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Posted to user@hadoop.apache.org by Donald Nelson <do...@uniscon.de> on 2017/07/17 11:42:12 UTC
Re: confirm subscribe to announce@apache.org
Hello everyone,
I am having a problem with Apache Hadoop 2.8 HA. I am able to to manual
failover but I can't format my ZKnode and receive the following errors
sessionTimeout=5000
watcher=org.apache.hadoop.ha.ActiveStandbyElector$WatcherWithClientRef@22ff4249
17/07/17 13:40:52 FATAL ha.ZKFailoverController: The failover controller
encounters runtime error: java.lang.RuntimeException:
java.lang.NumberFormatException: For input string: "2181 "
17/07/17 13:40:52 FATAL tools.DFSZKFailoverController: Got a fatal
error, exiting now
java.lang.NumberFormatException: For input string: "2181 "
at java.lang.NumberFormatException.forInputString(Unknown Source)
at java.lang.Integer.parseInt(Unknown Source)
at java.lang.Integer.parseInt(Unknown Source)
at
org.apache.zookeeper.client.ConnectStringParser.<init>(ConnectStringParser.java:72)
at org.apache.zookeeper.ZooKeeper.<init>(ZooKeeper.java:443)
at org.apache.zookeeper.ZooKeeper.<init>(ZooKeeper.java:380)
at
org.apache.hadoop.ha.ActiveStandbyElector.createZooKeeper(ActiveStandbyElector.java:706)
at
org.apache.hadoop.ha.ActiveStandbyElector.connectToZooKeeper(ActiveStandbyElector.java:685)
at
org.apache.hadoop.ha.ActiveStandbyElector.createConnection(ActiveStandbyElector.java:844)
at
org.apache.hadoop.ha.ActiveStandbyElector.<init>(ActiveStandbyElector.java:271)
at
org.apache.hadoop.ha.ActiveStandbyElector.<init>(ActiveStandbyElector.java:214)
at
org.apache.hadoop.ha.ZKFailoverController.initZK(ZKFailoverController.java:354)
at
org.apache.hadoop.ha.ZKFailoverController.doRun(ZKFailoverController.java:195)
at
org.apache.hadoop.ha.ZKFailoverController.access$000(ZKFailoverController.java:61)
at
org.apache.hadoop.ha.ZKFailoverController$1.run(ZKFailoverController.java:175)
at
org.apache.hadoop.ha.ZKFailoverController$1.run(ZKFailoverController.java:171)
at
org.apache.hadoop.security.SecurityUtil.doAsLoginUserOrFatal(SecurityUtil.java:455)
at
org.apache.hadoop.ha.ZKFailoverController.run(ZKFailoverController.java:171)
at
org.apache.hadoop.hdfs.tools.DFSZKFailoverController.main(DFSZKFailoverController.java:193)
17/07/17 13:40:52 INFO tools.DFSZKFailoverController: SHUTDOWN_MSG:
/************************************************************
SHUTDOWN_MSG: Shutting down DFSZKFailoverController a
I have one leader and two followers using zookeepers running on port
2181. Any help would be appreciated.
Regards,
Donald Nelson
On 07/17/2017 01:36 PM, announce-help@apache.org wrote:
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> This confirmation serves two purposes. First, it verifies that I am able
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> forges a subscription request in your name.
>
> Please note that ALL Apache dev- and user- mailing lists are publicly
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>
> To receive all messages with the same subject as message 12345,
> send a short message to:
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>
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> Only the ADDRESS you send to is important.
>
> You can start a subscription for an alternate address,
> for example "john@host.domain", just add a hyphen and your
> address (with '=' instead of '@') after the command word:
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> To stop subscription for this address, mail:
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> In both cases, I'll send a confirmation message to that address. When
> you receive it, simply reply to it to complete your subscription.
>
> If despite following these instructions, you do not get the
> desired results, please contact my owner at
> announce-owner@apache.org. Please be patient, my owner is a
> lot slower than I am ;-)
>
> --- Enclosed is a copy of the request I received.
>
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> To: announce-subscribe@apache.org
> From: Donald Nelson <do...@uniscon.de>
> Subject: subscribe
> Message-ID: <34...@uniscon.de>
> Date: Mon, 17 Jul 2017 13:36:11 +0200
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Re: confirm subscribe to announce@apache.org
Posted by Donald Nelson <do...@uniscon.de>.
