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Posted to user@accumulo.apache.org by "Kini, Ameet M." <ak...@mitre.org> on 2012/04/13 22:05:52 UTC
monitoring
What are folks using to monitor Accumulo - the master status page, Ganglia, openTSDB, anything else?
I was looking into Ganglia but wasn't sure how/if Accumulo works with it. Would the Accumulo daemons send metrics directly to the gmond, would the metrics be dumped to a file and then read back, some other indirect way? Any online pointers would also be useful.
Thanks,
-Ameet Kini
Re: monitoring
Posted by Eric Newton <er...@gmail.com>.
This is fixed. Thanks for letting me know!
-Eric
On Tue, Apr 17, 2012 at 7:25 PM, Eric Newton <er...@gmail.com> wrote:
> Yes, I lost some code when I was trying to minimize changes to the
> original tsdb.
>
> The zookeeper entry needs to be initialized. I'll try add that back in
> and get it fixed.
>
> -Eric
>
> On Tue, Apr 17, 2012 at 4:07 PM, Kini, Ameet M. <ak...@mitre.org> wrote:
>
>> ** **
>>
>> ** **
>>
>> Eric,****
>>
>> ** **
>>
>> Got sidetracked for a day there. So I was able to start a tsd but the
>> mkmetric command gets a zookeeper NoNodeException. I know that my zookeeper
>> is accessible because tsd can talk to it fine. Any clues? ****
>>
>> ** **
>>
>> Thanks,****
>>
>> Ameet****
>>
>> ** **
>>
>> [hadoop build]$ ./tsdb mkmetric proc.loadavg.1min --instance=foo
>> --zkquorum=foo --auser=foo --apass=foo****
>>
>> 2012-04-17 16:55:56,222 ERROR [main] UniqueId: WTF? Unexpected exception
>> type when assigning an ID, ICV on row=[0] column='id:metrics'****
>>
>> org.apache.zookeeper.KeeperException$NoNodeException: KeeperErrorCode =
>> NoNode for /tsdb/maxId****
>>
>> at
>> org.apache.zookeeper.KeeperException.create(KeeperException.java:102)
>> ~[zookeeper-3.3.4.jar:3.3.3-1203054]****
>>
>> at
>> org.apache.zookeeper.KeeperException.create(KeeperException.java:42)
>> ~[zookeeper-3.3.4.jar:3.3.3-1203054]****
>>
>> at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:927)
>> ~[zookeeper-3.3.4.jar:3.3.3-1203054]****
>>
>> at net.opentsdb.uid.UniqueId.getOrCreateId(UniqueId.java:275)
>> ~[tsdb-1.1.0.jar:]****
>>
>> at net.opentsdb.tools.UidManager.assign(UidManager.java:286)
>> [tsdb-1.1.0.jar:]****
>>
>> at net.opentsdb.tools.UidManager.runCommand(UidManager.java:175)
>> [tsdb-1.1.0.jar:]****
>>
>> at net.opentsdb.tools.UidManager.main(UidManager.java:141)
>> [tsdb-1.1.0.jar:]****
>>
>> 2012-04-17 16:55:56,236 ERROR [main] UniqueId: WTF? Unexpected exception
>> type when assigning an ID, ICV on row=[0] column='id:metrics'****
>>
>> org.apache.zookeeper.KeeperException$NoNodeException: KeeperErrorCode =
>> NoNode for /tsdb/maxId****
>>
>> at
>> org.apache.zookeeper.KeeperException.create(KeeperException.java:102)
>> ~[zookeeper-3.3.4.jar:3.3.3-1203054]****
>>
>> at
>> org.apache.zookeeper.KeeperException.create(KeeperException.java:42)
>> ~[zookeeper-3.3.4.jar:3.3.3-1203054]****
>>
>> at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:927)
>> ~[zookeeper-3.3.4.jar:3.3.3-1203054]****
>>
