[jira] [Commented] (FLINK-10481) Wordcount end-to-end test in docker env unstable

2019-02-20 Thread Congxian Qiu(klion26) (JIRA) 


[ 
https://issues.apache.org/jira/browse/FLINK-10481?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16773755#comment-16773755
 ] 

Congxian Qiu(klion26) commented on FLINK-10481:
---

another instance: https://api.travis-ci.org/v3/job/496339787/log.txt

> Wordcount end-to-end test in docker env unstable
> 
>
> Key: FLINK-10481
> URL: https://issues.apache.org/jira/browse/FLINK-10481
> Project: Flink
>  Issue Type: Bug
>  Components: Tests
>Affects Versions: 1.7.0
>Reporter: Till Rohrmann
>Assignee: Dawid Wysakowicz
>Priority: Critical
>  Labels: pull-request-available, test-stability
> Fix For: 1.6.3, 1.7.0
>
>
> The {{Wordcount end-to-end test in docker env}} fails sometimes on Travis 
> with the following problem:
> {code}
> Status: Downloaded newer image for java:8-jre-alpine
>  ---> fdc893b19a14
> Step 2/16 : RUN apk add --no-cache bash snappy
>  ---> [Warning] IPv4 forwarding is disabled. Networking will not work.
>  ---> Running in 4329ebcd8a77
> fetch http://dl-cdn.alpinelinux.org/alpine/v3.4/main/x86_64/APKINDEX.tar.gz
> WARNING: Ignoring 
> http://dl-cdn.alpinelinux.org/alpine/v3.4/main/x86_64/APKINDEX.tar.gz: 
> temporary error (try again later)
> fetch 
> http://dl-cdn.alpinelinux.org/alpine/v3.4/community/x86_64/APKINDEX.tar.gz
> WARNING: Ignoring 
> http://dl-cdn.alpinelinux.org/alpine/v3.4/community/x86_64/APKINDEX.tar.gz: 
> temporary error (try again later)
> ERROR: unsatisfiable constraints:
>   bash (missing):
> required by: world[bash]
>   snappy (missing):
> required by: world[snappy]
> The command '/bin/sh -c apk add --no-cache bash snappy' returned a non-zero 
> code: 2
> {code}
> https://api.travis-ci.org/v3/job/434909395/log.txt
> It seems as if it is related to 
> https://github.com/gliderlabs/docker-alpine/issues/264 and 
> https://github.com/gliderlabs/docker-alpine/issues/279.
> We might want to switch to a different base image to avoid these problems in 
> the future.



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[jira] [Commented] (FLINK-10481) Wordcount end-to-end test in docker env unstable

2019-02-15 Thread Congxian Qiu (JIRA) 


[ 
https://issues.apache.org/jira/browse/FLINK-10481?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16769076#comment-16769076
 ] 

Congxian Qiu commented on FLINK-10481:
--

Is the problem relevant to this issue?

- Travis log link:  [https://api.travis-ci.org/v3/job/493604030/log.txt]

- Error log:
{code:java}
Step 2/16 : RUN apk add --no-cache bash snappy libc6-compat
 ---> [Warning] IPv4 forwarding is disabled. Networking will not work.
 ---> Running in 8c5ab0903f84
fetch http://dl-cdn.alpinelinux.org/alpine/v3.9/main/x86_64/APKINDEX.tar.gz
WARNING: Ignoring 
http://dl-cdn.alpinelinux.org/alpine/v3.9/main/x86_64/APKINDEX.tar.gz: 
temporary error (try again later)
fetch 
http://dl-cdn.alpinelinux.org/alpine/v3.9/community/x86_64/APKINDEX.tar.gz
  bash (missing):
required by: world[bash]
  libc6-compat (missing):
required by: world[libc6-compat]
  snappy (missing):
required by: world[snappy]
WARNING: Ignoring 
http://dl-cdn.alpinelinux.org/alpine/v3.9/community/x86_64/APKINDEX.tar.gz: 
temporary error (try again later)
ERROR: unsatisfiable constraints:
The command '/bin/sh -c apk add --no-cache bash snappy libc6-compat' 
returned a non-zero code: 3
Command: build_image failed. Retrying...
Command: build_image failed 3 times.
Failed to build docker image. Aborting...
[FAIL] Test script contains errors.
Checking for errors...
No errors in log files.
Checking for exceptions...
No exceptions in log files.
Checking for non-empty .out files...
grep: 
/home/travis/build/apache/flink/flink-dist/target/flink-1.8-SNAPSHOT-bin/flink-1.8-SNAPSHOT/log/*.out:
 No such file or directory
No non-empty .out files.