Hi Iain,
You are absolutely correct!!!! Yesterday and I checked my hdfs-site.xml
carefully and saw the trailing space. After I corrected it, the format
command worked. Thanks for your response.
Sincerely,
Donald Nelson
On 07/17/2017 08:00 PM, iain wright wrote:
> What is the value for ha.zookeeper.quorum in your cfgs?
>
> The error msg looks like there might be a trailing whitespace or other
> character after 2181 preventing from converting str to int
>
> --
> Iain Wright
>
> This email message is confidential, intended only for the recipient(s)
> named above and may contain information that is privileged, exempt
> from disclosure under applicable law. If you are not the intended
> recipient, do not disclose or disseminate the message to anyone except
> the intended recipient. If you have received this message in error, or
> are not the named recipient(s), please immediately notify the sender
> by return email, and delete all copies of this message.
>
> On Mon, Jul 17, 2017 at 4:42 AM, Donald Nelson
> <donald.nelson@uniscon.de <ma...@uniscon.de>> wrote:
>
> Hello everyone,
>
> I am having a problem with Apache Hadoop 2.8 HA. I am able to to
> manual failover but I can't format my ZKnode and receive the
> following errors
>
> sessionTimeout=5000
> watcher=org.apache.hadoop.ha.ActiveStandbyElector$WatcherWithClientRef@22ff4249
> 17/07/17 13:40:52 FATAL ha.ZKFailoverController: The failover
> controller encounters runtime error: java.lang.RuntimeException:
> java.lang.NumberFormatException: For input string: "2181 "
> 17/07/17 13:40:52 FATAL tools.DFSZKFailoverController: Got a fatal
> error, exiting now
> java.lang.NumberFormatException: For input string: "2181 "
> at java.lang.NumberFormatException.forInputString(Unknown Source)
> at java.lang.Integer.parseInt(Unknown Source)
> at java.lang.Integer.parseInt(Unknown Source)
> at org.apache.zookeeper.client.Co
> <http://org.apache.zookeeper.client.Co>nnectStringParser.<init>(ConnectStringParser.java:72)
> at org.apache.zookeeper.ZooKeeper.<init>(ZooKeeper.java:443)
> at org.apache.zookeeper.ZooKeeper.<init>(ZooKeeper.java:380)
> at
> org.apache.hadoop.ha.ActiveStandbyElector.createZooKeeper(ActiveStandbyElector.java:706)
> at
> org.apache.hadoop.ha.ActiveStandbyElector.connectToZooKeeper(ActiveStandbyElector.java:685)
> at
> org.apache.hadoop.ha.ActiveStandbyElector.createConnection(ActiveStandbyElector.java:844)
> at
> org.apache.hadoop.ha.ActiveStandbyElector.<init>(ActiveStandbyElector.java:271)
> at
> org.apache.hadoop.ha.ActiveStandbyElector.<init>(ActiveStandbyElector.java:214)
> at
> org.apache.hadoop.ha.ZKFailoverController.initZK(ZKFailoverController.java:354)
> at
> org.apache.hadoop.ha.ZKFailoverController.doRun(ZKFailoverController.java:195)
> at
> org.apache.hadoop.ha.ZKFailoverController.access$000(ZKFailoverController.java:61)
> at
> org.apache.hadoop.ha.ZKFailoverController$1.run(ZKFailoverController.java:175)
> at
> org.apache.hadoop.ha.ZKFailoverController$1.run(ZKFailoverController.java:171)
> at
> org.apache.hadoop.security.SecurityUtil.doAsLoginUserOrFatal(SecurityUtil.java:455)
> at
> org.apache.hadoop.ha.ZKFailoverController.run(ZKFailoverController.java:171)
> at
> org.apache.hadoop.hdfs.tools.DFSZKFailoverController.main(DFSZKFailoverController.java:193)
> 17/07/17 13:40:52 INFO tools.DFSZKFailoverController: SHUTDOWN_MSG:
> /************************************************************
> SHUTDOWN_MSG: Shutting down DFSZKFailoverController a
>
>
> I have one leader and two followers using zookeepers running on
> port 2181. Any help would be appreciated.