>> at net.opentsdb.uid.UniqueId.getOrCreateId(UniqueId.java:275)
>> ~[tsdb-1.1.0.jar:]****
>>
>> at net.opentsdb.tools.UidManager.assign(UidManager.java:286)
>> [tsdb-1.1.0.jar:]****
>>
>> at net.opentsdb.tools.UidManager.runCommand(UidManager.java:175)
>> [tsdb-1.1.0.jar:]****
>>
>> at net.opentsdb.tools.UidManager.main(UidManager.java:141)
>> [tsdb-1.1.0.jar:]****
>>
>> 2012-04-17 16:55:56,247 ERROR [main] UniqueId: WTF? Unexpected exception
>> type when assigning an ID, ICV on row=[0] column='id:metrics'****
>>
>> org.apache.zookeeper.KeeperException$NoNodeException: KeeperErrorCode =
>> NoNode for /tsdb/maxId****
>>
>> at
>> org.apache.zookeeper.KeeperException.create(KeeperException.java:102)
>> ~[zookeeper-3.3.4.jar:3.3.3-1203054]****
>>
>> at
>> org.apache.zookeeper.KeeperException.create(KeeperException.java:42)
>> ~[zookeeper-3.3.4.jar:3.3.3-1203054]****
>>
>> at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:927)
>> ~[zookeeper-3.3.4.jar:3.3.3-1203054]****
>>
>> at net.opentsdb.uid.UniqueId.getOrCreateId(UniqueId.java:275)
>> ~[tsdb-1.1.0.jar:]****
>>
>> at net.opentsdb.tools.UidManager.assign(UidManager.java:286)
>> [tsdb-1.1.0.jar:]****
>>
>> at net.opentsdb.tools.UidManager.runCommand(UidManager.java:175)
>> [tsdb-1.1.0.jar:]****
>>
>> at net.opentsdb.tools.UidManager.main(UidManager.java:141)
>> [tsdb-1.1.0.jar:]****
>>
>> Exception in thread "main" java.lang.IllegalStateException: Should never
>> happen!****
>>
>> at net.opentsdb.uid.UniqueId.getOrCreateId(UniqueId.java:362)****
>>
>> at net.opentsdb.tools.UidManager.assign(UidManager.java:286)****
>>
>> at net.opentsdb.tools.UidManager.runCommand(UidManager.java:175)*
>> ***
>>
>> at net.opentsdb.tools.UidManager.main(UidManager.java:141)****
>>
>> ** **
>>
>> -Ameet Kini****
>>
>> ** **
>>
>> *From:* Eric Newton [mailto:eric.newton@gmail.com]
>> *Sent:* Monday, April 16, 2012 12:35 PM
>>
>> *To:* user@accumulo.apache.org
>> *Subject:* Re: monitoring****
>>
>> ** **
>>
>> Yes, you have to create the tables:****
>>
>> ** **
>>
>> shell> createtable tsdb****
>>
>> shell> createtable tsdb_uid****
>>
>> ** **
>>
>> I didn't update their script because the creation of the tables is
>> trivial in accumulo. You have to specify your instance when you run tsd:*
>> ***
>>
>> ** **
>>
>> $ ./build/tsdb tsd --port=4242 --staticroot=build/staticroot
>> --cachedir="$tsdtmp" --instance myinstance ****
>>
>> ** **
>>
>> -Eric****
>>
>> On Mon, Apr 16, 2012 at 11:53 AM, Kini, Ameet M. <ak...@mitre.org> wrote:
>> ****
>>
>> ****
>>
>> ****
>>
>> Adam/Eric, thanks for your helpful responses. ****
>>
>> ****
>>
>> Eric, I’m looking at your openTSDB port. With it and the tcollector
>> changes, if I understand correctly, I can use an existing Accumulo backend
>> to store the metrics ? I wasn’t sure because src/create_table.sh still
>> refers to HBase. Also, if there are any special setup instructions instead
>> or in addition to http://opentsdb.net/getting-started.html, would be
>> good to know. ****
>>
>> ****
>>
>> -Ameet Kini****
>>
>> ****
>>
>> *From:* Eric Newton [mailto:eric.newton@gmail.com]