[FAIL] 'Wordcount end-to-end test in docker env' failed after 1 minutes and 35 
seconds! Test exited with exit code 1

No taskexecutor daemon to stop on host 
travis-job-9baf0d81-84bb-4970-897d-6beb240d4b16.
No standalonesession daemon to stop on host 
travis-job-9baf0d81-84bb-4970-897d-6beb240d4b16.
travis_time:end:12dbc4b0:start=1550211894080441746,finish=1550214946487459619,duration=3052407017873
The command "./tools/travis_controller.sh" exited with 1.
{code}

> Wordcount end-to-end test in docker env unstable
> 
>
> Key: FLINK-10481
> URL: https://issues.apache.org/jira/browse/FLINK-10481
> Project: Flink
>  Issue Type: Bug
>  Components: Tests
>Affects Versions: 1.7.0
>Reporter: Till Rohrmann
>Assignee: Dawid Wysakowicz
>Priority: Critical
>  Labels: pull-request-available, test-stability
> Fix For: 1.6.3, 1.7.0
>
>
> The {{Wordcount end-to-end test in docker env}} fails sometimes on Travis 
> with the following problem:
> {code}
> Status: Downloaded newer image for java:8-jre-alpine
>  ---> fdc893b19a14
> Step 2/16 : RUN apk add --no-cache bash snappy
>  ---> [Warning] IPv4 forwarding is disabled. Networking will not work.
>  ---> Running in 4329ebcd8a77
> fetch http://dl-cdn.alpinelinux.org/alpine/v3.4/main/x86_64/APKINDEX.tar.gz
> WARNING: Ignoring 
> http://dl-cdn.alpinelinux.org/alpine/v3.4/main/x86_64/APKINDEX.tar.gz: 
> temporary error (try again later)
> fetch 
> http://dl-cdn.alpinelinux.org/alpine/v3.4/community/x86_64/APKINDEX.tar.gz
> WARNING: Ignoring 
> http://dl-cdn.alpinelinux.org/alpine/v3.4/community/x86_64/APKINDEX.tar.gz: 
> temporary error (try again later)
> ERROR: unsatisfiable constraints:
>   bash (missing):
> required by: world[bash]
>   snappy (missing):
> required by: world[snappy]
> The command '/bin/sh -c apk add --no-cache bash snappy' returned a non-zero 
> code: 2
> {code}
> https://api.travis-ci.org/v3/job/434909395/log.txt
> It seems as if it is related to 
> https://github.com/gliderlabs/docker-alpine/issues/264 and 
> https://github.com/gliderlabs/docker-alpine/issues/279.
> We might want to switch to a different base image to avoid these problems in 
> the future.



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[jira] [Commented] (FLINK-10481) Wordcount end-to-end test in docker env unstable

2018-11-19 Thread ASF GitHub Bot (JIRA) 


[ 
https://issues.apache.org/jira/browse/FLINK-10481?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16691952#comment-16691952
 ] 

ASF GitHub Bot commented on FLINK-10481:


dawidwys closed pull request #7074: [FLINK-10481][e2e] Added retry logic for 
building docker image
URL: https://github.com/apache/flink/pull/7074
 
 
   

This is a PR merged from a forked repository.
As GitHub hides the original diff on merge, it is displayed below for
the sake of provenance:

As this is a foreign pull request (from a fork), the diff is supplied
below (as it won't show otherwise due to GitHub magic):

diff --git a/flink-end-to-end-tests/test-scripts/common.sh 
b/flink-end-to-end-tests/test-scripts/common.sh
index 4e6254864c1..275d9c49f4b 100644
--- a/flink-end-to-end-tests/test-scripts/common.sh
+++ b/flink-end-to-end-tests/test-scripts/common.sh
@@ -663,3 +663,22 @@ function find_latest_completed_checkpoint {
 local checkpoint_meta_file=$(ls -d 
${checkpoint_root_directory}/chk-[1-9]*/_metadata | sort -Vr | head -n1)
 echo "$(dirname "${checkpoint_meta_file}")"
 }
+
+function retry_times() {
+local retriesNumber=$1
+local backoff=$2
+local command=${@:3}
+
+for (( i = 0; i < ${retriesNumber}; i++ ))
+do
+if ${command}; then
+return 0
+fi
+
+echo "Command: ${command} failed. Retrying..."
+sleep ${backoff}
+done
+
+echo "Command: ${command} failed ${retriesNumber} times."
+return 1
+}
diff --git a/flink-end-to-end-tests/test-scripts/test_docker_embedded_job.sh 
b/flink-end-to-end-tests/test-scripts/test_docker_embedded_job.sh
index 370ef052a4d..2d8aa4f47d4 100755
--- a/flink-end-to-end-tests/test-scripts/test_docker_embedded_job.sh
+++ b/flink-end-to-end-tests/test-scripts/test_docker_embedded_job.sh
@@ -21,6 +21,8 @@ source "$(dirname "$0")"/common.sh
 
 DOCKER_MODULE_DIR=${END_TO_END_DIR}/../flink-container/docker
 DOCKER_SCRIPTS=${END_TO_END_DIR}/test-scripts/container-scripts
+DOCKER_IMAGE_BUILD_RETRIES=3
+BUILD_BACKOFF_TIME=5
 
 export FLINK_JOB=org.apache.flink.examples.java.wordcount.WordCount
 export FLINK_DOCKER_IMAGE_NAME=test_docker_embedded_job
@@ -30,12 +32,19 @@ export INPUT_PATH=/data/test/input
 export OUTPUT_PATH=/data/test/output
 export FLINK_JOB_ARGUMENTS="--input ${INPUT_PATH}/words --output 
${OUTPUT_PATH}/docker_wc_out"
 
-# user inside the container must be able to createto workaround in-container 
permissions
+build_image() {
+./build.sh --from-local-dist --job-jar 
${FLINK_DIR}/examples/batch/WordCount.jar --image-name 
${FLINK_DOCKER_IMAGE_NAME}
+}
+
+# user inside the container must be able to create files, this is a workaround 
in-container permissions
 mkdir -p $OUTPUT_VOLUME
 chmod 777 $OUTPUT_VOLUME
 
 cd "$DOCKER_MODULE_DIR"
-./build.sh --from-local-dist --job-jar 
${FLINK_DIR}/examples/batch/WordCount.jar --image-name 
${FLINK_DOCKER_IMAGE_NAME}
+if ! retry_times $DOCKER_IMAGE_BUILD_RETRIES ${BUILD_BACKOFF_TIME} 
build_image; then
+echo "Failed to build docker image. Aborting..."
+exit 1
+fi
 cd "$END_TO_END_DIR"
 
 docker-compose -f ${DOCKER_MODULE_DIR}/docker-compose.yml -f 
${DOCKER_SCRIPTS}/docker-compose.test.yml up --abort-on-container-exit 
--exit-code-from job-cluster &> /dev/null


 


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> Wordcount end-to-end test in docker env unstable
> 
>
> Key: FLINK-10481
> URL: https://issues.apache.org/jira/browse/FLINK-10481
> Project: Flink
>  Issue Type: Bug
>  Components: Tests
>Affects Versions: 1.7.0
>Reporter: Till Rohrmann
>Assignee: Dawid Wysakowicz
>Priority: Critical
>  Labels: pull-request-available, test-stability
> Fix For: 1.5.6, 1.6.3, 1.8.0, 1.7.1
>
>
> The {{Wordcount end-to-end test in docker env}} fails sometimes on Travis 
> with the following problem:
> {code}
> Status: Downloaded newer image for java:8-jre-alpine
>  ---> fdc893b19a14
> Step 2/16 : RUN apk add --no-cache bash snappy
>  ---> [Warning] IPv4 forwarding is disabled. Networking will not work.
>  ---> Running in 4329ebcd8a77
> fetch http://dl-cdn.alpinelinux.org/alpine/v3.4/main/x86_64/APKINDEX.tar.gz
> WARNING: Ignoring 
> http://dl-cdn.alpinelinux.org/alpine/v3.4/main/x86_64/APKINDEX.tar.gz: 
> temporary error (try again later)
> fetch 
> http://dl-cdn.alpinelinux.org/alpine/v3.4/community/x86_64/APKINDEX.tar.gz
> WARNING: Ignoring 
> http://dl-cdn.alpinelinux.org/alpine/v3.4/community/x86_64/APKINDEX.tar.gz: 
> temporary error (try again later)
> ERROR:

[jira] [Commented] (FLINK-10481) Wordcount end-to-end test in docker env unstable

2018-11-15 Thread ASF GitHub Bot (JIRA) 


[ 
https://issues.apache.org/jira/browse/FLINK-10481?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16687930#comment-16687930
 ] 

ASF GitHub Bot commented on FLINK-10481:


kl0u commented on a change in pull request #7074: [FLINK-10481][e2e] Added 
retry logic for building docker image
URL: https://github.com/apache/flink/pull/7074#discussion_r233818875
 
 

 ##
 File path: flink-end-to-end-tests/test-scripts/test_docker_embedded_job.sh
 ##
 @@ -30,14 +32,23 @@ export INPUT_PATH=/data/test/input
 export OUTPUT_PATH=/data/test/output
 export FLINK_JOB_ARGUMENTS="--input ${INPUT_PATH}/words --output 
${OUTPUT_PATH}/docker_wc_out"
 
-# user inside the container must be able to createto workaround in-container 
permissions
+build_image() {
+cd "$DOCKER_MODULE_DIR"
 
 Review comment:
   I would put the `cd "$DOCKER_MODULE_DIR"` and `cd "$END_TO_END_DIR"` around 
the `if` statement for clarity and also leave the `mkdir -p $OUTPUT_VOLUME` and 
`chmod 777 $OUTPUT_VOLUME` on top, so that the test fails fast if we do not 
have the necessary permissions.
   
   In other words, it could look sth like:
   ```
   build_image() {
   ./build.sh --from-local-dist --job-jar 
${FLINK_DIR}/examples/batch/WordCount.jar --image-name 
${FLINK_DOCKER_IMAGE_NAME}
   local error_code=$?
   return ${error_code}
   }
   
   # user inside the container must be able to create files, this is a 
workaround in-container permissions
   mkdir -p $OUTPUT_VOLUME
   chmod 777 $OUTPUT_VOLUME
   
   cd "$DOCKER_MODULE_DIR"
   if ! retry_times $DOCKER_IMAGE_BUILD_RETRIES ${BUILD_BACKOFF_TIME} 
build_image; then
   echo "Failed to build docker image. Aborting..."
   exit 1
   fi
   cd "$END_TO_END_DIR"
   ```


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> Wordcount end-to-end test in docker env unstable
> 
>
> Key: FLINK-10481
> URL: https://issues.apache.org/jira/browse/FLINK-10481
> Project: Flink
>  Issue Type: Bug
>  Components: Tests
>Affects Versions: 1.7.0
>Reporter: Till Rohrmann
>Assignee: Dawid Wysakowicz
>Priority: Critical
>  Labels: pull-request-available, test-stability
> Fix For: 1.5.6, 1.6.3, 1.7.0
>
>
> The {{Wordcount end-to-end test in docker env}} fails sometimes on Travis 
> with the following problem:
> {code}
> Status: Downloaded newer image for java:8-jre-alpine
>  ---> fdc893b19a14
> Step 2/16 : RUN apk add --no-cache bash snappy
>  ---> [Warning] IPv4 forwarding is disabled. Networking will not work.
>  ---> Running in 4329ebcd8a77
> fetch http://dl-cdn.alpinelinux.org/alpine/v3.4/main/x86_64/APKINDEX.tar.gz
> WARNING: Ignoring 
> http://dl-cdn.alpinelinux.org/alpine/v3.4/main/x86_64/APKINDEX.tar.gz: 
> temporary error (try again later)
> fetch 
> http://dl-cdn.alpinelinux.org/alpine/v3.4/community/x86_64/APKINDEX.tar.gz
> WARNING: Ignoring 
> http://dl-cdn.alpinelinux.org/alpine/v3.4/community/x86_64/APKINDEX.tar.gz: 
> temporary error (try again later)
> ERROR: unsatisfiable constraints:
>   bash (missing):
> required by: world[bash]
>   snappy (missing):
> required by: world[snappy]
> The command '/bin/sh -c apk add --no-cache bash snappy' returned a non-zero 
> code: 2
> {code}
> https://api.travis-ci.org/v3/job/434909395/log.txt
> It seems as if it is related to 
> https://github.com/gliderlabs/docker-alpine/issues/264 and 
> https://github.com/gliderlabs/docker-alpine/issues/279.
> We might want to switch to a different base image to avoid these problems in 
> the future.