>
> Regards,
>
> Donald Nelson
>
>
>
>
> On 07/17/2017 01:36 PM, announce-help@apache.org
> <ma...@apache.org> wrote:
>
> Hi! This is the ezmlm program. I'm managing the
> announce@apache.org <ma...@apache.org> mailing list.
>
> To confirm that you would like
>
> donald.nelson@uniscon.de <ma...@uniscon.de>
>
> added to the announce mailing list, please send
> a short reply to this address:
>
>
> announce-sc.1500291382.enmadeoohcaimoamdnld-donald.nelson=uniscon.de@apache.org
> <ma...@apache.org>
>
> Usually, this happens when you just hit the "reply" button.
> If this does not work, simply copy the address and paste it into
> the "To:" field of a new message.
>
> This confirmation serves two purposes. First, it verifies that
> I am able
> to get mail through to you. Second, it protects you in case
> someone
> forges a subscription request in your name.
>
> Please note that ALL Apache dev- and user- mailing lists are
> publicly
> archived. Do familiarize yourself with Apache's public
> archive policy at
>
> http://www.apache.org/foundation/public-archives.html
> <http://www.apache.org/foundation/public-archives.html>
>
> prior to subscribing and posting messages to
> announce@apache.org <ma...@apache.org>.
> If you're not sure whether or not the policy applies to this
> mailing list,
> assume it does unless the list name contains the word
> "private" in it.
>
> Some mail programs are broken and cannot handle long
> addresses. If you
> cannot reply to this request, instead send a message to
> <announce-request@apache.org
> <ma...@apache.org>> and put the
> entire address listed above into the "Subject:" line.
>
>
> --- Administrative commands for the announce list ---
>
> I can handle administrative requests automatically. Please
> do not send them to the list address! Instead, send
> your message to the correct command address:
>
> To subscribe to the list, send a message to:
> <announce-subscribe@apache.org
> <ma...@apache.org>>
>
> To remove your address from the list, send a message to:
> <announce-unsubscribe@apache.org
> <ma...@apache.org>>
>
> Send mail to the following for info and FAQ for this list:
> <announce-info@apache.org <ma...@apache.org>>
> <announce-faq@apache.org <ma...@apache.org>>
>
> Similar addresses exist for the digest list:
> <announce-digest-subscribe@apache.org
> <ma...@apache.org>>
> <announce-digest-unsubscribe@apache.org
> <ma...@apache.org>>
>
> To get messages 123 through 145 (a maximum of 100 per
> request), mail:
> <announce-get.123_145@apache.org
> <ma...@apache.org>>
>
> To get an index with subject and author for messages 123-456 ,
> mail:
> <announce-index.123_456@apache.org
> <ma...@apache.org>>
>
> They are always returned as sets of 100, max 2000 per request,
> so you'll actually get 100-499.
>
> To receive all messages with the same subject as message 12345,
> send a short message to:
> <announce-thread.12345@apache.org
> <ma...@apache.org>>
>
> The messages should contain one line or word of text to avoid
> being
> treated as sp@m, but I will ignore their content.
> Only the ADDRESS you send to is important.
>
> You can start a subscription for an alternate address,
> for example "john@host.domain", just add a hyphen and your
> address (with '=' instead of '@') after the command word:
> <announce-subscribe-john=host.domain@apache.org
> <ma...@apache.org>>
>
> To stop subscription for this address, mail:
> <announce-unsubscribe-john=host.domain@apache.org
> <ma...@apache.org>>
>
> In both cases, I'll send a confirmation message to that
> address. When
> you receive it, simply reply to it to complete your subscription.
>
> If despite following these instructions, you do not get the
> desired results, please contact my owner at
> announce-owner@apache.org <ma...@apache.org>.
> Please be patient, my owner is a
> lot slower than I am ;-)
>
> --- Enclosed is a copy of the request I received.
>
> Return-Path: <donald.nelson@uniscon.de
> <ma...@uniscon.de>>
> Received: (qmail 78704 invoked by uid 99); 17 Jul 2017
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> <ma...@apache.org>>; Mon, 17 Jul
> 2017 13:36:11 +0200
> To: announce-subscribe@apache.org
> <ma...@apache.org>
> From: Donald Nelson <donald.nelson@uniscon.de
> <ma...@uniscon.de>>
> Subject: subscribe
> Message-ID: <3439a702-ec29-dadf-1c23-70bf4ecfe29f@uniscon.de
> <ma...@uniscon.de>>
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Re: confirm subscribe to announce@apache.org
Posted by iain wright <ia...@gmail.com>.
