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https://issues.apache.org/jira/browse/MESOS-4585?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Joris Van Remoortere updated MESOS-4585:
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Fix Version/s: 0.28.0
> mesos-fetcher LIBPROCESS_PORT set to 5051 URI fetch failure
> -----------------------------------------------------------
>
> Key: MESOS-4585
> URL: https://issues.apache.org/jira/browse/MESOS-4585
> Project: Mesos
> Issue Type: Bug
> Affects Versions: 0.27.0
> Reporter: Drew Robb
> Assignee: Shuai Lin
> Priority: Critical
> Labels: fetcher
> Fix For: 0.27.1, 0.28.0
>
> Attachments: hdfs-stderr.log
>
>
> When starting a task with a {{s3a://}} URI, the fetcher fails to download the
> URI, failing when trying to bind to the slave's port 5051. The URI gets
> successfully downloaded, but the error is fatal. If the URI is changed to
> {{http://}}. The root cause of this is that apparently the mesos-fetcher
> process has {{LIBPROCESS_PORT=5051}} in its environment as I was able to find
> from {{cat "/proc/`pgrep mesos-fetcher`/environ"}}.
> stderr from a failing task:
> {quote}
> I0203 00:11:55.815500 4964 fetcher.cpp:424] Fetcher Info:
> {"cache_directory":"\/tmp\/mesos\/fetch\/slaves\/ede0e5bc-d7ac-4b9a-8d35-b210fa785db0-S0","items":[{"action":"BYPASS_CACHE","uri":{"cache":false,"executable":false,"extract":true,"value":"s3a:\/\/strava.mesos\/foo"}}],"sandbox_directory":"\/mnt\/mesos\/slaves\/ede0e5bc-d7ac-4b9a-8d35-b210fa785db0-S0\/frameworks\/fe927665-1516-46cf-94dd-6d2ca84007f1-0000\/executors\/uris-test.bc047306-ca0a-11e5-b742-e2162bf6108e\/runs\/24ebd807-b065-4776-a0bf-84bda4a82f01"}
> I0203 00:11:55.816830 4964 fetcher.cpp:379] Fetching URI
> 's3a://strava.mesos/foo'
> I0203 00:11:55.816846 4964 fetcher.cpp:250] Fetching directly into the
> sandbox directory
> I0203 00:11:55.816864 4964 fetcher.cpp:187] Fetching URI
> 's3a://strava.mesos/foo'
> I0203 00:11:56.191640 4964 fetcher.cpp:109] Downloading resource with Hadoop
> client from 's3a://strava.mesos/foo' to
> '/mnt/mesos/slaves/ede0e5bc-d7ac-4b9a-8d35-b210fa785db0-S0/frameworks/fe927665-1516-46cf-94dd-6d2ca84007f1-0000/executors/uris-test.bc047306-ca0a-11e5-b742-e2162bf6108e/runs/24ebd807-b065-4776-a0bf-84bda4a82f01/foo'
> F0203 00:11:56.192503 4964 process.cpp:892] Failed to initialize: Failed to
> bind on 0.0.0.0:5051: Address already in use: Address already in use [98]
> *** Check failure stack trace: ***
> @ 0x7f229ce50e7d google::LogMessage::Fail()
> @ 0x7f229ce52c10 google::LogMessage::SendToLog()
> @ 0x7f229ce50a42 google::LogMessage::Flush()
> @ 0x7f229ce50c89 google::LogMessage::~LogMessage()
> @ 0x7f229ce51c32 google::ErrnoLogMessage::~ErrnoLogMessage()
> @ 0x7f229cdf16b9 process::initialize()
> @ 0x7f229cdf2f36 process::ProcessBase::ProcessBase()
> @ 0x7f229ce22875 process::reap()
> @ 0x7f229ce2ced7 process::subprocess()
> @ 0x7f229c50ab7b HDFS::copyToLocal()
> @ 0x40f03e download()
> @ 0x40b69f main
> @ 0x7f229adc8a40 (unknown)
> @ 0x40cf59 _start
> Aborted (core dumped)
> {quote}
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