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[jira] [Commented] (FLINK-10481) Wordcount end-to-end test in docker env unstable

2018-11-09 Thread ASF GitHub Bot (JIRA) 


[ 
https://issues.apache.org/jira/browse/FLINK-10481?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16681478#comment-16681478
 ] 

ASF GitHub Bot commented on FLINK-10481:


dawidwys opened a new pull request #7074: [FLINK-10481][e2e] Added retry logic 
for building docker image
URL: https://github.com/apache/flink/pull/7074
 
 
   Added retry logic around building docker job image.


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> Wordcount end-to-end test in docker env unstable
> 
>
> Key: FLINK-10481
> URL: https://issues.apache.org/jira/browse/FLINK-10481
> Project: Flink
>  Issue Type: Bug
>  Components: Tests
>Affects Versions: 1.7.0
>Reporter: Till Rohrmann
>Priority: Critical
>  Labels: pull-request-available, test-stability
> Fix For: 1.5.6, 1.6.3, 1.7.0
>
>
> The {{Wordcount end-to-end test in docker env}} fails sometimes on Travis 
> with the following problem:
> {code}
> Status: Downloaded newer image for java:8-jre-alpine
>  ---> fdc893b19a14
> Step 2/16 : RUN apk add --no-cache bash snappy
>  ---> [Warning] IPv4 forwarding is disabled. Networking will not work.
>  ---> Running in 4329ebcd8a77
> fetch http://dl-cdn.alpinelinux.org/alpine/v3.4/main/x86_64/APKINDEX.tar.gz
> WARNING: Ignoring 
> http://dl-cdn.alpinelinux.org/alpine/v3.4/main/x86_64/APKINDEX.tar.gz: 
> temporary error (try again later)
> fetch 
> http://dl-cdn.alpinelinux.org/alpine/v3.4/community/x86_64/APKINDEX.tar.gz
> WARNING: Ignoring 
> http://dl-cdn.alpinelinux.org/alpine/v3.4/community/x86_64/APKINDEX.tar.gz: 
> temporary error (try again later)
> ERROR: unsatisfiable constraints:
>   bash (missing):
> required by: world[bash]
>   snappy (missing):
> required by: world[snappy]
> The command '/bin/sh -c apk add --no-cache bash snappy' returned a non-zero 
> code: 2
> {code}
> https://api.travis-ci.org/v3/job/434909395/log.txt
> It seems as if it is related to 
> https://github.com/gliderlabs/docker-alpine/issues/264 and 
> https://github.com/gliderlabs/docker-alpine/issues/279.
> We might want to switch to a different base image to avoid these problems in 
> the future.



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[jira] [Commented] (FLINK-10481) Wordcount end-to-end test in docker env unstable

2018-10-07 Thread Till Rohrmann (JIRA) 


[ 
https://issues.apache.org/jira/browse/FLINK-10481?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16641036#comment-16641036
 ] 

Till Rohrmann commented on FLINK-10481:
---

Maybe we can harden the test case to check for these kind of failures and then 
to retry or to not let the test fail.