>> *Sent:* Friday, April 13, 2012 5:31 PM
>> *To:* user@accumulo.apache.org
>> *Subject:* Re: monitoring****
>>
>> ****
>>
>> Oops... premature send. Also check out:****
>>
>> ****
>>
>> http://github.com/ericnewton/tcollector****
>>
>> ****
>>
>> -Eric****
>>
>> On Fri, Apr 13, 2012 at 5:29 PM, Eric Newton <er...@gmail.com>
>> wrote:****
>>
>> We have used hobbit, and ganglia... which explains why the master
>> monitoring page shows so much information.****
>>
>> ****
>>
>> I am going to continue to work on opentsdb support. Maybe this weekend
>> I'll get around to teasing apart the hbase/accumulo back-ends and see if
>> they will accept the patches.****
>>
>> ****
>>
>> Check out:****
>>
>> ****
>>
>> http://github.com/ericnewton/opentsdb****
>>
>> ****
>>
>> ****
>>
>> On Fri, Apr 13, 2012 at 4:05 PM, Kini, Ameet M. <ak...@mitre.org> wrote:*
>> ***
>>
>> ****
>>
>> What are folks using to monitor Accumulo – the master status page,
>> Ganglia, openTSDB, anything else?****
>>
>> ****
>>
>> I was looking into Ganglia but wasn’t sure how/if Accumulo works with it.
>> Would the Accumulo daemons send metrics directly to the gmond, would the
>> metrics be dumped to a file and then read back, some other indirect way?
>> Any online pointers would also be useful. ****
>>
>> ****
>>
>> Thanks,****
>>
>> -Ameet Kini****
>>
>> ****
>>
>> ****
>>
>> ****
>>
>> ** **
>>
>
>
Re: monitoring
Posted by Eric Newton <er...@gmail.com>.
Yes, I lost some code when I was trying to minimize changes to the original
tsdb.
The zookeeper entry needs to be initialized. I'll try add that back in and
get it fixed.
-Eric
On Tue, Apr 17, 2012 at 4:07 PM, Kini, Ameet M. <ak...@mitre.org> wrote:
> ** **
>
> ** **
>
> Eric,****
>
> ** **
>
> Got sidetracked for a day there. So I was able to start a tsd but the
> mkmetric command gets a zookeeper NoNodeException. I know that my zookeeper
> is accessible because tsd can talk to it fine. Any clues? ****
>
> ** **
>
> Thanks,****
>
> Ameet****
>
> ** **
>
> [hadoop build]$ ./tsdb mkmetric proc.loadavg.1min --instance=foo
> --zkquorum=foo --auser=foo --apass=foo****
>
> 2012-04-17 16:55:56,222 ERROR [main] UniqueId: WTF? Unexpected exception
> type when assigning an ID, ICV on row=[0] column='id:metrics'****
>
> org.apache.zookeeper.KeeperException$NoNodeException: KeeperErrorCode =
> NoNode for /tsdb/maxId****
>
> at
> org.apache.zookeeper.KeeperException.create(KeeperException.java:102)
> ~[zookeeper-3.3.4.jar:3.3.3-1203054]****
>
> at
> org.apache.zookeeper.KeeperException.create(KeeperException.java:42)
> ~[zookeeper-3.3.4.jar:3.3.3-1203054]****
>
> at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:927)
> ~[zookeeper-3.3.4.jar:3.3.3-1203054]****
>
> at net.opentsdb.uid.UniqueId.getOrCreateId(UniqueId.java:275)
> ~[tsdb-1.1.0.jar:]****
>
> at net.opentsdb.tools.UidManager.assign(UidManager.java:286)
> [tsdb-1.1.0.jar:]****
>
> at net.opentsdb.tools.UidManager.runCommand(UidManager.java:175)
> [tsdb-1.1.0.jar:]****
>
> at net.opentsdb.tools.UidManager.main(UidManager.java:141)
> [tsdb-1.1.0.jar:]****
