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AEM Server not starting up

Forum|Forum|7 years ago
November 23, 2018
12 replies
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Hi All

Lately we (everybody in my team) are facing issues starting the AEM instance. Before going to issue little context on what changes had happened to our system lately. We all have machines with below configuration

Processor - Intel Core i5

RAM - 8 GB

OS - 64-bit Windows 10

The AEM Jars were running fine in our machines till two or three weeks back. But lately when we started AEM , we got a pop up which said FIrewall has blocked this JAR from executing. We have Avecto Defendpoint Installed in our machines and the error message said that , the JAR is blocked by this application. But the weird part is , we don't get this message often (If you are lucky u will get and during one such luck moment I grabbed a screenshot). Attaching the screenshot below

On Clicking "Allow Access" I get the below popup

I am not 100% sure if this is the reason none of our JARs are executing , but my gut feeling says , it could be . My IT team added me to the Avecto group which as per them could have solved the issue . But unfortunately it didn't . Now I am not sure about the cause nor the solution.

I am really looking forward to the community to provide some kind of help here . Treat it bit priority. I am up for any trail and error. Attaching here the stderr.log since thats the only log which is getting generated when we first start the JARs.

Low-memory action set to fork

Using 64bit VM settings, min.heap=1024MB, min permgen=256MB, default fork arguments=[-Xmx1024m, -XX:MaxPermSize=256m]

The JVM reports a heap size of 1024 MB, meets our expectation of 1024 MB +/- 20

No console, will fork to get enough memory

Not forking JVM as -nofork option is set

Setting properties from filename 'C:/Users/Desktop/aem/aem6.3/instances/author/aem-author-p4502.jar'

Option '-quickstart.server.port' set to '4502' from filename aem-author-p4502.jar

Verbose option not active, closing stdin and redirecting stdout and stderr

Redirecting stdout to C:\Users\Desktop\aem\aem6.3\instances\author\crx-quickstart\logs\stdout.log

Redirecting stderr to C:\Users\Desktop\aem\aem6.3\instances\author\crx-quickstart\logs\stderr.log

ResourceProvider paths=[/gui, /gui/default]

loadProperties: found /gui/default/gui.properties

loadProperties: found /gui/gui.properties

getResourceURL: found /gui/cq55icon_round_WIN_512x512.gif

getResourceURL: found /gui/cq55icon_round_WIN_256x256.gif

getResourceURL: found /gui/cq55icon_round_WIN_128x128.gif

getResourceURL: found /gui/cq55icon_round_WIN_64x64.gif

getResourceURL: found /gui/cq55icon_round_WIN_48x48.gif

getResourceURL: found /gui/cq55icon_round_WIN_32x32.gif

getResourceURL: found /gui/cq55icon_round_WIN_16x16_block.gif

getResourceURL: found /gui/gui_bg_start.png

getResourceURL: found /gui/gui_bg_on_blank.png

getResourceURL: found /gui/gui_bg_off.png

org.osgi.framework.BundleException: Exported package names cannot be zero length.

at org.apache.felix.framework.util.manifestparser.ManifestParser.normalizeExportClauses(ManifestParser.java:898)

at org.apache.felix.framework.util.manifestparser.ManifestParser.<init>(ManifestParser.java:216)

at org.apache.felix.framework.ExtensionManager.<init>(ExtensionManager.java:250)

at org.apache.felix.framework.Felix.<init>(Felix.java:429)

at org.apache.sling.launchpad.base.impl.SlingFelix.<init>(SlingFelix.java:49)

at org.apache.sling.launchpad.base.impl.Sling.createFramework(Sling.java:341)

at org.apache.sling.launchpad.base.impl.Sling.<init>(Sling.java:210)

at org.apache.sling.launchpad.base.app.MainDelegate$1.<init>(MainDelegate.java:180)

at org.apache.sling.launchpad.base.app.MainDelegate.start(MainDelegate.java:180)

at org.apache.sling.launchpad.app.Main.doStart(Main.java:411)

at org.apache.sling.launchpad.app.Main.doStart(Main.java:347)

at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)

at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.base/java.lang.reflect.Method.invoke(Method.java:566)

at com.adobe.granite.quickstart.base.impl.exec.Bootstrap.run(Bootstrap.java:105)

at com.adobe.granite.quickstart.base.impl.Quickstart.run(Quickstart.java:273)

at com.adobe.granite.quickstart.base.impl.Main.<init>(Main.java:897)

at com.adobe.granite.quickstart.base.impl.Main.main(Main.java:959)

java.lang.IndexOutOfBoundsException: Index 0 out of bounds for length 0

at java.base/jdk.internal.util.Preconditions.outOfBounds(Preconditions.java:64)

at java.base/jdk.internal.util.Preconditions.outOfBoundsCheckIndex(Preconditions.java:70)

at java.base/jdk.internal.util.Preconditions.checkIndex(Preconditions.java:248)

at java.base/java.util.Objects.checkIndex(Objects.java:372)

at java.base/java.util.ArrayList.get(ArrayList.java:458)

at org.apache.felix.framework.ExtensionManager.addExtensionBundle(ExtensionManager.java:466)

at org.apache.felix.framework.Felix.installBundle(Felix.java:3024)

at org.apache.felix.framework.BundleContextImpl.installBundle(BundleContextImpl.java:167)

at org.apache.sling.launchpad.base.impl.BootstrapInstaller.installBundle(BootstrapInstaller.java:496)

at org.apache.sling.launchpad.base.impl.BootstrapInstaller.installBundles(BootstrapInstaller.java:404)

at org.apache.sling.launchpad.base.impl.BootstrapInstaller.install(BootstrapInstaller.java:234)

at org.apache.sling.launchpad.base.impl.Sling.<init>(Sling.java:214)