Aleks, Have you made any progress on the additional suggestions from Myrle about prioritizing which microservices run initially?
Thanks, Ed On Tue, Jun 26, 2018 at 8:40 AM Ed Cable <edca...@mifos.org> wrote: > In case others haven't been following the ticket on the Infra Issue > Tracker, below are the latest comments: > > Looks like our short-term options are the following: > > 1) Try running demo server without Rhythm (Aleks - what is status of this?) > 2) Run an additional VM on Apache Infra > > while a long-term fix is to deploy all services from one process that > Myrle documented at > https://issues.apache.org/jira/projects/FINCN/issues/FINCN-25 and has > been worked on by Leo > > Chris Lambertus had escalated our request for additional RAM to VP Infra > and "he said that you will need to make a request to the board for budget > for a machine sufficient to run the demo, as this is far beyond the level > of resources Infra is able to provide." > > To which Myrle, replied: > > This is a microservice architecture. It is so resource intensive because > there are 13 services being run, each in its own process. Plus a Cassandra > database, an ActiveMQ instance, an instance of Eureka, and a MySQL server. > And then the UI as well. (I'm probably forgetting something.) I can run > all of this on my own computer, but it *is* very resource intensive. It is > for this reason that Ed would like to see us hosting an instance: some of > the interns are programming against these APIs and they can't run all the > services because they don't have the computational power necessary. > > But it is precisely for this reason, that this *can* be run on multiple > VM's. My understanding though is that projects only get one VM. Is that > wrong [~cml]? > > At the same time, it's fair to criticize this situation for this kind of > install. At Zingr, I was doing pair programming with [~leopoldjoy] to try > to make it possible to deploy all of the services from one process. That > work got interrupted mid-May, and I don't know if Leo is still up for it. > We can assume, one way or the other, that that work will not complete > before the end of GSoC however. > > In the meantime, it might help to prioritize the services and not deploy > all of them. We might start with just: > * Provisioner > * IdentityManager > * OrganizationManager > * CustomerManager > * LedgerManager > * PortfolioManager > > If we can get that up and running, we should be able to decide from there > whether we believe we can get the one-process solution working, whether > multiple VMs is an option, or whether we wish to submit a request to the > board for more resources. I suggest we discuss that *on-list*. (It would > be so awesome if I could just @ a user right now and get this comment cc'ed > to the dev list.) > > Best Regards, > Myrle > > On Tue, Jun 19, 2018 at 2:15 AM Aleksandar Vidakovic < > chee...@monkeysintown.com> wrote: > >> Hi Myrle, >> >> ... excellent... I'll try this out later today. >> >> Thanks again your help... will keep you posted. >> >> Cheers, >> >> Aleks >> >> On Mon, Jun 18, 2018 at 5:42 PM Myrle Krantz <my...@apache.org> wrote: >> >> > Hey Aleks, >> > >> > It looks like that exception is coming from Rhythm. I suspect it's not >> the >> > cause of your difficulties, since you say your other services are going >> > down too. You can run most of the Fineract server without Rhythm. You >> > could edit the demo-server script to leave it out for the purposes of >> > testing. The consequence will be a lack of interest calculations for >> > disbursed loans, but for finding out what the real problem is, it'd be >> good >> > to get this one out of the way. >> > >> > Best Regards, >> > Myrle >> > >> > (FYI: I've removed the non-list subscribers from the to. Most of them >> are >> > already subscribed, and those who aren't, don't want to be.) >> > >> > On Wed, Jun 13, 2018 at 1:40 AM Aleksandar Vidakovic < >> > chee...@monkeysintown.com> wrote: >> > >> > > I managed to further improve the startup procedure (aka less >> exceptions >> > > than before)... there are still some timeouts, but not as many as >> before. >> > > >> > > The demo server still dies after this exception: >> > > >> > > 23:27:41.896 [AsyncResolver-bootstrap-executor-0] INFO >> > > c.n.d.s.r.aws.ConfigClusterResolver - Resolving eureka endpoints via >> > > configuration >> > > 23:27:44.564 [AsyncResolver-bootstrap-executor-0] INFO >> > > c.n.d.s.r.aws.ConfigClusterResolver - Resolving eureka endpoints via >> > > configuration >> > > 23:28:43.669 [AsyncResolver-bootstrap-executor-0] INFO >> > > c.n.d.s.r.aws.ConfigClusterResolver - Resolving eureka endpoints via >> > > configuration >> > > 23:28:45.990 [pool-9-thread-1] ERROR >> > o.s.s.s.TaskUtils$LoggingErrorHandler >> > > - Unexpected error occurred in scheduled task. >> > > org.springframework.transaction.CannotCreateTransactionException: >> Could >> > not >> > > open JPA EntityManager for transaction; nested exception is >> > > javax.persistence.PersistenceException: >> > > java.sql.SQLNonTransientConnectionException: Could not read resultset: >> > > unexpected end of stream, read 0 bytes from 4 >> > > Query is : set autocommit=0 >> > > at >> > > >> > > >> > >> org.springframework.orm.jpa.JpaTransactionManager.doBegin(JpaTransactionManager.java:431) >> > > at >> > > >> > > >> > >> org.springframework.transaction.support.AbstractPlatformTransactionManager.getTransaction(AbstractPlatformTransactionManager.java:373) >> > > at >> > > >> > > >> > >> org.springframework.transaction.interceptor.TransactionAspectSupport.createTransactionIfNecessary(TransactionAspectSupport.java:430) >> > > at >> > > >> > > >> > >> org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:276) >> > > at >> > > >> > > >> > >> org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:96) >> > > at >> > > >> > > >> > >> org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179) >> > > at >> > > >> > > >> > >> org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:655) >> > > at >> > > >> > > >> > >> org.apache.fineract.cn.rhythm.service.internal.service.Drummer$$EnhancerBySpringCGLIB$$70dfc8e3.checkForBeatsNeeded(<generated>) >> > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >> > > at >> > > >> > > >> > >> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) >> > > at >> > > >> > > >> > >> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) >> > > at java.lang.reflect.Method.invoke(Method.java:498) >> > > at >> > > >> > > >> > >> org.springframework.scheduling.support.ScheduledMethodRunnable.run(ScheduledMethodRunnable.java:65) >> > > at >> > > >> > > >> > >> org.springframework.scheduling.support.DelegatingErrorHandlingRunnable.run(DelegatingErrorHandlingRunnable.java:54) >> > > at >> > java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) >> > > at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308) >> > > at >> > > >> > > >> > >> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180) >> > > at >> > > >> > > >> > >> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294) >> > > at >> > > >> > > >> > >> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) >> > > at >> > > >> > > >> > >> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) >> > > at java.lang.Thread.run(Thread.java:748) >> > > Caused by: javax.persistence.PersistenceException: >> > > java.sql.SQLNonTransientConnectionException: Could not read resultset: >> > > unexpected end of stream, read 0 bytes from 4 >> > > Query is : set autocommit=0 >> > > at >> > > >> > > >> > >> org.hibernate.jpa.spi.AbstractEntityManagerImpl.convert(AbstractEntityManagerImpl.java:1692) >> > > at >> > > >> > > >> > >> org.hibernate.jpa.spi.AbstractEntityManagerImpl.convert(AbstractEntityManagerImpl.java:1602) >> > > at >> > > >> > > >> > >> org.hibernate.jpa.spi.AbstractEntityManagerImpl.throwPersistenceException(AbstractEntityManagerImpl.java:1700) >> > > at >> > > >> org.hibernate.jpa.internal.TransactionImpl.begin(TransactionImpl.java:48) >> > > at >> > > >> > > >> > >> org.springframework.orm.jpa.vendor.HibernateJpaDialect.beginTransaction(HibernateJpaDialect.java:189) >> > > at >> > > >> > > >> > >> org.springframework.orm.jpa.JpaTransactionManager.doBegin(JpaTransactionManager.java:380) >> > > ... 20 common frames omitted >> > > Caused by: java.sql.SQLNonTransientConnectionException: Could not read >> > > resultset: unexpected end of stream, read 0 bytes from 4 >> > > Query is : set autocommit=0 >> > > at >> > > >> > > >> > >> org.mariadb.jdbc.internal.util.ExceptionMapper.get(ExceptionMapper.java:123) >> > > at >> > > >> > > >> > >> org.mariadb.jdbc.internal.util.ExceptionMapper.throwException(ExceptionMapper.java:69) >> > > at >> > > >> > > >> > >> org.mariadb.jdbc.MariaDbStatement.executeQueryEpilog(MariaDbStatement.java:242) >> > > at >> > > >> > > >> > >> org.mariadb.jdbc.MariaDbStatement.executeInternal(MariaDbStatement.java:270) >> > > at >> > > >> > >> org.mariadb.jdbc.MariaDbStatement.executeUpdate(MariaDbStatement.java:399) >> > > at >> > > >> > > >> > >> org.mariadb.jdbc.MariaDbConnection.setAutoCommit(MariaDbConnection.java:584) >> > > at >> > > >> > > >> > >> com.jolbox.bonecp.ConnectionHandle.setAutoCommit(ConnectionHandle.java:1292) >> > > at >> > > >> > > >> > >> org.hibernate.resource.jdbc.internal.AbstractLogicalConnectionImplementor.begin(AbstractLogicalConnectionImplementor.java:67) >> > > at >> > > >> > > >> > >> org.hibernate.resource.jdbc.internal.LogicalConnectionManagedImpl.begin(LogicalConnectionManagedImpl.java:238) >> > > at >> > > >> > > >> > >> org.hibernate.resource.transaction.backend.jdbc.internal.JdbcResourceLocalTransactionCoordinatorImpl$TransactionDriverControlImpl.begin(JdbcResourceLocalTransactionCoordinatorImpl.java:214) >> > > at >> > > >> > > >> > >> org.hibernate.engine.transaction.internal.TransactionImpl.begin(TransactionImpl.java:52) >> > > at >> > > >> > >> org.hibernate.internal.SessionImpl.beginTransaction(SessionImpl.java:1512) >> > > at >> > > >> org.hibernate.jpa.internal.TransactionImpl.begin(TransactionImpl.java:45) >> > > ... 22 common frames omitted >> > > Caused by: org.mariadb.jdbc.internal.util.dao.QueryException: Could >> not >> > > read resultset: unexpected end of stream, read 0 bytes from 4 >> > > Query is : set autocommit=0 >> > > at >> > > >> > > >> > >> org.mariadb.jdbc.internal.protocol.AbstractQueryProtocol.getResult(AbstractQueryProtocol.java:909) >> > > at >> > > >> > > >> > >> org.mariadb.jdbc.internal.protocol.AbstractQueryProtocol.executeQuery(AbstractQueryProtocol.java:604) >> > > at >> > > >> > > >> > >> org.mariadb.jdbc.MariaDbStatement.executeInternal(MariaDbStatement.java:261) >> > > ... 31 common frames omitted >> > > Caused by: java.io.EOFException: unexpected end of stream, read 0 >> bytes >> > > from 4 >> > > at >> > > >> > > >> > >> org.mariadb.jdbc.internal.packet.read.ReadPacketFetcher.getReusableBuffer(ReadPacketFetcher.java:168) >> > > at >> > > >> > > >> > >> org.mariadb.jdbc.internal.protocol.AbstractQueryProtocol.getResult(AbstractQueryProtocol.java:900) >> > > ... 33 common frames omitted >> > > 23:29:05.500 [qtp6422064-20] INFO o.a.f.c.l.c.ServiceExceptionFilter >> - >> > > Responding with a service error ServiceError{code=409, >> > message='Application >> > > identity-v1 already exists!'} >> > > 23:29:21.282 [Thread-15] INFO >> > > o.s.b.c.e.AnnotationConfigEmbeddedWebApplicationContext - Closing >> > > >> > > >> > >> org.springframework.boot.context.embedded.AnnotationConfigEmbeddedWebApplicationContext@11438d26 >> > > : >> > > startup date [Tue Jun 12 23:02:02 UTC 2018]; parent: >> > > >> > > >> > >> org.springframework.context.annotation.AnnotationConfigApplicationContext@7dc5e7b4 >> > > 23:29:23.717 [Thread-15] INFO o.s.c.s.DefaultLifecycleProcessor - >> > Stopping >> > > beans in phase 2147483647 >> > > 23:29:24.267 [Thread-15] INFO o.s.c.s.DefaultLifecycleProcessor - >> > Stopping >> > > beans in phase 0 >> > > 23:29:24.557 [Thread-15] INFO o.s.b.a.e.jmx.EndpointMBeanExporter - >> > > Unregistering JMX-exposed beans on shutdown >> > > 23:29:24.579 [Thread-15] INFO o.s.b.a.e.jmx.EndpointMBeanExporter - >> > > Unregistering JMX-exposed beans >> > > >> > > The only thing I've left: start the databases (aka Cassandra) on a >> > separate >> > > machine (e. g. on Digital Ocean) and see how this is working then. >> > > >> > > ... FYI. >> > > >> > > Cheers, >> > > >> > > Aleks >> > > >> > > On Tue, Jun 12, 2018 at 11:16 PM Aleksandar Vidakovic < >> > > chee...@monkeysintown.com> wrote: >> > > >> > > > @Rajan: it's not running, because the demo server dies... See logs >> from >> > > > previous message... >> > > > >> > > > We just have to figure that one out and we should be good to go. >> > > > >> > > > >> > > > On Tue, Jun 12, 2018, 9:11 PM Rajan Maurya < >> rajanmaurya...@gmail.com> >> > > > wrote: >> > > > >> > > >> Thanks, Alex, >> > > >> >> > > >> I can see web app is running but I can't log in with the >> credentials >> > > that >> > > >> you shared earlier >> > > >> >> > > >> Tenant : playground >> > > >> Username : operator >> > > >> Password : init1@l >> > > >> >> > > >> Thanks >> > > >> >> > > >> On Wed, Jun 13, 2018 at 12:32 AM Aleksandar Vidakovic < >> > > >> chee...