>
> 2012-04-17 16:55:56,236 ERROR [main] UniqueId: WTF? Unexpected exception
> type when assigning an ID, ICV on row=[0] column='id:metrics'****
>
> org.apache.zookeeper.KeeperException$NoNodeException: KeeperErrorCode =
> NoNode for /tsdb/maxId****
>
> at
> org.apache.zookeeper.KeeperException.create(KeeperException.java:102)
> ~[zookeeper-3.3.4.jar:3.3.3-1203054]****
>
> at
> org.apache.zookeeper.KeeperException.create(KeeperException.java:42)
> ~[zookeeper-3.3.4.jar:3.3.3-1203054]****
>
> at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:927)
> ~[zookeeper-3.3.4.jar:3.3.3-1203054]****
>
> at net.opentsdb.uid.UniqueId.getOrCreateId(UniqueId.java:275)
> ~[tsdb-1.1.0.jar:]****
>
> at net.opentsdb.tools.UidManager.assign(UidManager.java:286)
> [tsdb-1.1.0.jar:]****
>
> at net.opentsdb.tools.UidManager.runCommand(UidManager.java:175)
> [tsdb-1.1.0.jar:]****
>
> at net.opentsdb.tools.UidManager.main(UidManager.java:141)
> [tsdb-1.1.0.jar:]****
>
> 2012-04-17 16:55:56,247 ERROR [main] UniqueId: WTF? Unexpected exception
> type when assigning an ID, ICV on row=[0] column='id:metrics'****
>
> org.apache.zookeeper.KeeperException$NoNodeException: KeeperErrorCode =
> NoNode for /tsdb/maxId****
>
> at
> org.apache.zookeeper.KeeperException.create(KeeperException.java:102)
> ~[zookeeper-3.3.4.jar:3.3.3-1203054]****
>
> at
> org.apache.zookeeper.KeeperException.create(KeeperException.java:42)
> ~[zookeeper-3.3.4.jar:3.3.3-1203054]****
>
> at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:927)
> ~[zookeeper-3.3.4.jar:3.3.3-1203054]****
>
> at net.opentsdb.uid.UniqueId.getOrCreateId(UniqueId.java:275)
> ~[tsdb-1.1.0.jar:]****
>
> at net.opentsdb.tools.UidManager.assign(UidManager.java:286)
> [tsdb-1.1.0.jar:]****
>
> at net.opentsdb.tools.UidManager.runCommand(UidManager.java:175)
> [tsdb-1.1.0.jar:]****
>
> at net.opentsdb.tools.UidManager.main(UidManager.java:141)
> [tsdb-1.1.0.jar:]****
>
> Exception in thread "main" java.lang.IllegalStateException: Should never
> happen!****
>
> at net.opentsdb.uid.UniqueId.getOrCreateId(UniqueId.java:362)****
>
> at net.opentsdb.tools.UidManager.assign(UidManager.java:286)****
>
> at net.opentsdb.tools.UidManager.runCommand(UidManager.java:175)**
> **
>
> at net.opentsdb.tools.UidManager.main(UidManager.java:141)****
>
> ** **
>
> -Ameet Kini****
>
> ** **
>
> *From:* Eric Newton [mailto:eric.newton@gmail.com]
> *Sent:* Monday, April 16, 2012 12:35 PM
>
> *To:* user@accumulo.apache.org
> *Subject:* Re: monitoring****
>
> ** **
>
> Yes, you have to create the tables:****
>
> ** **
>
> shell> createtable tsdb****
>
> shell> createtable tsdb_uid****
>
> ** **
>
> I didn't update their script because the creation of the tables is trivial
> in accumulo. You have to specify your instance when you run tsd:****
>
> ** **
>
> $ ./build/tsdb tsd --port=4242 --staticroot=build/staticroot
> --cachedir="$tsdtmp" --instance myinstance ****
>
> ** **
>
> -Eric****
>
> On Mon, Apr 16, 2012 at 11:53 AM, Kini, Ameet M. <ak...@mitre.org> wrote:*
> ***
>
> ****
>
> ****
>
