5
मैं प्ले फ्रेमवर्क ऐप के माध्यम से उसकेोकू पर पोस्टग्रेज़ डेटाबेस सेट अप करने का प्रयास कर रहा हूं लेकिन मुझे अपने DATABASE_URL के संबंध में कोई त्रुटि मिल रही है।हेरोोकू - प्ले फ्रेमवर्क ऐप के माध्यम से पोस्टग्रेज़ डेटाबेस सेट करने में असमर्थ?
स्टैक ट्रेस: -:
echo "export DATABASE_URL=postgres://postgres:[email protected]/Play">>.bash_profile
. .bash_profile
मैं भी एक और URL सेट करने की कोशिश की, मैं आदेश heroku config का उपयोग कर जो मिला -
-----> Heroku receiving push
-----> Play 2.0 - Java app detected
-----> Running: sbt clean compile stage
Getting net.java.dev.jna jna 3.2.3 ...
:: retrieving :: org.scala-sbt#boot-jna
confs: [default]
1 artifacts copied, 0 already retrieved (838kB/25ms)
Getting org.scala-tools.sbt sbt_2.9.1 0.11.2 ...
:: retrieving :: org.scala-sbt#boot-app
confs: [default]
37 artifacts copied, 0 already retrieved (7324kB/78ms)
Getting Scala 2.9.1 (for sbt)...
:: retrieving :: org.scala-sbt#boot-scala
confs: [default]
4 artifacts copied, 0 already retrieved (19939kB/188ms)
[info] Loading global plugins from /tmp/build_hdhsg4dgyxy/.sbt_home/.sbt/plugins
[info] Updating {file:/tmp/build_hdhsg4dgyxy/.sbt_home/.sbt/plugins/}default-05c586...
[info] Resolving org.scala-tools.sbt#sbt_2.9.1;0.11.2 ...
[info] Resolving org.scala-tools.sbt#main_2.9.1;0.11.2 ...
[info] Resolving org.scala-tools.sbt#actions_2.9.1;0.11.2 ...
[info] Resolving org.scala-tools.sbt#classfile_2.9.1;0.11.2 ...
[info] Resolving org.scala-tools.sbt#io_2.9.1;0.11.2 ...
[info] Resolving org.scala-tools.sbt#control_2.9.1;0.11.2 ...
[info] Resolving org.scala-lang#scala-library;2.9.1 ...
[info] Resolving org.scala-tools.sbt#interface;0.11.2 ...
[info] Resolving org.scala-tools.sbt#logging_2.9.1;0.11.2 ...
[info] Resolving org.scala-tools.sbt#process_2.9.1;0.11.2 ...
[info] Resolving org.scala-tools.sbt#classpath_2.9.1;0.11.2 ...
[info] Resolving org.scala-tools.sbt#launcher-interface_2.9.1;0.11.2 ...
[info] Resolving org.scala-lang#scala-compiler;2.9.1 ...
[info] Resolving org.scala-tools.sbt#incremental-compiler_2.9.1;0.11.2 ...
[info] Resolving org.scala-tools.sbt#collections_2.9.1;0.11.2 ...
[info] Resolving org.scala-tools.sbt#api_2.9.1;0.11.2 ...
[info] Resolving org.scala-tools.sbt#persist_2.9.1;0.11.2 ...
[info] Resolving org.scala-tools.sbinary#sbinary_2.9.0;0.4.0 ...
[info] Resolving org.scala-tools.sbt#compile_2.9.1;0.11.2 ...
[info] Resolving org.scala-tools.sbt#ivy_2.9.1;0.11.2 ...
[info] Resolving org.apache.ivy#ivy;2.2.0 ...
[info] Resolving com.jcraft#jsch;0.1.31 ...
[info] Resolving commons-httpclient#commons-httpclient;3.1 ...
[info] Resolving commons-logging#commons-logging;1.0.4 ...
[info] Resolving commons-codec#commons-codec;1.2 ...
[info] Resolving org.scala-tools.sbt#completion_2.9.1;0.11.2 ...
[info] Resolving jline#jline;0.9.94 ...
[info] Resolving org.scala-tools.sbt#run_2.9.1;0.11.2 ...
[info] Resolving org.scala-tools.sbt#task-system_2.9.1;0.11.2 ...
[info] Resolving org.scala-tools.sbt#tasks_2.9.1;0.11.2 ...
[info] Resolving org.scala-tools.sbt#tracking_2.9.1;0.11.2 ...
