Luke Granger-Brown
57725ef3ec
git-subtree-dir: third_party/nixpkgs git-subtree-split: 76612b17c0ce71689921ca12d9ffdc9c23ce40b2
45 lines
1.2 KiB
Nix
45 lines
1.2 KiB
Nix
# This only tests if YARN is able to start its services
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import ../make-test-python.nix ({ package, ... }: {
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name = "hadoop-yarn";
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nodes = {
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resourcemanager = { ... }: {
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services.hadoop = {
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inherit package;
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yarn.resourcemanager = {
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enable = true;
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openFirewall = true;
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};
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};
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};
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nodemanager = { options, lib, ... }: {
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services.hadoop = {
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inherit package;
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yarn.nodemanager = {
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enable = true;
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openFirewall = true;
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};
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yarnSite = {
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"yarn.resourcemanager.hostname" = "resourcemanager";
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"yarn.nodemanager.log-dirs" = "/tmp/userlogs";
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};
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};
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};
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};
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testScript = ''
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start_all()
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resourcemanager.wait_for_unit("yarn-resourcemanager")
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resourcemanager.wait_for_unit("network.target")
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resourcemanager.wait_for_open_port(8031)
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resourcemanager.wait_for_open_port(8088)
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nodemanager.wait_for_unit("yarn-nodemanager")
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nodemanager.wait_for_unit("network.target")
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nodemanager.wait_for_open_port(8042)
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resourcemanager.succeed("curl -f http://localhost:8088")
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nodemanager.succeed("curl -f http://localhost:8042")
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'';
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})
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