> Adam/Eric, thanks for your helpful responses. ****
>
> ****
>
> Eric, I’m looking at your openTSDB port. With it and the tcollector
> changes, if I understand correctly, I can use an existing Accumulo backend
> to store the metrics ? I wasn’t sure because src/create_table.sh still
> refers to HBase. Also, if there are any special setup instructions instead
> or in addition to http://opentsdb.net/getting-started.html, would be good
> to know. ****
>
> ****
>
> -Ameet Kini****
>
> ****
>
> *From:* Eric Newton [mailto:eric.newton@gmail.com]
> *Sent:* Friday, April 13, 2012 5:31 PM
> *To:* user@accumulo.apache.org
> *Subject:* Re: monitoring****
>
> ****
>
> Oops... premature send. Also check out:****
>
> ****
>
> http://github.com/ericnewton/tcollector****
>
> ****
>
> -Eric****
>
> On Fri, Apr 13, 2012 at 5:29 PM, Eric Newton <er...@gmail.com>
> wrote:****
>
> We have used hobbit, and ganglia... which explains why the master
> monitoring page shows so much information.****
>
> ****
>
> I am going to continue to work on opentsdb support. Maybe this weekend
> I'll get around to teasing apart the hbase/accumulo back-ends and see if
> they will accept the patches.****
>
> ****
>
> Check out:****
>
> ****
>
> http://github.com/ericnewton/opentsdb****
>
> ****
>
> ****
>
> On Fri, Apr 13, 2012 at 4:05 PM, Kini, Ameet M. <ak...@mitre.org> wrote:**
> **
>
> ****
>
> What are folks using to monitor Accumulo – the master status page,
> Ganglia, openTSDB, anything else?****
>
> ****
>
> I was looking into Ganglia but wasn’t sure how/if Accumulo works with it.
> Would the Accumulo daemons send metrics directly to the gmond, would the
> metrics be dumped to a file and then read back, some other indirect way?
> Any online pointers would also be useful. ****
>
> ****
>
> Thanks,****
>
> -Ameet Kini****
>
> ****
>
> ****
>
> ****
>
> ** **
>
RE: monitoring
Posted by "Kini, Ameet M." <ak...@mitre.org>.
Eric,
Got sidetracked for a day there. So I was able to start a tsd but the mkmetric command gets a zookeeper NoNodeException. I know that my zookeeper is accessible because tsd can talk to it fine. Any clues?
Thanks,
Ameet
[hadoop build]$ ./tsdb mkmetric proc.loadavg.1min --instance=foo --zkquorum=foo --auser=foo --apass=foo
2012-04-17 16:55:56,222 ERROR [main] UniqueId: WTF? Unexpected exception type when assigning an ID, ICV on row=[0] column='id:metrics'
org.apache.zookeeper.KeeperException$NoNodeException: KeeperErrorCode = NoNode for /tsdb/maxId
at org.apache.zookeeper.KeeperException.create(KeeperException.java:102) ~[zookeeper-3.3.4.jar:3.3.3-1203054]
at org.apache.zookeeper.KeeperException.create(KeeperException.java:42) ~[zookeeper-3.3.4.jar:3.3.3-1203054]
at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:927) ~[zookeeper-3.3.4.jar:3.3.3-1203054]
at net.opentsdb.uid.UniqueId.getOrCreateId(UniqueId.java:275) ~[tsdb-1.1.0.jar:]
at net.opentsdb.tools.UidManager.assign(UidManager.java:286) [tsdb-1.1.0.jar:]
at net.opentsdb.tools.UidManager.runCommand(UidManager.java:175) [tsdb-1.1.0.jar:]
at net.opentsdb.tools.UidManager.main(UidManager.java:141) [tsdb-1.1.0.jar:]
