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Merged
pjfanning merged 1 commit into from
Aug 28, 2026
+29 −24
Merged

build: stop CI switching the default SecureRandom away from NativePRNG #3482

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2 changes: 1 addition & 1 deletion .github/workflows/build-test-prValidation.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -156,7 +156,7 @@ jobs:
# note that this is not running any multi-jvm tests because multi-in-test=false
run: |-
sbt \
-Djava.security.egd=file:/dev/./urandom \
-Djava.security.egd=file:/dev/urandom \
-Dpekko.remote.artery.enabled=off \
-Dpekko.test.timefactor=2 \
-Dpekko.actor.testkit.typed.timefactor=2 \
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4 changes: 2 additions & 2 deletions .github/workflows/nightly-1.0-builds.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -48,7 +48,7 @@ jobs:
DEVELOCITY_ACCESS_KEY: ${{ secrets.DEVELOCITY_ACCESS_KEY }}
run: |-
sbt \
-Djava.security.egd=file:/dev/./urandom \
-Djava.security.egd=file:/dev/urandom \
-Dpekko.test.sigar=true \
-Dpekko.cluster.assert=on \
-Dpekko.test.timefactor=2 \
Expand Down Expand Up @@ -104,7 +104,7 @@ jobs:
# note that this is not running any multi-jvm tests because multi-in-test=false
run: |-
sbt \
-Djava.security.egd=file:/dev/./urandom \
-Djava.security.egd=file:/dev/urandom \
-Dpekko.remote.artery.enabled=off \
-Dpekko.test.timefactor=2 \
-Dpekko.actor.testkit.typed.timefactor=2 \
Expand Down
4 changes: 2 additions & 2 deletions .github/workflows/nightly-1.1-builds.yml
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Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -48,7 +48,7 @@ jobs:
DEVELOCITY_ACCESS_KEY: ${{ secrets.DEVELOCITY_ACCESS_KEY }}
run: |-
sbt \
-Djava.security.egd=file:/dev/./urandom \
-Djava.security.egd=file:/dev/urandom \
-Dpekko.test.sigar=true \
-Dpekko.cluster.assert=on \
-Dpekko.test.timefactor=2 \
Expand Down Expand Up @@ -105,7 +105,7 @@ jobs:
# note that this is not running any multi-jvm tests because multi-in-test=false
run: |-
sbt \
-Djava.security.egd=file:/dev/./urandom \
-Djava.security.egd=file:/dev/urandom \
-Dpekko.remote.artery.enabled=off \
-Dpekko.test.timefactor=2 \
-Dpekko.actor.testkit.typed.timefactor=2 \
Expand Down
4 changes: 2 additions & 2 deletions .github/workflows/nightly-1.2-builds.yml
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Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -48,7 +48,7 @@ jobs:
DEVELOCITY_ACCESS_KEY: ${{ secrets.DEVELOCITY_ACCESS_KEY }}
run: |-
sbt \
-Djava.security.egd=file:/dev/./urandom \
-Djava.security.egd=file:/dev/urandom \
-Dpekko.test.sigar=true \
-Dpekko.cluster.assert=on \
-Dpekko.test.timefactor=2 \
Expand Down Expand Up @@ -105,7 +105,7 @@ jobs:
# note that this is not running any multi-jvm tests because multi-in-test=false
run: |-
sbt \
-Djava.security.egd=file:/dev/./urandom \
-Djava.security.egd=file:/dev/urandom \
-Dpekko.remote.artery.enabled=off \
-Dpekko.test.timefactor=2 \
-Dpekko.actor.testkit.typed.timefactor=2 \
Expand Down
4 changes: 2 additions & 2 deletions .github/workflows/nightly-1.3-builds.yml
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Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -47,7 +47,7 @@ jobs:
DEVELOCITY_ACCESS_KEY: ${{ secrets.DEVELOCITY_ACCESS_KEY }}
run: |-
sbt \
-Djava.security.egd=file:/dev/./urandom \
-Djava.security.egd=file:/dev/urandom \
-Dpekko.test.sigar=true \
-Dpekko.cluster.assert=on \
-Dpekko.test.timefactor=2 \
Expand Down Expand Up @@ -104,7 +104,7 @@ jobs:
# note that this is not running any multi-jvm tests because multi-in-test=false
run: |-
sbt \
-Djava.security.egd=file:/dev/./urandom \
-Djava.security.egd=file:/dev/urandom \
-Dpekko.remote.artery.enabled=off \
-Dpekko.test.timefactor=2 \
-Dpekko.actor.testkit.typed.timefactor=2 \
Expand Down
4 changes: 2 additions & 2 deletions .github/workflows/nightly-1.4-builds.yml
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -47,7 +47,7 @@ jobs:
DEVELOCITY_ACCESS_KEY: ${{ secrets.DEVELOCITY_ACCESS_KEY }}
run: |-
sbt \
-Djava.security.egd=file:/dev/./urandom \
-Djava.security.egd=file:/dev/urandom \
-Dpekko.test.sigar=true \
-Dpekko.cluster.assert=on \
-Dpekko.test.timefactor=2 \
Expand Down Expand Up @@ -104,7 +104,7 @@ jobs:
# note that this is not running any multi-jvm tests because multi-in-test=false
run: |-
sbt \
-Djava.security.egd=file:/dev/./urandom \
-Djava.security.egd=file:/dev/urandom \
-Dpekko.remote.artery.enabled=off \
-Dpekko.test.timefactor=2 \
-Dpekko.actor.testkit.typed.timefactor=2 \
Expand Down
4 changes: 2 additions & 2 deletions .github/workflows/nightly-1.5-builds.yml
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -47,7 +47,7 @@ jobs:
DEVELOCITY_ACCESS_KEY: ${{ secrets.DEVELOCITY_ACCESS_KEY }}
run: |-
sbt \
-Djava.security.egd=file:/dev/./urandom \
-Djava.security.egd=file:/dev/urandom \
-Dpekko.test.sigar=true \
-Dpekko.cluster.assert=on \
-Dpekko.test.timefactor=2 \
Expand Down Expand Up @@ -104,7 +104,7 @@ jobs:
# note that this is not running any multi-jvm tests because multi-in-test=false
run: |-
sbt \
-Djava.security.egd=file:/dev/./urandom \
-Djava.security.egd=file:/dev/urandom \
-Dpekko.remote.artery.enabled=off \
-Dpekko.test.timefactor=2 \
-Dpekko.actor.testkit.typed.timefactor=2 \
Expand Down
4 changes: 2 additions & 2 deletions .github/workflows/nightly-1.6-builds.yml
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -47,7 +47,7 @@ jobs:
DEVELOCITY_ACCESS_KEY: ${{ secrets.DEVELOCITY_ACCESS_KEY }}
run: |-
sbt \
-Djava.security.egd=file:/dev/./urandom \
-Djava.security.egd=file:/dev/urandom \
-Dpekko.test.sigar=true \
-Dpekko.cluster.assert=on \
-Dpekko.test.timefactor=2 \
Expand Down Expand Up @@ -104,7 +104,7 @@ jobs:
# note that this is not running any multi-jvm tests because multi-in-test=false
run: |-
sbt \
-Djava.security.egd=file:/dev/./urandom \
-Djava.security.egd=file:/dev/urandom \
-Dpekko.remote.artery.enabled=off \
-Dpekko.test.timefactor=2 \
-Dpekko.actor.testkit.typed.timefactor=2 \
Expand Down
4 changes: 2 additions & 2 deletions .github/workflows/nightly-1.7-builds.yml
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -49,7 +49,7 @@ jobs:
DEVELOCITY_ACCESS_KEY: ${{ secrets.DEVELOCITY_ACCESS_KEY }}
run: |-
sbt \
-Djava.security.egd=file:/dev/./urandom \
-Djava.security.egd=file:/dev/urandom \
-Dpekko.test.sigar=true \
-Dpekko.cluster.assert=on \
-Dpekko.test.timefactor=2 \
Expand Down Expand Up @@ -106,7 +106,7 @@ jobs:
# note that this is not running any multi-jvm tests because multi-in-test=false
run: |-
sbt \
-Djava.security.egd=file:/dev/./urandom \
-Djava.security.egd=file:/dev/urandom \
-Dpekko.remote.artery.enabled=off \
-Dpekko.test.timefactor=2 \
-Dpekko.actor.testkit.typed.timefactor=2 \
Expand Down
2 changes: 1 addition & 1 deletion .github/workflows/nightly-builds-aeron.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -57,7 +57,7 @@ jobs:
# note that this is not running any multi-jvm tests because multi-in-test=false
run: |-
sbt \
-Djava.security.egd=file:/dev/./urandom \
-Djava.security.egd=file:/dev/urandom \
-Dpekko.remote.artery.transport=aeron-udp \
-Dpekko.test.timefactor=2 \
-Dpekko.actor.testkit.typed.timefactor=2 \
Expand Down
4 changes: 2 additions & 2 deletions .github/workflows/nightly-builds.yml
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Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -40,7 +40,7 @@ jobs:
DEVELOCITY_ACCESS_KEY: ${{ secrets.DEVELOCITY_ACCESS_KEY }}
run: |-
sbt \
-Djava.security.egd=file:/dev/./urandom \
-Djava.security.egd=file:/dev/urandom \
-Dpekko.test.sigar=true \
-Dpekko.cluster.assert=on \
-Dpekko.test.timefactor=2 \
Expand Down Expand Up @@ -96,7 +96,7 @@ jobs:
# note that this is not running any multi-jvm tests because multi-in-test=false
run: |-
sbt \
-Djava.security.egd=file:/dev/./urandom \
-Djava.security.egd=file:/dev/urandom \
-Dpekko.remote.artery.enabled=off \
-Dpekko.test.timefactor=2 \
-Dpekko.actor.testkit.typed.timefactor=2 \
Expand Down
2 changes: 1 addition & 1 deletion .github/workflows/timing-tests.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -50,7 +50,7 @@ jobs:
DEVELOCITY_ACCESS_KEY: ${{ secrets.DEVELOCITY_ACCESS_KEY }}
run: |-
sbt \
-Djava.security.egd=file:/dev/./urandom \
-Djava.security.egd=file:/dev/urandom \
-Dpekko.cluster.assert=on \
-Dpekko.test.timefactor=2 \
-Dpekko.actor.testkit.typed.timefactor=2 \
Expand Down
4 changes: 3 additions & 1 deletion .jvmopts-ci
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Original file line number Diff line number Diff line change
Expand Up @@ -10,6 +10,8 @@
-XX:+UseCompressedOops
-XX:MetaspaceSize=512M
-XX:-ClassUnloadingWithConcurrentMark
-Djava.security.egd=file:/dev/./urandom
# Non-blocking seed source. Keep the plain path: `/dev/./urandom` switches the
# default SecureRandom away from NativePRNG (to DRBG, or SHA1PRNG on JDK 8).
-Djava.security.egd=file:/dev/urandom
-Dpekko.ci-server=true
-Dio.netty.leakDetection.level=PARANOID
7 changes: 5 additions & 2 deletions project/PekkoBuild.scala
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Original file line number Diff line number Diff line change
Expand Up @@ -212,8 +212,11 @@ object PekkoBuild {
"-XX:MaxGCPauseMillis=300",
// nio direct memory limit for artery/aeron (probably)
"-XX:MaxDirectMemorySize=256m",
// faster random source
"-Djava.security.egd=file:/dev/./urandom")
// Non-blocking seed source. Keep the plain path: `/dev/./urandom` does
// not match SunEntries.URL_DEV_URANDOM, which switches the default
// SecureRandom away from NativePRNG (to DRBG, or SHA1PRNG on JDK 8),
// so CI would stop exercising the algorithm users get.
"-Djava.security.egd=file:/dev/urandom")

defaults ++
CliOptions.runningOnCi
Expand Down