@monkeysintown.com> wrote: >> > > >> >> > > >> > Hi all, >> > > >> > >> > > >> > ... sweeeet! I got a considerable step further. >> > > >> > >> > > >> > @Markus: thanks for the conversation... gave me an idea how to >> fix >> > > (most >> > > >> > of) it! >> > > >> > >> > > >> > The problem was - as suspected - the memory (or lack of). The VM >> > > >> instance >> > > >> > at Apache has net 30G available. 16G are needed for Cassandra >> and in >> > > my >> > > >> > previous tests I tried to run the demo server with up to 16G. The >> > > >> problem >> > > >> > is that the demo server needs considerably more memory than 16G. >> > > >> According >> > > >> > to my observation it's around 23-24G. Even if you limit the demo >> > > server >> > > >> > memory allocation with "-Xmx" to 12G (for example) it would just >> > > >> continue >> > > >> > to consume more memory. >> > > >> > >> > > >> > My solution: add a swap file. Not ideal in terms of performance, >> but >> > > it >> > > >> > gets the whole thing going... at least mostly (please read on). >> > > >> > >> > > >> > Current status: >> > > >> > >> > > >> > - Cassandra (and all other Docker containers) are still >> running; >> > > >> > Cassandra died in my previous attempts at the latest when the >> > > Teller >> > > >> > application started, but with the swap file it's still running >> > > >> > - all Spring Boot apps are starting now >> > > >> > - I get once in a while some spurious timeouts (I think when >> > either >> > > >> the >> > > >> > Eureka server is contacted or the config server) >> > > >> > - there are also sometimes exceptions concerning MySQL >> > connections, >> > > >> but >> > > >> > doesn't seem to matter overall >> > > >> > - I could issue an authentication request with Postman to >> > > >> > http://fineract-vm.apache.org:2021/identity/v1; just to test >> if >> > > >> > anything >> > > >> > is responding >> > > >> > - PROBLEM: but the demo server (the Spring Boot apps) >> eventually >> > > dies >> > > >> > after a couple of minutes; I don't think that the memory is >> the >> > > >> problem >> > > >> > at >> > > >> > this point; I think it's more of a timeout problem concerning >> the >> > > >> > communication with Eureka and/or the config server (maybe >> because >> > > the >> > > >> > system is a bit slow) >> > > >> > >> > > >> > ... and here the memory footprint ("free -h") when everything is >> > > >> running, >> > > >> > just FYI: >> > > >> > >> > > >> > total used free shared >> buff/cache >> > > >> > available >> > > >> > Mem: 31G 31G 226M 8.4M >> 169M >> > > >> > 47M >> > > >> > Swap: 15G 6.8G 9.2G >> > > >> > >> > > >> > ... after the Payroll application is started (approx.) I see >> these >> > > >> > exceptions appearing in the logs (a whole series of them): >> > > >> > >> > > >> > 18:19:36.465 [AsyncResolver-bootstrap-executor-0] INFO >> > > >> > c.n.d.s.r.aws.ConfigClusterResolver - Resolving eureka endpoints >> via >> > > >> > configuration >> > > >> > Resolving artifact >> > > >> > >> org.apache.fineract.cn.group:service-boot:jar:0.1.0-BUILD-SNAPSHOT >> > > >> > Resolving metadata >> > > >> > >> > > >> > >> > > >> >> > > >> > >> org.apache.fineract.cn.group:service-boot:0.1.0-BUILD-SNAPSHOT/maven-metadata.xml >> > > >> > from /root/.m2/repository (enhanced) >> > > >> > Resolved metadata >> > > >> > >> > > >> > >> > > >> >> > > >> > >> org.apache.fineract.cn.group:service-boot:0.1.0-BUILD-SNAPSHOT/maven-metadata.xml >> > > >> > from /root/.m2/repository (enhanced) >> > > >> > Resolved artifact >> > > >> > >> org.apache.fineract.cn.group:service-boot:jar:0.1.0-BUILD-SNAPSHOT >> > > from >> > > >> > /root/.m2/repository (enhanced) >> > > >> > 18:19:44.689 [DiscoveryClient-0] ERROR >> > > >> c.n.discovery.TimedSupervisorTask - >> > > >> > task supervisor timed out >> > > >> > java.util.concurrent.TimeoutException: null >> > > >> > at java.util.concurrent.FutureTask.get(FutureTask.java:205) >> > > >> > at >> > > >> > >> > > >> >> > > >> > >> com.netflix.discovery.TimedSupervisorTask.run(TimedSupervisorTask.java:64) >> > > >> > at >> > > >> >> > java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) >> > > >> > at java.util.concurrent.FutureTask.run(FutureTask.java:266) >> > > >> > at >> > > >> > >> > > >> > >> > > >> >> > > >> > >> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180) >> > > >> > at >> > > >> > >> > > >> > >> > > >> >> > > >> > >> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293) >> > > >> > at >> > > >> > >> > > >> > >> > > >> >> > > >> > >> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) >> > > >> > at >> > > >> > >> > > >> > >> > > >> >> > > >> > >> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) >> > > >> > at java.lang.Thread.run(Thread.java:748) >> > > >> > >> > > >> > ... but it still seems to have no problem starting the next app >> > > (Group) >> > > >> and >> > > >> > things look good for a while... >> > > >> > >> > > >> > ... until suddenly it seems that app instances are beginning to >> > > >> shutdown... >> > > >> > and I'm not sure why this happens: >> > > >> > >> > > >> > 18:27:19.603 [AsyncResolver-bootstrap-executor-0] INFO >> > > >> > c.n.d.s.r.aws.ConfigClusterResolver - Resolving eureka endpoints >> via >> > > >> > configuration >> > > >> > 18:27:39.974 [qtp1631119258-22] INFO >> > > >> c.datastax.driver.core.ClockFactory - >> > > >> > Using native clock to generate timestamps. >> > > >> > 18:27:39.975 [qtp1631119258-22] WARN >> > > >> c.datastax.driver.core.CodecRegistry >> > > >> > - Ignoring codec LocalDateTimeCodec [timestamp <-> >> > > >> java.time.LocalDateTime] >> > > >> > because it collides with previously registered codec >> > > LocalDateTimeCodec >> > > >> > [timestamp <-> java.time.LocalDateTime] >> > > >> > 18:27:41.309 [qtp1631119258-22] INFO >> > > c.d.d.c.p.DCAwareRoundRobinPolicy >> > > >> - >> > > >> > Using data-center name 'datacenter1' for DCAwareRoundRobinPolicy >> (if >> > > >> this >> > > >> > is incorrect, please provide the correct datacenter name with >> > > >> > DCAwareRoundRobinPolicy constructor) >> > > >> > 18:27:41.319 [qtp1631119258-22] INFO >> > > com.datastax.driver.core.Cluster - >> > > >> > New Cassandra host /127.0.0.1:9042 added >> > > >> > 18:27:41.661 [AsyncResolver-bootstrap-executor-0] INFO >> > > >> > c.n.d.s.r.aws.ConfigClusterResolver - Resolving eureka endpoints >> via >> > > >> > configuration >> > > >> > 18:27:51.110 [Thread-15] INFO >> > > >> > o.s.b.c.e.AnnotationConfigEmbeddedWebApplicationContext - Closing >> > > >> > >> > > >> > >> > > >> >> > > >> > >> org.springframework.boot.context.embedded.AnnotationConfigEmbeddedWebApplicationContext@11438d26 >> > > >> > : >> > > >> > startup date [Tue Jun 12 17:55:35 UTC 2018]; parent: >> > > >> > >> > > >> > >> > > >> >> > > >> > >> org.springframework.context.annotation.AnnotationConfigApplicationContext@7dc5e7b4 >> > > >> > 18:27:51.341 [AsyncResolver-bootstrap-executor-0] INFO >> > > >> > c.n.d.s.r.aws.ConfigClusterResolver - Resolving eureka endpoints >> via >> > > >> > configuration >> > > >> > 18:27:53.373 [Thread-15] INFO o.s.c.s.DefaultLifecycleProcessor >> - >> > > >> Stopping >> > > >> > beans in phase 2147483647 >> > > >> > 18:27:54.331 [Thread-15] INFO o.s.c.s.DefaultLifecycleProcessor >> - >> > > >> Stopping >> > > >> > beans in phase 0 >> > > >> > 18:27:54.736 [Thread-15] INFO >> o.s.b.a.e.jmx.EndpointMBeanExporter - >> > > >> > Unregistering JMX-exposed beans on shutdown >> > > >> > 18:27:54.740 [Thread-15] INFO >> o.s.b.a.e.jmx.EndpointMBeanExporter - >> > > >> > Unregistering JMX-exposed beans >> > > >> > 18:27:54.798 [Thread-15] INFO o.s.j.e.a.AnnotationMBeanExporter >> - >> > > >> > Unregistering JMX-exposed beans on shutdown >> > > >> > 18:27:54.800 [Thread-15] INFO o.s.j.e.a.AnnotationMBeanExporter >> - >> > > >> > Unregistering JMX-exposed beans >> > > >> > 18:27:54.937 [Thread-15] INFO >> > > >> > o.s.o.j.LocalContainerEntityManagerFactoryBean - Closing JPA >> > > >> > EntityManagerFactory for persistence unit 'metaPU' >> > > >> > 18:27:58.376 [async-processor-1] INFO >> > > >> o.f.c.internal.util.VersionPrinter - >> > > >> > Flyway 3.2.1 by Boxfuse >> > > >> > 18:27:58.677 [async-processor-1] INFO >> > > >> o.f.c.i.dbsupport.DbSupportFactory - >> > > >> > Database: jdbc:mysql://localhost:3306/seshat (MySQL 10.3) >> > > >> > 18:28:00.620 [async-processor-1] INFO >> > > >> o.f.core.internal.command.DbValidate >> > > >> > - Validated 2 migrations (execution time 00:01.169s) >> > > >> > 18:28:00.901 [Thread-15] INFO >> o.e.jetty.server.AbstractConnector - >> > > >> Stopped >> > > >> > ServerConnector@e162a35{HTTP/1.1,[http/1.1]}{0.0.0.0:2020} >> > > >> > 18:28:01.268 [Thread-15] INFO >> o.e.j.server.handler.ContextHandler - >> > > >> > Stopped o.s.b.c.e.j.JettyEmbeddedWebAppContext@10850d17 >> > > >> > >> > > >> > >> > > >> >> > > >> > >> {/provisioner/v1,file:///tmp/jetty-docbase.5486166363042759626.2020/,UNAVAILABLE} >> > > >> > >> > > >> > ... the list is actually a lot longer... in the rest of the log >> you >> > > can >> > > >> see >> > > >> > that one by one all the apps are shutting down. >> > > >> > >> > > >> > The last (error) entries I see are these: >> > > >> > >> > > >> > E18:29:31.278 [DefaultMessageListenerContainer-3] ERROR >> > > >> > o.s.j.l.DefaultMessageListenerContainer - Could not refresh JMS >> > > >> Connection >> > > >> > for destination 'cheques-v1' - retrying using >> > > >> FixedBackOff{interval=5000, >> > > >> > currentAttempts=0, maxAttempts=unlimited}. Cause: Error while >> > > >> attempting to >> > > >> > retrieve a connection from the pool; nested exception is >> > > >> > javax.jms.JMSException: Could not connect to broker URL: >> > > >> > tcp://localhost:61616. Reason: java.net.ConnectException: >> Connection >> > > >> > refused (Connection refused) >> > > >> > >> > > >> > ... I guess an embedded ActiveMQ was also shutdown in the >> process of >> > > the >> > > >> > previous errors. >> > > >> > >> > > >> > So far from here... any input on the above highly appreciated. >> > > Overall I >> > > >> > think we are close. >> > > >> > >> > > >> > Cheers, >> > > >> > >> > > >> > Aleks >> > > >> > >> > > >> > >> > > >> > On Tue, Jun 12, 2018 at 6:16 PM Markus Geiss <m...@apache.org> >> > wrote: >> > > >> > >> > > >> > > One thing we maybe can do, given we are part of the Apache >> Family, >> > > is >> > > >> to >> > > >> > > ask the Cassandra community for some suggestions. >> > > >> > > >> > > >> > > Cheers >> > > >> > > >> > > >> > > Markus >> > > >> > > >> > > >> > > On Tue, Jun 12, 2018 at 6:04 PM Markus Geiss <m...@apache.org> >> > > wrote: >> > > >> > > >> > > >> > > > Hey all, >> > > >> > > > >> > > >> > > > we are not running Cassandra in a container, we have >> dedicated >> > VMs >> > > >> to >> > > >> > run >> > > >> > > > our cluster. >> > > >> > > > >> > > >> > > > Given this we are not the best persons to help here, sorry. >> (; >> > > >> > > > >> > > >> > > > Cheers >> > > >> > > > >> > > >> > > > Markus >> > > >> > > > >> > > >> > > > On Tue, Jun 12, 2018 at 10:35 AM Ed Cable <edca...@mifos.org >> > >> > > >> wrote: >> > > >> > > > >> > > >> > > >> Adding Patric directly to this thread too so he can give his >> > > input >> > > >> > > >> regarding to the challenges with Cassandra. >> > > >> > > >> >> > > >> > > >> Ed >> > > >> > > >> On Tue, Jun 12, 2018 at 12:53 AM Aleksandar Vidakovic < >> > > >> > > >> chee...@monkeysintown.com> wrote: >> > > >> > > >> >> > > >> > > >>> Hi Victor, >> > > >> > > >>> >> > > >> > > >>> .... this is the relevant part of the docker-compose.yml >> file: >> > > >> > > >>> >> > > >> > > >>> cassandra0: >> > > >> > > >>> image: cassandra:3.11.1 >> > > >> > > >>> container_name: cassandra0 >> > > >> > > >>> ports: >> > > >> > > >>> - 9042:9042 >> > > >> > > >>> - 9160:9160 >> > > >> > > >>> - 7199:7199 >> > > >> > > >>> - 8778:8778 >> > > >> > > >>> volumes: >> > > >> > > >>> - ./cassandra:/etc/cassandra >> > > >> > > >>> environment: >> > > >> > > >>> - CASSANDRA_START_RPC=true >> > > >> > > >>> - CASSANDRA_SEEDS=cassandra0 >> > > >> > > >>> - CASSANDRA_CLUSTER_NAME=fineract_cluster >> > > >> > > >>> ulimits: >> > > >> > > >>> memlock: -1 >> > > >> > > >>> nproc: 32768 >> > > >> > > >>> nofile: 100000 >> > > >> > > >>> >> > > >> > > >>> ... and just to be complete... here's the Docker service >> > > >> > configuration >> > > >> > > >>> ("/lib/systemd/system/docker.service"): >> > > >> > > >>> >> > > >> > > >>> [Unit] >> > > >> > > >>> Description=Docker Application Container Engine >> > > >> > > >>> Documentation=https://docs.docker.com >> > > >> > > >>> After=network-online.target docker.socket firewalld.service >> > > >> > > >>> Wants=network-online.target >> > > >> > > >>> Requires=docker.socket >> > > >> > > >>> >> > > >> > > >>> [Service] >> > > >> > > >>> Type=notify >> > > >> > > >>> # the default is not to use systemd for cgroups because the >> > > >> delegate >> > > >> > > >>> issues >> > > >> > > >>> still >> > > >> > > >>> # exists and systemd currently does not support the cgroup >> > > feature >> > > >> > set >> > > >> > > >>> required >> > > >> > > >>> # for containers run by docker >> > > >> > > >>> ExecStart=/usr/bin/dockerd -H fd:// >> > > >> > > >>> ExecReload=/bin/kill -s HUP $MAINPID >> > > >> > > >>> LimitNOFILE=1048576 >> > > >> > > >>> # Having non-zero Limit*s causes performance problems due >> to >> > > >> > accounting >> > > >> > > >>> overhead >> > > >> > > >>> # in the kernel. We recommend using cgroups to do >> > > container-local >> > > >> > > >>> accounting. >> > > >> > > >>> LimitNPROC=infinity >> > > >> > > >>> LimitCORE=infinity >> > > >> > > >>> LimitMEMLOCK=infinity >> > > >> > > >>> # Uncomment TasksMax if your systemd version supports it. >> > > >> > > >>> # Only systemd 226 and above support this version. >> > > >> > > >>> TasksMax=infinity >> > > >> > > >>> TimeoutStartSec=0 >> > > >> > > >>> # set delegate yes so that systemd does not reset the >> cgroups >> > of >> > > >> > docker >> > > >> > > >>> containers >> > > >> > > >>> Delegate=yes >> > > >> > > >>> # kill only the docker process, not all processes in the >> > cgroup >> > > >> > > >>> KillMode=process >> > > >> > > >>> # restart the docker process if it exits prematurely >> > > >> > > >>> Restart=on-failure >> > > >> > > >>> StartLimitBurst=3 >> > > >> > > >>> StartLimitInterval=60s >> > > >> > > >>> >> > > >> > > >>> [Install] >> > > >> > > >>> WantedBy=multi-user.target >> > > >> > > >>> >> > > >> > > >>> ... the one tweak I did there is to set LimitMEMLOCK to >> > > >> infinity... >> > > >> > do >> > > >> > > >>> you >> > > >> > > >>> think the problems are file handle related? Should I set >> > > >> LimitNOFILE >> > > >> > > also >> > > >> > > >>> to infinity? >> > > >> > > >>> >> > > >> > > >>> Appreciate the help. >> > > >> > > >>> >> > > >> > > >>> Cheers, >> > > >> > > >>> >> > > >> > > >>> Aleks >> > > >> > > >>> >> > > >> > > >>> On Tue, Jun 12, 2018 at 9:09 AM Victor Romero < >> > > >> > > >>> victor.rom...@fintecheando.mx> >> > > >> > > >>> wrote: >> > > >> > > >>> >> > > >> > > >>> > Hi Aleks, >> > > >> > > >>> > >> > > >> > > >>> > Can you share the ulimits flags that the cassandra's >> > container >> > > >> is >> > > >> > > using >> > > >> > > >>> > while it is running? >> > > >> > > >>> > >> > > >> > > >>> > The values are being set in the composer file? Or in the >> > > >> upstart or >> > > >> > > >>> > systemd docker's deamon config files? >> > > >> > > >>> > >> > > >> > > >>> > >> > > >> > > >>> > >> > > >> > > >>> > Enviado desde TypeApp >> > > >> > > >>> > >> > > >> > > >>> > En jun. 11, 2018 10:02 AM, en 10:02 AM, Aleksandar >> > Vidakovic < >> > > >> > > >>> > chee...@monkeysintown.com> escribió: >> > > >> > > >>> > >... and I should have attached the Cassandra log >> dump... so >> > > >> here >> > > >> > it >> > > >> > > >>> > >is... >> > > >> > > >>> > > >> > > >> > > >>> > >On Mon, Jun 11, 2018 at 4:49 PM Aleksandar Vidakovic < >> > > >> > > >>> > >chee...@monkeysintown.com> wrote: >> > > >> > > >>> > > >> > > >> > > >>> > >> Hi all, >> > > >> > > >>> > >> >> > > >> > > >>> > >> ... as you might have noticed I did a couple of >> restarts >> > > >> > today... >> > > >> > > >>> the >> > > >> > > >>> > >> problem I am facing now: I can't get Cassandra to run >> in >> > a >> > > >> > stable >> > > >> > > >>> > >way. >> > > >> > > >>> > >> >> > > >> > > >>> > >> Things look quite OK for a while when running the demo >> > > >> server, >> > > >> > but >> > > >> > > >>> > >then >> > > >> > > >>> > >> suddenly Cassandra dies (sometimes it starts >> misbehaving >> > > with >> > > >> > the >> > > >> > > >>> > >deposit >> > > >> > > >>> > >> microservice startup, sometimes with portfolio or >> > teller). >> > > I >> > > >> > tried >> > > >> > > >>> to >> > > >> > > >>> > >> increase the memory (4G, 8G and 16G) and set some >> Docker >> > > >> limits >> > > >> > to >> > > >> > > >>> > >> "infinity" (especially LimitMEMLOCK). >> > > >> > > >>> > >> >> > > >> > > >>> > >> I've attached Cassandra's log dump... maybe someone >> can >> > > help >> > > >> out >> > > >> > > >>> > >here? Is >> > > >> > > >>> > >> it even possible to run Fineract CN on 32GB of memory? >> > > >> > > >>> > >> >> > > >> > > >>> > >> Other than that the setup would be ready to go... we >> just >> > > >> need >> > > >> > to >> > > >> > > >>> get >> > > >> > > >>> > >the >> > > >> > > >>> > >> database running more reliably. >> > > >> > > >>> > >> >> > > >> > > >>> > >> Cheers, >> > > >> > > >>> > >> >> > > >> > > >>> > >> Aleks >> > > >> > > >>> > >> >> > > >> > > >>> > >> On Mon, Jun 11, 2018 at 2:38 PM Aleksandar Vidakovic < >> > > >> > > >>> > >> chee...@monkeysintown.com> wrote: >> > > >> > > >>> > >> >> > > >> > > >>> > >>> @Rajan: I had to restart it again (needed to add some >> > > >> > additional >> > > >> > > >>> > >reverse >> > > >> > > >>> > >>> proxy configuration for the web UI to work)... and >> there >> > > >> were >> > > >> > > more >> > > >> > > >>> > >>> exceptions that I hope will be fixed now. >> > > >> > > >>> > >>> >> > > >> > > >>> > >>> Just FYI >> > > >> > > >>> > >>> >> > > >> > > >>> > >>> On Mon, Jun 11, 2018 at 1:47 PM Aleksandar Vidakovic >> < >> > > >> > > >>> > >>> chee...@monkeysintown.com> wrote: >> > > >> > > >>> > >>> >> > > >> > > >>> > >>>> No prob.... Let me know how it goes... Can get back >> to >> > > >> testing >> > > >> > > >>> only >> > > >> > > >>> > >>>> later tonight. >> > > >> > > >>> > >>>> >> > > >> > > >>> > >>>> Cheers >> > > >> > > >>> > >>>> >> > > >> > > >>> > >>>> >> > > >> > > >>> > >>>> On Mon, Jun 11, 2018, 1:45 PM Rajan Maurya >> > > >> > > >>> > ><rajanmaurya...@gmail.com> >> > > >> > > >>> > >>>> wrote: >> > > >> > > >>> > >>>> >> > > >> > > >>> > >>>>> Sorry missed the 30 min, I will test after 30 min. >> > > >> > > >>> > >>>>> >> > > >> > > >>> > >>>>> Big thanks for this 🙂 >> > > >> > > >>> > >>>>> >> > > >> > > >>> > >>>>> >> > > >> > > >>> > >>>>> >> > > >> > > >>> > >>>>> >> > > >> > > >>> > >>>>> On Mon, Jun 11, 2018 at 5:12 PM Aleksandar >> Vidakovic < >> > > >> > > >>> > >>>>> chee...@monkeysintown.com> wrote: >> > > >> > > >>> > >>>>> >> > > >> > > >>> > >>>>> > @Rajan: can't see the image you posted. >> > > >> > > >>> > >>>>> > >> > > >> > > >>> > >>>>> > ... and as I said: the services are still >> > starting... >> > > >> and >> > > >> > the >> > > >> > > >>> > >best >> > > >> > > >>> > >>>>> estimate >> > > >> > > >>> > >>>>> > I have right now (as already mentioned): 30min >> > > >> > > >>> > >>>>> > >> > > >> > > >>> > >>>>> > On Mon, Jun 11, 2018 at 1:40 PM Rajan Maurya < >> > > >> > > >>> > >>>>> rajanmaurya...@gmail.com> >> > > >> > > >>> > >>>>> > wrote: >> > > >> > > >>> > >>>>> > >> > > >> > > >>> > >>>>> > > [image: image.png] >> > > >> > > >>> > >>>>> > > >> > > >> > > >>> > >>>>> > > >> > > >> > > >>> > >>>>> > > >> > > >> > > >>> > >>>>> > > >> > > >> > > >>> > >>>>> > > >> > > >> > > >>> > >>>>> > > On Mon, Jun 11, 2018 at 5:08 PM Rajan Maurya < >> > > >> > > >>> > >>>>> rajanmaurya...