2012-04-17 16:55:56,236 ERROR [main] UniqueId: WTF? Unexpected exception type when assigning an ID, ICV on row=[0] column='id:metrics'
org.apache.zookeeper.KeeperException$NoNodeException: KeeperErrorCode = NoNode for /tsdb/maxId
at org.apache.zookeeper.KeeperException.create(KeeperException.java:102) ~[zookeeper-3.3.4.jar:3.3.3-1203054]
at org.apache.zookeeper.KeeperException.create(KeeperException.java:42) ~[zookeeper-3.3.4.jar:3.3.3-1203054]
at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:927) ~[zookeeper-3.3.4.jar:3.3.3-1203054]
at net.opentsdb.uid.UniqueId.getOrCreateId(UniqueId.java:275) ~[tsdb-1.1.0.jar:]
at net.opentsdb.tools.UidManager.assign(UidManager.java:286) [tsdb-1.1.0.jar:]
at net.opentsdb.tools.UidManager.runCommand(UidManager.java:175) [tsdb-1.1.0.jar:]
at net.opentsdb.tools.UidManager.main(UidManager.java:141) [tsdb-1.1.0.jar:]
2012-04-17 16:55:56,247 ERROR [main] UniqueId: WTF? Unexpected exception type when assigning an ID, ICV on row=[0] column='id:metrics'
org.apache.zookeeper.KeeperException$NoNodeException: KeeperErrorCode = NoNode for /tsdb/maxId
at org.apache.zookeeper.KeeperException.create(KeeperException.java:102) ~[zookeeper-3.3.4.jar:3.3.3-1203054]
at org.apache.zookeeper.KeeperException.create(KeeperException.java:42) ~[zookeeper-3.3.4.jar:3.3.3-1203054]
at org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:927) ~[zookeeper-3.3.4.jar:3.3.3-1203054]
at net.opentsdb.uid.UniqueId.getOrCreateId(UniqueId.java:275) ~[tsdb-1.1.0.jar:]
at net.opentsdb.tools.UidManager.assign(UidManager.java:286) [tsdb-1.1.0.jar:]
at net.opentsdb.tools.UidManager.runCommand(UidManager.java:175) [tsdb-1.1.0.jar:]
at net.opentsdb.tools.UidManager.main(UidManager.java:141) [tsdb-1.1.0.jar:]
Exception in thread "main" java.lang.IllegalStateException: Should never happen!
at net.opentsdb.uid.UniqueId.getOrCreateId(UniqueId.java:362)
at net.opentsdb.tools.UidManager.assign(UidManager.java:286)
at net.opentsdb.tools.UidManager.runCommand(UidManager.java:175)
at net.opentsdb.tools.UidManager.main(UidManager.java:141)
-Ameet Kini
From: Eric Newton [mailto:eric.newton@gmail.com]
Sent: Monday, April 16, 2012 12:35 PM
To: user@accumulo.apache.org
Subject: Re: monitoring
Yes, you have to create the tables:
shell> createtable tsdb
shell> createtable tsdb_uid
I didn't update their script because the creation of the tables is trivial in accumulo. You have to specify your instance when you run tsd:
$ ./build/tsdb tsd --port=4242 --staticroot=build/staticroot --cachedir="$tsdtmp" --instance myinstance
-Eric
On Mon, Apr 16, 2012 at 11:53 AM, Kini, Ameet M. <ak...@mitre.org>> wrote:
Adam/Eric, thanks for your helpful responses.
Eric, I'm looking at your openTSDB port. With it and the tcollector changes, if I understand correctly, I can use an existing Accumulo backend to store the metrics ? I wasn't sure because src/create_table.sh still refers to HBase. Also, if there are any special setup instructions instead or in addition to http://opentsdb.net/getting-started.html, would be good to know.
