine <IP Address> resulted in exception: Unable to change open service manager
handle because 5.
Unable to change open service manager handle because 5
Unable to query service configuration because System.InvalidOperationException: Unable to change open service manager ha
ndle because 5
at System.Fabric.FabricDeployer.FabricDeployerServiceController.GetServiceStartupType(String machineName, String serv
iceName)
Querying remote registry service on machine <Another IP Address> resulted in exception: Unable to change open service manager
handle because 5.
Best Practices Analyzer determined environment has an issue. Please see additional BPA log output in DeploymentTraces
LocalAdminPrivilege : True
IsJsonValid : True
IsCabValid :
RequiredPortsOpen : True
RemoteRegistryAvailable : False
FirewallAvailable :
RpcCheckPassed :
NoConflictingInstallations :
FabricInstallable :
DataDrivesAvailable :
Passed : False
Test Config failed with exception: System.InvalidOperationException: Best Practices Analyzer determined environment has
an issue. Please see additional BPA log output in DeploymentTraces folder.
at System.Management.Automation.MshCommandRuntime.ThrowTerminatingError(ErrorRecord errorRecord)
I don't understand the problem.VPSs are not locally connected. All are public IP.I don't know, this may b an issue. how do I make virtual LAN among these VPS?Can anyone give me some direction about this error?Anyone helps me is greatly appreciated.
Edit: I used VM term insted of VPS.
Finally I make this working. Actually all the nodes are in a network, i thought it wasn't. I enable file sharing. I try to access the shared file from the node where I ran configuration test to the all other nodes. I have to give the credentials of logins. And then it works like a charm.
I was trying to create a storage plugin configuration in apache-drill ( 1.6 ) for oracle jdbc. I have already copied ojdbc7.jar within the apache-drill-1.6.0/jars/3rdparty directory.
But am getting an error
Please retry: error (unable to create/ update storage)
while trying to create the storage plugin !
Here is the storage plugin configuration:
{
"type": "jdbc",
"driver": "oracle.jdbc.OracleDriver",
"url": "jdbc:oracle:thin:username/password#xx.xx.xx.xx:1521:***",
"enabled": true
}
& here is the drill-override.conf file :
drill.exec: {
cluster-id: "drillbits1",
zk.connect: "localhost:2181",
sys.store.provider.local.path="/data/drill"
}
I have restarted drill after copying ojdbc7.jar file within the drill 3rd party directory !
I found some similar issues here in stackoverflow .. ( storage_plugin failure & drill-1.3&Oracle jdbc ) But nothing worked for me !!
Do you have any idea about this ?
[ I am using apache-drill version 1.6 in distributed mode , centOS 7 & java_version 1.8 ]
I solved this issue by myself. Here is the changes that I did to resolve this one :
I changed my storage plugin configuration ( according to this POST )
{
"type": "jdbc",
"driver": "oracle.jdbc.driver.OracleDriver",
"url": "jdbc:oracle:thin:#<IP>:<PORT>:<SID>",
"username": "<USERNAME>",
"password": "<PASSWORD>",
"enabled": true
}
Just changed drill-override.conf
drill.exec: {
cluster-id: "drillbits1",
zk.connect: "localhost:2181",
drill.exec.sys.store.provider.local.path="/data/drill"
}
3 . Also, I replaced ojdbc7.jar with ojdbc6.jar ( I was trying to connect oracle DB version. 11.2.0.4 -