@gmail.com> >> > > >> > > >>> > >>>>> > > wrote: >> > > >> > > >>> > >>>>> > > >> > > >> > > >>> > >>>>> > >> [image: image.png] >> > > >> > > >>> > >>>>> > >> I am getting this. >> > > >> > > >>> > >>>>> > >> >> > > >> > > >>> > >>>>> > >> >> > > >> > > >>> > >>>>> > >> >> > > >> > > >>> > >>>>> > >> >> > > >> > > >>> > >>>>> > >> >> > > >> > > >>> > >>>>> > >> On Mon, Jun 11, 2018 at 5:05 PM Aleksandar >> > > Vidakovic >> > > >> < >> > > >> > > >>> > >>>>> > >> chee...@monkeysintown.com> wrote: >> > > >> > > >>> > >>>>> > >> >> > > >> > > >>> > >>>>> > >>> Hi all, >> > > >> > > >>> > >>>>> > >>> >> > > >> > > >>> > >>>>> > >>> so... the demo server is (almost) ready... it >> > took >> > > >> me a >> > > >> > > >>> > >moment >> > > >> > > >>> > >>>>> and a >> > > >> > > >>> > >>>>> > >>> couple >> > > >> > > >>> > >>>>> > >>> of restarts to figure out some boot >> failures... >> > > the >> > > >> > > >>> services >> > > >> > > >>> > >are >> > > >> > > >>> > >>>>> quite >> > > >> > > >>> > >>>>> > >>> resource hungry and default settings won't do >> > it. >> > > >> > > >>> > >>>>> > >>> >> > > >> > > >>> > >>>>> > >>> The services are still starting and this will >> > > take a >> > > >> > > while >> > > >> > > >>> > >(my >> > > >> > > >>> > >>>>> best >> > > >> > > >>> > >>>>> > guess >> > > >> > > >>> > >>>>> > >>> right now is around 30min or so). >> > > >> > > >>> > >>>>> > >>> >> > > >> > > >>> > >>>>> > >>> You can access the web UI at: >> > > >> > > >>> > >http://fineract-vm.apache.org/login >> > > >> > > >>> > >>>>> > >>> >> > > >> > > >>> > >>>>> > >>> Credentials: >> > > >> > > >>> > >>>>> > >>> >> > > >> > > >>> > >>>>> > >>> Tenant : playground >> > > >> > > >>> > >>>>> > >>> Username : operator >> > > >> > > >>> > >>>>> > >>> Password : init1@l >> > > >> > > >>> > >>>>> > >>> >> > > >> > > >>> > >>>>> > >>> Note (to self): the safest way to compile >> this >> > app >> > > >> is >> > > >> > > with >> > > >> > > >>> > >NodeJS >> > > >> > > >>> > >>>>> > 8.11.1 >> > > >> > > >>> > >>>>> > >>> (I tried with 10.3.0 before, won't work). >> > > >> > > >>> > >>>>> > >>> >> > > >> > > >>> > >>>>> > >>> ... and the webservices at: >> > > >> > > >>> > >>>>> > >>> >> > > >> > > >>> > >>>>> > >>> Identity Service: >> > > >> > > >>> > >http://fineract-vm.apache.org:2021/identity/v1 >> > > >> > > >>> > >>>>> > >>> Office Service: >> > > >> > > >>> http://fineract-vm.apache.org:2023/office/v1 >> > > >> > > >>> > >>>>> > >>> Customer Service: >> > > >> > > >>> > >http://fineract-vm.apache.org:2024/customer/v1 >> > > >> > > >>> > >>>>> > >>> Accounting Service: >> > > >> > > >>> > >>>>> http://fineract-vm.apache.org:2025/accounting/v1 >> > > >> > > >>> > >>>>> > >>> Portfolio Service: >> > > >> > > >>> > >>>>> http://fineract-vm.apache.org:2026/portfolio/v1 >> > > >> > > >>> > >>>>> > >>> Deposit Service: >> > > >> > > >>> > >http://fineract-vm.apache.org:2027/deposit/v1 >> > > >> > > >>> > >>>>> > >>> Teller Service: >> > > >> > > >>> http://fineract-vm.apache.org:2028/teller/v1 >> > > >> > > >>> > >>>>> > >>> Reporting Service: >> > > >> > > >>> > >>>>> http://fineract-vm.apache.org:2029/reporting/v1 >> > > >> > > >>> > >>>>> > >>> Cheque Service: >> > > >> > > >>> > >http://fineract-vm.apache.org:2030/cheques/v1 >> > > >> > > >>> > >>>>> > >>> Payroll Service: >> > > >> > > >>> > >http://fineract-vm.apache.org:2031/payroll/v1 >> > > >> > > >>> > >>>>> > >>> >> > > >> > > >>> > >>>>> > >>> Note: restarting the services takes quite a >> > > >> while... if >> > > >> > > you >> > > >> > > >>> > >>>>> encounter >> > > >> > > >>> > >>>>> > >>> connection problems retry a couple of minutes >> > > later >> > > >> to >> > > >> > > >>> > >ensure I >> > > >> > > >>> > >>>>> am not >> > > >> > > >>> > >>>>> > >>> currently working on something. >> > > >> > > >>> > >>>>> > >>> >> > > >> > > >>> > >>>>> > >>> For the moment I'll restart the backend >> services >> > > >> once >> > > >> > per >> > > >> > > >>> > >day or >> > > >> > > >>> > >>>>> so to >> > > >> > > >>> > >>>>> > >>> reset the data; I guess we have to figure out >> > how >> > > we >> > > >> > want >> > > >> > > >>> to >> > > >> > > >>> > >>>>> handle >> > > >> > > >>> > >>>>> > this >> > > >> > > >>> > >>>>> > >>> (also concerning passwords etc.). >> > > >> > > >>> > >>>>> > >>> >> > > >> > > >>> > >>>>> > >>> If you have any suggestions where to put this >> > demo >> > > >> > server >> > > >> > > >>> > >>>>> configuration >> > > >> > > >>> > >>>>> > >>> then let me know here. >> > > >> > > >>> > >>>>> > >>> >> > > >> > > >>> > >>>>> > >>> Let me know if you encounter any problems (I >> > have >> > > >> not >> > > >> > > >>> > >extensively >> > > >> > > >>> > >>>>> > tested >> > > >> > > >>> > >>>>> > >>> it >> > > >> > > >>> > >>>>> > >>> yet). >> > > >> > > >>> > >>>>> > >>> >> > > >> > > >>> > >>>>> > >>> Cheers, >> > > >> > > >>> > >>>>> > >>> >> > > >> > > >>> > >>>>> > >>> Aleks >> > > >> > > >>> > >>>>> > >>> >> > > >> > > >>> > >>>>> > >>> >> > > >> > > >>> > >>>>> > >>> On Mon, Jun 11, 2018 at 12:00 PM Aleksandar >> > > >> Vidakovic < >> > > >> > > >>> > >>>>> > >>> chee...@monkeysintown.com> wrote: >> > > >> > > >>> > >>>>> > >>> >> > > >> > > >>> > >>>>> > >>> > Progress! All the modules seem to be >> starting >> > > fine >> > > >> > > now... >> > > >> > > >>> > >just >> > > >> > > >>> > >>>>> have >> > > >> > > >>> > >>>>> > to >> > > >> > > >>> > >>>>> > >>> > work on a couple of improvements on the >> config >> > > >> files. >> > > >> > > >>> > >>>>> > >>> > >> > > >> > > >>> > >>>>> > >>> > Currently having another stab to get the >> > webapp >> > > >> > > running. >> > > >> > > >>> > >>>>> > >>> > >> > > >> > > >>> > >>>>> > >>> > BTW: it should be fairly easy to adapt the >> > > >> simplistic >> > > >> > > >>> > >Docker >> > > >> > > >>> > >>>>> Compose >> > > >> > > >>> > >>>>> > >>> file >> > > >> > > >>> > >>>>> > >>> > for a CI pipeline. >> > > >> > > >>> > >>>>> > >>> > >> > > >> > > >>> > >>>>> > >>> > Will keep you posted. >> > > >> > > >>> > >>>>> > >>> > >> > > >> > > >>> > >>>>> > >>> > Cheers, >> > > >> > > >>> > >>>>> > >>> > >> > > >> > > >>> > >>>>> > >>> > Aleks >> > > >> > > >>> > >>>>> > >>> > >> > > >> > > >>> > >>>>> > >>> > On Mon, Jun 11, 2018 at 9:41 AM Aleksandar >> > > >> Vidakovic >> > > >> > < >> > > >> > > >>> > >>>>> > >>> > chee...@monkeysintown.com> wrote: >> > > >> > > >>> > >>>>> > >>> > >> > > >> > > >>> > >>>>> > >>> >> I am still working on it... Will ping you >> > here >> > > >> when >> > > >> > > it's >> > > >> > > >>> > >ready >> > > >> > > >>> > >>>>> (hope >> > > >> > > >>> > >>>>> > >>> >> soon). >> > > >> > > >>> > >>>>> > >>> >> >> > > >> > > >>> > >>>>> > >>> >> On Mon, Jun 11, 2018, 9:40 AM Rajan >> Maurya < >> > > >> > > >>> > >>>>> > rajanmaurya...