-Ameet Kini
From: Eric Newton [mailto:eric.newton@gmail.com<ma...@gmail.com>]
Sent: Friday, April 13, 2012 5:31 PM
To: user@accumulo.apache.org<ma...@accumulo.apache.org>
Subject: Re: monitoring
Oops... premature send. Also check out:
http://github.com/ericnewton/tcollector
-Eric
On Fri, Apr 13, 2012 at 5:29 PM, Eric Newton <er...@gmail.com>> wrote:
We have used hobbit, and ganglia... which explains why the master monitoring page shows so much information.
I am going to continue to work on opentsdb support. Maybe this weekend I'll get around to teasing apart the hbase/accumulo back-ends and see if they will accept the patches.
Check out:
http://github.com/ericnewton/opentsdb
On Fri, Apr 13, 2012 at 4:05 PM, Kini, Ameet M. <ak...@mitre.org>> wrote:
What are folks using to monitor Accumulo - the master status page, Ganglia, openTSDB, anything else?
I was looking into Ganglia but wasn't sure how/if Accumulo works with it. Would the Accumulo daemons send metrics directly to the gmond, would the metrics be dumped to a file and then read back, some other indirect way? Any online pointers would also be useful.
Thanks,
-Ameet Kini
Re: monitoring
Posted by Eric Newton <er...@gmail.com>.
Yes, you have to create the tables:
shell> createtable tsdb
shell> createtable tsdb_uid
I didn't update their script because the creation of the tables is trivial
in accumulo. You have to specify your instance when you run tsd:
$ ./build/tsdb tsd --port=4242 --staticroot=build/staticroot
--cachedir="$tsdtmp" --instance myinstance
-Eric
On Mon, Apr 16, 2012 at 11:53 AM, Kini, Ameet M. <ak...@mitre.org> wrote:
> ** **
>
> ** **
>
> Adam/Eric, thanks for your helpful responses. ****
>
> ** **
>
> Eric, I’m looking at your openTSDB port. With it and the tcollector
> changes, if I understand correctly, I can use an existing Accumulo backend
> to store the metrics ? I wasn’t sure because src/create_table.sh still
> refers to HBase. Also, if there are any special setup instructions instead
> or in addition to http://opentsdb.net/getting-started.html, would be good
> to know. ****
>
> ** **
>
> -Ameet Kini****
>
> ** **
>
> *From:* Eric Newton [mailto:eric.newton@gmail.com]
> *Sent:* Friday, April 13, 2012 5:31 PM
> *To:* user@accumulo.apache.org
> *Subject:* Re: monitoring****
>
> ** **
>
> Oops... premature send. Also check out:****
>
> ** **
>
> http://github.com/ericnewton/tcollector****
>
> ** **
>
> -Eric****
>
> On Fri, Apr 13, 2012 at 5:29 PM, Eric Newton <er...@gmail.com>
> wrote:****
>
> We have used hobbit, and ganglia... which explains why the master
> monitoring page shows so much information.****
>
> ** **
>
> I am going to continue to work on opentsdb support. Maybe this weekend
> I'll get around to teasing apart the hbase/accumulo back-ends and see if
> they will accept the patches.****
>
> ** **
>
> Check out:****
>
> ** **
>
> http://github.com/ericnewton/opentsdb****
>
> ** **
>
> ** **
>
> On Fri, Apr 13, 2012 at 4:05 PM, Kini, Ameet M. <ak...@mitre.org> wrote:**
> **
>
> ****
>
> What are folks using to monitor Accumulo – the master status page,
> Ganglia, openTSDB, anything else?****
>
> ****
>
> I was looking into Ganglia but wasn’t sure how/if Accumulo works with it.
> Would the Accumulo daemons send metrics directly to the gmond, would the
> metrics be dumped to a file and then read back, some other indirect way?
> Any online pointers would also be useful. ****
>
> ****
>
> Thanks,****
>
> -Ameet Kini****
>
> ****
>
> ** **
>
> ** **
>
RE: monitoring
Posted by "Kini, Ameet M." <ak...@mitre.org>.