[info] Resolving org.scala-tools.sbt#cache_2.9.1;0.11.2 ...
[info] Resolving org.scala-tools.sbt#testing_2.9.1;0.11.2 ...
[info] Resolving org.scala-tools.testing#test-interface;0.5 ...
[info] Resolving org.scala-tools.sbt#compiler-interface;0.11.2 ...
[info] Resolving org.scala-tools.sbt#precompiled-2_8_1;0.11.2 ...
[info] Resolving org.scala-tools.sbt#precompiled-2_8_0;0.11.2 ...
[info] Resolving org.scala-tools.sbt#precompiled-2_9_0;0.11.2 ...
[info] Done updating.
[info] Compiling 1 Scala source to /tmp/build_hdhsg4dgyxy/.sbt_home/.sbt/plugins/target/scala-2.9.1/sbt-0.11.2/classes...
[info] Loading project definition from /tmp/build_hdhsg4dgyxy/project
[info] Set current project to PostDemo (in build file:/tmp/build_hdhsg4dgyxy/)
[success] Total time: 0 s, completed Jun 28, 2012 2:20:47 AM
[info] Updating {file:/tmp/build_hdhsg4dgyxy/}PostDemo...
[info] downloading http://repo.typesafe.com/typesafe/releases/postgresql/postgresql/9.1-901.jdbc4/postgresql-9.1-901.jdbc4.jar ...
[info] [SUCCESSFUL ] postgresql#postgresql;9.1-901.jdbc4!postgresql.jar (117ms)
[info] Done updating.
[info] Compiling 4 Scala sources and 4 Java sources to /tmp/build_hdhsg4dgyxy/target/scala-2.9.1/classes...
[error] {file:/tmp/build_hdhsg4dgyxy/}PostDemo/compile:compile: com.typesafe.config.ConfigException$UnresolvedSubstitution: conf/application.conf: 37: Could not resolve substitution to a value: ${DATABASE_URL}
[error] Total time: 10 s, completed Jun 28, 2012 2:20:57 AM
! Failed to build app with sbt
! Heroku push rejected, failed to compile Play 2.0 - java app
error: failed to push some refs to '[email protected]'
मैं निम्न आदेश का उपयोग कर वातावरण चर के रूप में मेरे DATABASE_URL सेट कि मुझे पता चला कि एक बड़ा लंबा पोस्टग्रेस यूआरएल है, लेकिन यह हर बार उत्पन्न होने वाला एक ही अपवाद और एक ही अपवाद नहीं करता है।
यहाँ मैं अपने application.conf फ़ाइल में क्या शामिल किया है
%prod.db=${DATABASE_URL}
निर्भरता
val appDependencies = Seq(
"postgresql" % "postgresql" % "9.1-901.jdbc4"
)
तो अब मैं अपने DATABASE_URL के बारे में उलझन में हूँ है। क्यों उसकाोकू उचित मूल्य के साथ इसे प्रतिस्थापित करने में असमर्थ है। Heroku कहां उपयुक्त यूआरएल की तलाश में है? मेरे application.conf फ़ाइल में या मेरे सिस्टम की बैश प्रोफ़ाइल में सेट किए गए पर्यावरण चर में?
किसी भी मदद की वास्तव में सराहना की जाएगी।
धन्यवाद
संपादित
लॉग्स
2012-06-28 20:38:18,500 - [INFO] - from play in main
Listening for HTTP on port 9000...
2012-06-28 20:38:25,862 - [INFO] - from play in play-akka.actor.default-dispatcher-1
database [default] connected at jdbc:postgresql://localhost/Play
2012-06-28 20:38:27,470 - [ERROR] - from application in New I/O server worker #1-1
! @6aoffk4jk - Internal server error, for request [GET /login/?username=abc&&password=abc] ->
play.api.db.evolutions.InvalidDatabaseRevision: Database 'default' needs evolution! [An SQL script need to be run on your database.]
