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From Todd Stavish <toddstav...@gmail.com>
Subject Re: Testing fix for ACCUMULO-476 on mapr
Date Wed, 21 Mar 2012 13:14:36 GMT
Hi Eric,

> There's an option to have the tablet server search for a port to use:
>
> <property>
>  <name>tserver.port.search</name>
>  <value>true</value>
> </property>

Oh, nice.

> You must have had something using port 9997, perhaps you need to run
> netstat as root to see it?

After I switched ports, I grep'd the netstat output and sure enough
9997 was being used. I don't know how I missed it (multiple times).

> The build script in src/assembly will build the native libs, but you need
> C++ development tools installed (make, compiler, system headers, etc).

Yep, that's probably it. I had to install mvn, svn into their VM. I
doubt it has the c++ dev stack. I'll try to do the full build, coping
libraries was an act of desperation.

Will this fix go into 1.4rc branch?

Thanks again,
-Todd

>
> -Eric
>
> On Tue, Mar 20, 2012 at 10:20 PM, Todd Stavish <toddstavish@gmail.com>wrote:
>
>> I got everything working. Accumlo runs on mapr!
>>
>> I mapped tserver.port.client to 9996 and copied the native libs from rc2.
>>
>> -Todd
>>
>>
>>
>> On Tue, Mar 20, 2012 at 6:14 PM, Todd Stavish <toddstavish@gmail.com>
>> wrote:
>> > Hello,
>> >
>> > I checked out trunk. Everything seems to build, except the native
>> > libraries. I tried mvn-2.2.1: 'clean install,' 'compile,' 'package -P
>> > assemble.'
>> >
>> > Questions:
>> >
>> > Do I need to run accumulo init again?
>> >
>> > Is it okay if I use my conf files from 1.4 rc2?
>> >
>> > I am also seeing failures on port 9997? According to netstat, nothing
>> > is on port 9997. Not sure if this is related to the library problem or
>> > not.
>> >
>> > From Logs:
>> >
>> > Port 9997 ->
>> >
>> > 20 17:25:53,990 [util.TServerUtils] INFO : Unable to use port 9997,
>> > retrying. (Thread Name = Thrift Client Server)
>> >
>> >
>> > Missing lib ->
>> >
>> > 20 17:25:53,722 [tabletserver.NativeMap] ERROR: Failed to load native
>> > map library
>> /opt/accumulo-1.4.0-incubating/lib/native/map/libNativeMap-Linux-amd64-64.so
>> > java.lang.UnsatisfiedLinkError: Can't load library:
>> >
>> /opt/accumulo-1.4.0-incubating/lib/native/map/libNativeMap-Linux-amd64-64.so
>> >        at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1706)
>> >        at java.lang.Runtime.load0(Runtime.java:770)
>> >        at java.lang.System.load(System.java:1003)
>> >        at
>> org.apache.accumulo.server.tabletserver.NativeMap.loadNativeLib(NativeMap.java:144)
>> >        at
>> org.apache.accumulo.server.tabletserver.NativeMap.<clinit>(NativeMap.java:156)
>> >        at
>> org.apache.accumulo.server.tabletserver.TabletServerResourceManager.<init>(TabletServerResourceManager.java:123)
>> >        at
>> org.apache.accumulo.server.tabletserver.TabletServer.config(TabletServer.java:2983)
>> >        at
>> org.apache.accumulo.server.tabletserver.TabletServer.main(TabletServer.java:3109)
>> >        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>> >        at
>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>> >        at
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>> >        at java.lang.reflect.Method.invoke(Method.java:597)
>> >        at org.apache.accumulo.start.Main$1.run(Main.java:89)
>> >        at java.lang.Thread.run(Thread.java:662)
>> >
>> >
>> >
>> >
>> > Thanks,
>> > -Todd
>>

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