Adam/Eric, thanks for your helpful responses.
Eric, I'm looking at your openTSDB port. With it and the tcollector changes, if I understand correctly, I can use an existing Accumulo backend to store the metrics ? I wasn't sure because src/create_table.sh still refers to HBase. Also, if there are any special setup instructions instead or in addition to http://opentsdb.net/getting-started.html, would be good to know.
-Ameet Kini
From: Eric Newton [mailto:eric.newton@gmail.com]
Sent: Friday, April 13, 2012 5:31 PM
To: user@accumulo.apache.org
Subject: Re: monitoring
Oops... premature send. Also check out:
http://github.com/ericnewton/tcollector
-Eric
On Fri, Apr 13, 2012 at 5:29 PM, Eric Newton <er...@gmail.com>> wrote:
We have used hobbit, and ganglia... which explains why the master monitoring page shows so much information.
I am going to continue to work on opentsdb support. Maybe this weekend I'll get around to teasing apart the hbase/accumulo back-ends and see if they will accept the patches.
Check out:
http://github.com/ericnewton/opentsdb
On Fri, Apr 13, 2012 at 4:05 PM, Kini, Ameet M. <ak...@mitre.org>> wrote:
What are folks using to monitor Accumulo - the master status page, Ganglia, openTSDB, anything else?
I was looking into Ganglia but wasn't sure how/if Accumulo works with it. Would the Accumulo daemons send metrics directly to the gmond, would the metrics be dumped to a file and then read back, some other indirect way? Any online pointers would also be useful.
Thanks,
-Ameet Kini
Re: monitoring
Posted by Eric Newton <er...@gmail.com>.
Oops... premature send. Also check out:
http://github.com/ericnewton/tcollector
-Eric
On Fri, Apr 13, 2012 at 5:29 PM, Eric Newton <er...@gmail.com> wrote:
> We have used hobbit, and ganglia... which explains why the master
> monitoring page shows so much information.
>
> I am going to continue to work on opentsdb support. Maybe this weekend
> I'll get around to teasing apart the hbase/accumulo back-ends and see if
> they will accept the patches.
>
> Check out:
>
> http://github.com/ericnewton/opentsdb
>
>
> On Fri, Apr 13, 2012 at 4:05 PM, Kini, Ameet M. <ak...@mitre.org> wrote:
>
>> ** **
>>
>> What are folks using to monitor Accumulo – the master status page,
>> Ganglia, openTSDB, anything else?****
>>
>> ** **
>>
>> I was looking into Ganglia but wasn’t sure how/if Accumulo works with it.
>> Would the Accumulo daemons send metrics directly to the gmond, would the
>> metrics be dumped to a file and then read back, some other indirect way?
>> Any online pointers would also be useful. ****
>>
>> ** **
>>
>> Thanks,****
>>
>> -Ameet Kini****
>>
>> ** **
>>
>
>
Re: monitoring
Posted by Eric Newton <er...@gmail.com>.
We have used hobbit, and ganglia... which explains why the master
monitoring page shows so much information.
I am going to continue to work on opentsdb support. Maybe this weekend
I'll get around to teasing apart the hbase/accumulo back-ends and see if
they will accept the patches.
Check out:
http://github.com/ericnewton/opentsdb
On Fri, Apr 13, 2012 at 4:05 PM, Kini, Ameet M. <ak...@mitre.org> wrote:
> ** **
>
> What are folks using to monitor Accumulo – the master status page,
> Ganglia, openTSDB, anything else?****
>
> ** **
>
> I was looking into Ganglia but wasn’t sure how/if Accumulo works with it.
> Would the Accumulo daemons send metrics directly to the gmond, would the
> metrics be dumped to a file and then read back, some other indirect way?
> Any online pointers would also be useful. ****
>
> ** **
>
> Thanks,****
>
> -Ameet Kini****
>
> ** **
>