> Wordcount end-to-end test in docker env unstable
> 
>
> Key: FLINK-10481
> URL: https://issues.apache.org/jira/browse/FLINK-10481
> Project: Flink
>  Issue Type: Bug
>  Components: Tests
>Affects Versions: 1.7.0
>Reporter: Till Rohrmann
>Priority: Critical
>  Labels: test-stability
> Fix For: 1.7.0
>
>
> The {{Wordcount end-to-end test in docker env}} fails sometimes on Travis 
> with the following problem:
> {code}
> Status: Downloaded newer image for java:8-jre-alpine
>  ---> fdc893b19a14
> Step 2/16 : RUN apk add --no-cache bash snappy
>  ---> [Warning] IPv4 forwarding is disabled. Networking will not work.
>  ---> Running in 4329ebcd8a77
> fetch http://dl-cdn.alpinelinux.org/alpine/v3.4/main/x86_64/APKINDEX.tar.gz
> WARNING: Ignoring 
> http://dl-cdn.alpinelinux.org/alpine/v3.4/main/x86_64/APKINDEX.tar.gz: 
> temporary error (try again later)
> fetch 
> http://dl-cdn.alpinelinux.org/alpine/v3.4/community/x86_64/APKINDEX.tar.gz
> WARNING: Ignoring 
> http://dl-cdn.alpinelinux.org/alpine/v3.4/community/x86_64/APKINDEX.tar.gz: 
> temporary error (try again later)
> ERROR: unsatisfiable constraints:
>   bash (missing):
> required by: world[bash]
>   snappy (missing):
> required by: world[snappy]
> The command '/bin/sh -c apk add --no-cache bash snappy' returned a non-zero 
> code: 2
> {code}
> https://api.travis-ci.org/v3/job/434909395/log.txt
> It seems as if it is related to 
> https://github.com/gliderlabs/docker-alpine/issues/264 and 
> https://github.com/gliderlabs/docker-alpine/issues/279.
> We might want to switch to a different base image to avoid these problems in 
> the future.



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[jira] [Commented] (FLINK-10481) Wordcount end-to-end test in docker env unstable

2018-10-02 Thread JIN SUN (JIRA) 


[ 
https://issues.apache.org/jira/browse/FLINK-10481?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16636387#comment-16636387
 ] 

JIN SUN commented on FLINK-10481:
-

seems like a intermittent issue, might be docker repository issue, other vision 
has same problem. 

> Wordcount end-to-end test in docker env unstable
> 
>
> Key: FLINK-10481
> URL: https://issues.apache.org/jira/browse/FLINK-10481
> Project: Flink
>  Issue Type: Bug
>  Components: Tests
>Affects Versions: 1.7.0
>Reporter: Till Rohrmann
>Priority: Critical
>  Labels: test-stability
> Fix For: 1.7.0
>
>
> The {{Wordcount end-to-end test in docker env}} fails sometimes on Travis 
> with the following problem:
> {code}
> Status: Downloaded newer image for java:8-jre-alpine
>  ---> fdc893b19a14
> Step 2/16 : RUN apk add --no-cache bash snappy
>  ---> [Warning] IPv4 forwarding is disabled. Networking will not work.
>  ---> Running in 4329ebcd8a77
> fetch http://dl-cdn.alpinelinux.org/alpine/v3.4/main/x86_64/APKINDEX.tar.gz
> WARNING: Ignoring 
> http://dl-cdn.alpinelinux.org/alpine/v3.4/main/x86_64/APKINDEX.tar.gz: 
> temporary error (try again later)
> fetch 
> http://dl-cdn.alpinelinux.org/alpine/v3.4/community/x86_64/APKINDEX.tar.gz
> WARNING: Ignoring 
> http://dl-cdn.alpinelinux.org/alpine/v3.4/community/x86_64/APKINDEX.tar.gz: 
> temporary error (try again later)
> ERROR: unsatisfiable constraints:
>   bash (missing):
> required by: world[bash]
>   snappy (missing):
> required by: world[snappy]
> The command '/bin/sh -c apk add --no-cache bash snappy' returned a non-zero 
> code: 2
> {code}
> https://api.travis-ci.org/v3/job/434909395/log.txt
> It seems as if it is related to 
> https://github.com/gliderlabs/docker-alpine/issues/264 and 
> https://github.com/gliderlabs/docker-alpine/issues/279.
> We might want to switch to a different base image to avoid these problems in 
> the future.



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