@gmail.com> >> > > >> > > >>> > >>>>> > >>> >> wrote: >> > > >> > > >>> > >>>>> > >>> >> >> > > >> > > >>> > >>>>> > >>> >>> Hi Alex, >> > > >> > > >>> > >>>>> > >>> >>> >> > > >> > > >>> > >>>>> > >>> >>> Is the demo server up, If yes then what's >> > the >> > > >> base >> > > >> > > url >> > > >> > > >>> > >so I >> > > >> > > >>> > >>>>> can >> > > >> > > >>> > >>>>> > >>> access. >> > > >> > > >>> > >>>>> > >>> >>> >> > > >> > > >>> > >>>>> > >>> >>> >> > > >> > > >>> > >>>>> > >>> >>> >> > > >> > > >>> > >>>>> > >>> >>> >> > > >> > > >>> > >>>>> > >>> >>> On Fri, Jun 8, 2018 at 2:03 PM Rajan >> Maurya >> > < >> > > >> > > >>> > >>>>> > >>> rajanmaurya...@gmail.com> >> > > >> > > >>> > >>>>> > >>> >>> wrote: >> > > >> > > >>> > >>>>> > >>> >>> >> > > >> > > >>> > >>>>> > >>> >>> > Hi Alex, >> > > >> > > >>> > >>>>> > >>> >>> > >> > > >> > > >>> > >>>>> > >>> >>> > This is really great news, I will wait >> > until >> > > >> > then. >> > > >> > > >>> > >>>>> > >>> >>> > >> > > >> > > >>> > >>>>> > >>> >>> > Thanks >> > > >> > > >>> > >>>>> > >>> >>> > Rajan Maurya >> > > >> > > >>> > >>>>> > >>> >>> > >> > > >> > > >>> > >>>>> > >>> >>> > >> > > >> > > >>> > >>>>> > >>> >>> > On Fri, Jun 8, 2018 at 11:36 AM >> Aleksandar >> > > >> > > Vidakovic >> > > >> > > >>> < >> > > >> > > >>> > >>>>> > >>> >>> > chee...@monkeysintown.com> wrote: >> > > >> > > >>> > >>>>> > >>> >>> > >> > > >> > > >>> > >>>>> > >>> >>> >> Hi Rajan, >> > > >> > > >>> > >>>>> > >>> >>> >> >> > > >> > > >>> > >>>>> > >>> >>> >> My plan is to get this up and running >> > until >> > > >> > > Monday. >> > > >> > > >>> > >>>>> > >>> >>> >> >> > > >> > > >>> > >>>>> > >>> >>> >> Cheers, >> > > >> > > >>> > >>>>> > >>> >>> >> >> > > >> > > >>> > >>>>> > >>> >>> >> Aleks >> > > >> > > >>> > >>>>> > >>> >>> >> >> > > >> > > >>> > >>>>> > >>> >>> >> On Fri, Jun 8, 2018, 7:23 AM Rajan >> > Maurya < >> > > >> > > >>> > >>>>> > >>> rajanmaurya...@gmail.com> >> > > >> > > >>> > >>>>> > >>> >>> >> wrote: >> > > >> > > >>> > >>>>> > >>> >>> >> >> > > >> > > >>> > >>>>> > >>> >>> >> > Hi Markus, Mark, Myrle, Alex, Ed >> > > >> > > >>> > >>>>> > >>> >>> >> > >> > > >> > > >>> > >>>>> > >>> >>> >> > I am mentoring fineract-cn-mobile >> GSoC >> > > >> > project. >> > > >> > > I >> > > >> > > >>> > >am >> > > >> > > >>> > >>>>> waiting >> > > >> > > >>> > >>>>> > for >> > > >> > > >>> > >>>>> > >>> >>> this >> > > >> > > >>> > >>>>> > >>> >>> >> demo >> > > >> > > >>> > >>>>> > >>> >>> >> > server for a long time to see what's >> > most >> > > >> > > >>> important >> > > >> > > >>> > >to >> > > >> > > >>> > >>>>> > implement >> > > >> > > >>> > >>>>> > >>> >>> in-app >> > > >> > > >>> > >>>>> > >>> >>> >> > first. >> > > >> > > >>> > >>>>> > >>> >>> >> > My GSoC students almost finished the >> > task >> > > >> that >> > > >> > > was >> > > >> > > >>> > >>>>> necessary. >> > > >> > > >>> > >>>>> > We >> > > >> > > >>> > >>>>> > >>> >>> have >> > > >> > > >>> > >>>>> > >>> >>> >> kinda >> > > >> > > >>> > >>>>> > >>> >>> >> > of stuck and We really need this >> demo >> > > >> server >> > > >> > and >> > > >> > > >>> > >web app >> > > >> > > >>> > >>>>> to >> > > >> > > >>> > >>>>> > >>> assign >> > > >> > > >>> > >>>>> > >>> >>> them >> > > >> > > >>> > >>>>> > >>> >>> >> > tasks. >> > > >> > > >>> > >>>>> > >>> >>> >> > >> > > >> > > >>> > >>>>> > >>> >>> >> > It would be nice we can get the demo >> > > >> server up >> > > >> > > >>> > >ASAP. >> > > >> > > >>> > >>>>> > >>> >>> >> > >> > > >> > > >>> > >>>>> > >>> >>> >> > Thanks >> > > >> > > >>> > >>>>> > >>> >>> >> > Rajan Maurya >> > > >> > > >>> > >>>>> > >>> >>> >> > >> > > >> > > >>> > >>>>> > >>> >>> >> > >> > > >> > > >>> > >>>>> > >>> >>> >> > On Fri, Jun 1, 2018 at 6:41 PM Mark >> van >> > > >> Veen < >> > > >> > > >>> > >>>>> > >>> >>> mark.vanv...@kuelap.io> >> > > >> > > >>> > >>>>> > >>> >>> >> > wrote: >> > > >> > > >>> > >>>>> > >>> >>> >> > >> > > >> > > >>> > >>>>> > >>> >>> >> > > Hi Aleks, >> > > >> > > >>> > >>>>> > >>> >>> >> > > >> > > >> > > >>> > >>>>> > >>> >>> >> > > Re your second issue: >> > > >> > > >>> > >>>>> > >>> >>> >> > > >> > > >> > > >>> > >>>>> > >>> >>> >> > > It looks like that node-sass has >> not >> > > been >> > > >> > > >>> > >installed >> > > >> > > >>> > >>>>> > correctly. >> > > >> > > >>> > >>>>> > >>> >>> Can you >> > > >> > > >>> > >>>>> > >>> >>> >> > try >> > > >> > > >>> > >>>>> > >>> >>> >> > > to remove the node_modules folder >> and >> > > run >> > > >> > npm >> > > >> > > >>> > >install >> > > >> > > >>> > >>>>> again? >> > > >> > > >>> > >>>>> > >>> This >> > > >> > > >>> > >>>>> > >>> >>> >> should >> > > >> > > >>> > >>>>> > >>> >>> >> > > run without errors. >> > > >> > > >>> > >>>>> > >>> >>> >> > > >> > > >> > > >>> > >>>>> > >>> >>> >> > > Mark >> > > >> > > >>> > >>>>> > >>> >>> >> > > >> > > >> > > >>> > >>>>> > >>> >>> >> > > On Thu, May 31, 2018 at 9:05 PM >> > Courage >> > > >> > Angeh >> > > >> > > < >> > > >> > > >>> > >>>>> > >>> >>> couragean...@gmail.com >> > > >> > > >>> > >>>>> > >>> >>> >> > >> > > >> > > >>> > >>>>> > >>> >>> >> > > wrote: >> > > >> > > >>> > >>>>> > >>> >>> >> > > >> > > >> > > >>> > >>>>> > >>> >>> >> > > > Well, i can it with >> containerized >> > > >> MariaDB >> > > >> > > and >> > > >> > > >>> > >it >> > > >> > > >>> > >>>>> work till >> > > >> > > >>> > >>>>> > >>> my >> > > >> > > >>> > >>>>> > >>> >>> >> computer >> > > >> > > >>> > >>>>> > >>> >>> >> > > ran >> > > >> > > >>> > >>>>> > >>> >>> >> > > > out of space (in the middle of >> > > >> > provisioning) >> > > >> > > >>> > >>>>> > >>> >>> >> > > > >> > > >> > > >>> > >>>>> > >>> >>> >> > > > On Thu, May 31, 2018, 6:29 PM >> > Victor >> > > >> > Romero >> > > >> > > < >> > > >> > > >>> > >>>>> > >>> >>> >> > > victor.rom...@fintecheando.mx >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> > > >> > > >>> > >>>>> > >>> >>> >> > > > wrote: >> > > >> > > >>> > >>>>> > >>> >>> >> > > > >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > Hi Aleks, >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > Could you please share the >> > composer >> > > >> > file? >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > Courage, >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > Have you tested Mifos while >> using >> > > >> > MariaDb? >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > I have faced issues while >> running >> > > >> Mifos >> > > >> > > with >> > > >> > > >>> > >>>>> MariaDb. >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > Regards, >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > Victor >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > Enviado desde TypeApp >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > En may. 31, 2018 6:10 AM, en >> 6:10 >> > > AM, >> > > >> > > >>> Courage >> > > >> > > >>> > >>>>> Angeh < >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > couragean...