What is the value for ha.zookeeper.quorum in your cfgs?
The error msg looks like there might be a trailing whitespace or other
character after 2181 preventing from converting str to int
--
Iain Wright
This email message is confidential, intended only for the recipient(s)
named above and may contain information that is privileged, exempt from
disclosure under applicable law. If you are not the intended recipient, do
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On Mon, Jul 17, 2017 at 4:42 AM, Donald Nelson <do...@uniscon.de>
wrote:
> Hello everyone,
>
> I am having a problem with Apache Hadoop 2.8 HA. I am able to to manual
> failover but I can't format my ZKnode and receive the following errors
>
> sessionTimeout=5000 watcher=org.apache.hadoop.ha.A
> ctiveStandbyElector$WatcherWithClientRef@22ff4249
> 17/07/17 13:40:52 FATAL ha.ZKFailoverController: The failover controller
> encounters runtime error: java.lang.RuntimeException:
> java.lang.NumberFormatException: For input string: "2181 "
> 17/07/17 13:40:52 FATAL tools.DFSZKFailoverController: Got a fatal error,
> exiting now
> java.lang.NumberFormatException: For input string: "2181 "
> at java.lang.NumberFormatException.forInputString(Unknown Source)
> at java.lang.Integer.parseInt(Unknown Source)
> at java.lang.Integer.parseInt(Unknown Source)
> at org.apache.zookeeper.client.ConnectStringParser.<init>(Conne
> ctStringParser.java:72)
> at org.apache.zookeeper.ZooKeeper.<init>(ZooKeeper.java:443)
> at org.apache.zookeeper.ZooKeeper.<init>(ZooKeeper.java:380)
> at org.apache.hadoop.ha.ActiveStandbyElector.createZooKeeper(Ac
> tiveStandbyElector.java:706)
> at org.apache.hadoop.ha.ActiveStandbyElector.connectToZooKeeper
> (ActiveStandbyElector.java:685)
> at org.apache.hadoop.ha.ActiveStandbyElector.createConnection(A
> ctiveStandbyElector.java:844)
> at org.apache.hadoop.ha.ActiveStandbyElector.<init>(ActiveStand
> byElector.java:271)
> at org.apache.hadoop.ha.ActiveStandbyElector.<init>(ActiveStand
> byElector.java:214)
> at org.apache.hadoop.ha.ZKFailoverController.initZK(ZKFailoverC
> ontroller.java:354)
> at org.apache.hadoop.ha.ZKFailoverController.doRun(ZKFailoverCo
> ntroller.java:195)
> at org.apache.hadoop.ha.ZKFailoverController.access$000(
> ZKFailoverController.java:61)
> at org.apache.hadoop.ha.ZKFailoverController$1.run(ZKFailoverCo
> ntroller.java:175)
> at org.apache.hadoop.ha.ZKFailoverController$1.run(ZKFailoverCo
> ntroller.java:171)
> at org.apache.hadoop.security.SecurityUtil.doAsLoginUserOrFatal
> (SecurityUtil.java:455)
> at org.apache.hadoop.ha.ZKFailoverController.run(ZKFailoverCont
> roller.java:171)
> at org.apache.hadoop.hdfs.tools.DFSZKFailoverController.main(DF
> SZKFailoverController.java:193)
> 17/07/17 13:40:52 INFO tools.DFSZKFailoverController: SHUTDOWN_MSG:
> /************************************************************
> SHUTDOWN_MSG: Shutting down DFSZKFailoverController a
>
>
> I have one leader and two followers using zookeepers running on port 2181.
> Any help would be appreciated.
>
> Regards,
>
> Donald Nelson
>
>
>
>
> On 07/17/2017 01:36 PM, announce-help@apache.org wrote:
>
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>> To: announce-subscribe@apache.org
>> From: Donald Nelson <do...@uniscon.de>
>> Subject: subscribe
>> Message-ID: <34...@uniscon.de>
>> Date: Mon, 17 Jul 2017 13:36:11 +0200
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