at play.api.db.evolutions.EvolutionsPlugin$$anonfun$onStart$1.apply(Evolutions.scala:424) ~[play_2.9.1.jar:2.0.1]
at play.api.db.evolutions.EvolutionsPlugin$$anonfun$onStart$1.apply(Evolutions.scala:410) ~[play_2.9.1.jar:2.0.1]
at scala.collection.LinearSeqOptimized$class.foreach(LinearSeqOptimized.scala:59) ~[scala-library.jar:0.11.2]
at scala.collection.immutable.List.foreach(List.scala:45) ~[scala-library.jar:0.11.2]
at play.api.db.evolutions.EvolutionsPlugin.onStart(Evolutions.scala:410) ~[play_2.9.1.jar:2.0.1]
at play.api.Play$$anonfun$start$1.apply(Play.scala:60) ~[play_2.9.1.jar:2.0.1]
at play.api.Play$$anonfun$start$1.apply(Play.scala:60) ~[play_2.9.1.jar:2.0.1]
at scala.collection.LinearSeqOptimized$class.foreach(LinearSeqOptimized.scala:59) ~[scala-library.jar:0.11.2]
at scala.collection.immutable.List.foreach(List.scala:45) ~[scala-library.jar:0.11.2]
at play.api.Play$.start(Play.scala:60) ~[play_2.9.1.jar:2.0.1]
at play.core.ReloadableApplication$$anonfun$get$1$$anonfun$apply$3$$anonfun$1.apply(ApplicationProvider.scala:125) ~[play_2.9.1.jar:2.0.1]
at play.core.ReloadableApplication$$anonfun$get$1$$anonfun$apply$3$$anonfun$1.apply(ApplicationProvider.scala:112) ~[play_2.9.1.jar:2.0.1]
at scala.Option.map(Option.scala:133) ~[scala-library.jar:0.11.2]
at play.core.ReloadableApplication$$anonfun$get$1$$anonfun$apply$3.apply(ApplicationProvider.scala:112) ~[play_2.9.1.jar:2.0.1]
at play.core.ReloadableApplication$$anonfun$get$1$$anonfun$apply$3.apply(ApplicationProvider.scala:110) ~[play_2.9.1.jar:2.0.1]
at scala.Either$RightProjection.flatMap(Either.scala:277) ~[scala-library.jar:0.11.2]
at play.core.ReloadableApplication$$anonfun$get$1.apply(ApplicationProvider.scala:110) ~[play_2.9.1.jar:2.0.1]
at play.core.ReloadableApplication$$anonfun$get$1.apply(ApplicationProvider.scala:110) ~[play_2.9.1.jar:2.0.1]
at akka.dispatch.Future$$anon$3.liftedTree1$1(Future.scala:195) ~[akka-actor.jar:2.0.1]
at akka.dispatch.Future$$anon$3.run(Future.scala:194) ~[akka-actor.jar:2.0.1]
at akka.dispatch.TaskInvocation.run(AbstractDispatcher.scala:83) ~[akka-actor.jar:2.0.1]
at akka.jsr166y.ForkJoinTask$AdaptedRunnableAction.exec(ForkJoinTask.java:1381) ~[akka-actor.jar:2.0.1]
at akka.jsr166y.ForkJoinTask.doExec(ForkJoinTask.java:259) ~[akka-actor.jar:2.0.1]
at akka.jsr166y.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:974) ~[akka-actor.jar:2.0.1]
at akka.jsr166y.ForkJoinPool.runWorker(ForkJoinPool.java:1478) ~[akka-actor.jar:2.0.1]
at akka.jsr166y.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:104) ~[akka-actor.jar:2.0.1]
2012-06-28 20:38:30,150 - [WARN] - from play in New I/O server worker #1-1
Applying evolution script for database 'default':
# !!! WARNING! This script contains DOWNS evolutions that are likely destructives
# --- Rev:2,Downs - eddafc8
delete from admins;
delete from employees;
# --- Rev:2,Ups - 822c4da
insert into admins (username, password) values ('abc', 'abc');
insert into admins (username, password) values ('abc', 'abc');
insert into employees (id,name,email) values (1, 'Super Man', '[email protected]');
insert into employees (id,name,email) values (2, 'Bat man', '[email protected]');
insert into employees (id,name,email) values (3, 'Spider Man', '[email protected]');
insert into employees (id,name,email) values (4, 'Iron Man', '[email protected]');
2012-06-28 20:38:30,741 - [INFO] - from play in play-akka.actor.default-dispatcher-1
database [default] connected at jdbc:postgresql://localhost/Play
2012-06-28 20:38:31,519 - [INFO] - from play in play-akka.actor.default-dispatcher-1
Application started (Dev)
आप सूचीबद्ध एक 'DATABASE_URL' मूल्य देखते हैं जब आप' चलाने Heroku config' है? –
@RyanDaigle हाँ मैंने देखा। मैंने उस यूआरएल का उपयोग करने की कोशिश की लेकिन कोई किस्मत नहीं। – Varundroid