@gmail.com> >> > escribió: >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >You are welcome :-) >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > > >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >No, I am not. >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > > >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >On Thu, May 31, 2018 at 11:57 >> > AM, >> > > >> > > >>> Aleksandar >> > > >> > > >>> > >>>>> Vidakovic >> > > >> > > >>> > >>>>> > < >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >chee...@monkeysintown.com> >> > wrote: >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > > >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> Hi Courage, >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> ... ok... I see one >> difference >> > > >> that I >> > > >> > > >>> > >have: I >> > > >> > > >>> > >>>>> used >> > > >> > > >>> > >>>>> > >>> MySQL >> > > >> > > >>> > >>>>> > >>> >>> (as >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >described on >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> the top of the Wiki >> page)... >> > > I'll >> > > >> try >> > > >> > > >>> > >MariaDB >> > > >> > > >>> > >>>>> and >> > > >> > > >>> > >>>>> > >>> should >> > > >> > > >>> > >>>>> > >>> >>> get >> > > >> > > >>> > >>>>> > >>> >>> >> the >> > > >> > > >>> > >>>>> > >>> >>> >> > > same >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> results as you. >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> Thanks for providing your >> > > command >> > > >> > > line, I >> > > >> > > >>> > >used >> > > >> > > >>> > >>>>> the >> > > >> > > >>> > >>>>> > >>> same. >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> Are you working on the same >> > > >> server? >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> Cheers, >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> Aleks >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> On Thu, May 31, 2018 at >> 12:32 >> > PM >> > > >> > > Courage >> > > >> > > >>> > >Angeh >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > ><couragean...@gmail.com> >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> wrote: >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> > Hi Aleksandar >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> > >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> > I containerized MariaDB >> and >> > > >> > > Cassandra, >> > > >> > > >>> > >and I >> > > >> > > >>> > >>>>> passed >> > > >> > > >>> > >>>>> > >>> it to >> > > >> > > >>> > >>>>> > >>> >>> >> demo >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >sever, it >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> > works fine. >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> > Here is the commad i use: >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> > java >> > > >> -Ddemoserver.provision=false >> > > >> > > >>> > >>>>> > >>> >>> >> -Ddemoserver.persistent=true >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> > >> > > >> > > >>> > >-Dcustom.cassandra.contactPoints=0.0.0.0:9142 >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> > >> > > >> -Dcassandra.cluster.user=cassandra >> > > >> > > >>> > >>>>> > >>> >>> >> > > -Dcassandra.cluster.pwd=password >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> > >> > > -Dcustom.mariadb.host=localhost >> > > >> > > >>> > >>>>> > >>> >>> -Dcustom.mariadb.user=root >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> > >> > > -Dcustom.mariadb.password=mysql >> > > >> > -jar >> > > >> > > >>> > >>>>> > >>> >>> demo-server-0.1.0-BUILD- >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> SNAPSHOT.jar >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> > >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> > you might have to >> re-check >> > the >> > > >> > values >> > > >> > > >>> > >you >> > > >> > > >>> > >>>>> passed >> > > >> > > >>> > >>>>> > for >> > > >> > > >>> > >>>>> > >>> >>> >> cassandra >> > > >> > > >>> > >>>>> > >>> >>> >> > and >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> mariadb. >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> > >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> > Thanks, >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> > Courage >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> > >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> > >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> > >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> > >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> > On Thu, May 31, 2018 at >> > 12:02 >> > > >> AM, >> > > >> > > >>> > >Aleksandar >> > > >> > > >>> > >>>>> > >>> Vidakovic < >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> > >> chee...@monkeysintown.com> >> > > >> wrote: >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> > >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> > > Hi all, >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> > > >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> > > ... I made progress on >> the >> > > >> demo >> > > >> > > >>> server >> > > >> > > >>> > >>>>> > >>> installation: >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> > > >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> > > - I've followed the >> > > >> > > instructions @ >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> > > >> > > >> > > >>> > >>>>> > >>> >>> >> > > >> > > https://cwiki.apache.org/confluence/display/FINERACT/ >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> > > >> > > >> How+To+Build+Apache+Fineract+CN >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> > > - I've setup a >> minimal >> > > >> build >> > > >> > > >>> > >environment >> > > >> > > >>> > >>>>> @ >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >fineract-vm.apache.org >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> > > (Oracle JDK, Docker, >> > > Docker >> > > >> > > >>> > >Compose, >> > > >> > > >>> > >>>>> NodeJs >> > > >> > > >>> > >>>>> > >>> 10.3.0, >> > > >> > > >>> > >>>>> > >>> >>> NPM >> > > >> > > >>> > >>>>> > >>> >>> >> > > 6.1.0) >> > > >> > > >>> > >>>>> > >>> >>> >> > > > > >> > > - I've created a >> > > >> > > >>> docker-compose.yml >> > > >> > > >>> > >file >> > > >> > > >>> > >>>>> to >> > > >> > > >>> > >>>>> > >>> startup >> > > >> > > >>> > >>>>> > > > > -- *Ed Cable* President/CEO, Mifos Initiative edca...@mifos.org | Skype: edcable | Mobile: +1.484.477.8649 *Collectively Creating a World of 3 Billion Maries | *http://mifos.org <http://facebook.com/mifos> <http://www.twitter.com/mifos>
